/// <reference path="~/Scripts/Docs/jquery-1.3.2-vsdoc2.js"/>
/// <reference path="~/Scripts/Misc/Main.js"/>
/// <reference path="~/Scripts/Window.js"/>

/****************************************************/

//document.oncontextmenu = function() { return false; }

/****************************************************/

// Global variables
var T = true;
var F = false;

function ExecuteRefreshMethod()
{
	location.reload(true);
}

function SendRefreshMethod()
{
	if ($.browser.msie && $.browser.version == 6)
	{
		alert('If things are slowing down, please refresh this page after you have saved any changes.');
		return;
	}

	Message.Show({ Type: MessageType.Info, Message: 'Are things slowing down? Please <a href="javascript:ExecuteRefreshMethod()">REFRESH</a> after you have saved any changes.' });
}

// Informat the parent (if there is one), that the page has been loaded
$(document).ready(
	function() 
	{
		if (window.parent.MainWindow != null) 
		{
			window.parent.MainWindow.Loaded();
		}

		// Create a timer that displays every 20 minutes inside child windows
		if (window.top != window)
		{
			setInterval(SendRefreshMethod, 1200000);
			//20mins
		}
	}
);

	var Misc =
{
	// Allows text to be inserted where the cursor is or where something is highlighted
	InsertText: function(ctl, myValue) {
		var c = $Get(ctl);
		//IE support
		if (document.all) {
			c.focus();
			var sel = document.selection.createRange().duplicate();
			sel.text = myValue;
			c.focus();
		}
		//MOZILLA/NETSCAPE support

		else if (c.selectionStart || c.selectionStart == 0) {
			var startPos = c.selectionStart;
			var endPos = c.selectionEnd;
			c.value = c.value.substring(0, startPos) + myValue + c.value.substring(endPos, c.value.length);
			c.focus();
		} else {
			c.value += myValue;
			c.focus();
		}
	},

	WrapIFrame: function(div, iframeClass) {
		if (jQuery.browser.msie && parseInt(jQuery.browser.version) == 6) {
			var parent = $(div);

			parent.append("<iframe frameborder='0' hspace='0' class='" + iframeClass + "' width='697' height='606'></iframe>");
		}
	},
	SetEnterKey: function(box, btn) {
		Misc.KeyToBtn(box, 13, btn);
	},
	KeyToBtn: function(box, key, btn) {
		if ($('input[id*=' + box + ']').length == 1) {
			$('input[id*=' + box + ']').live("keypress",
				function(e) {
					if (e.keyCode == key) {
						$('button[id*=' + btn + ']').click();
					}
				}
			);
		}
		else if ($('select[id*=' + box + ']').length == 1) {
			$('select[id*=' + box + ']').live("keypress",
				function(e) {
					if (e.keyCode == key) {
						$('button[id*=' + btn + ']').click();
					}
				}
			);
		}
	}
};


var Wait = {
	OriginalTop: 0,
	BodyWidth: 400,
	BodyHeight: 60,
	Show: function() {
		var $body = $('div.wait div.body');
		var $wait = $('div.wait');
		var $overlay = $('div.wait div.overlay');
		var docWidth = $(document).width();
		var docHeight = $(document).height();

		if (Wait.OriginalTop == 0) {
			Wait.OriginalTop = parseInt(body.css('top'));
		}
		var top = parseInt($(document).scrollTop());

		$overlay.css('top', top);
		$overlay.css({ width: $(document).width(), height: $(document).height() });
		$body.css({ left: docWidth / 2 - Wait.BodyWidth / 2, top: docHeight / 2 - Wait.BodyHeight / 2 });
		$body.css('top', top + Wait.OriginalTop);
		$wait.show();
	},
	Hide: function() {
		$('.wait').hide();
	}
};

var Box =
{
    Destroy: function(boxname) {
        var x = $(boxname);

        x.find('iframe').attr('src', '');
        x.hide();
    }
};

function AdjustGroupBox(gbname, useOverlay, absolute, autocenter, iframe) {
    var box = (gbname.charAt(0) == '#' || gbname.charAt(0) == '.') ? gbname : "#" + gbname;

    var top = parseInt($(document).scrollTop());

    var gbox = null;

    if (iframe == null) { iframe = false; }

    if (useOverlay) {
        if (jQuery.browser.msie && parseInt(jQuery.browser.version) == 6)
        {
            var w = $(document).width();
            var h = $(document).height();
        
            // drop downs ignore the zorder in IE6
            var ie6frame = $(box).children(".ie6groupboxframe");

            if (ie6frame.length == 0) 
            {
                $(box).append("<iframe class='ie6groupboxframe' frameborder='0' hspace='0' style='position: absolute; left: 0px; top: 0px; width: " + w + "; height:" + h + "'></iframe>");
            }
            else
            {
                ie6frame.css({ width: $(document).width(), heigth: $(document).height() });
            }

            // ie6 doesn't support fixed positioning
            $(box).children("div:first").css({ position: "absolute", left: "0px", right: "0px", width: w, height: h });
        }

        gbox = $(box + ' div:eq(1)');
    }
    else {
        gbox = $(box);
    }

    if (autocenter) {
        var width = gbox.outerWidth();
        var height = gbox.outerHeight();

        var wheight = $(window).height();
        if (wheight > 580) { wheight = 580; }
                
        if (jQuery.browser.msie && parseInt(jQuery.browser.version) == 6) {
            // ie doesn't support fix position
            gbox.css({ position: "absolute", top: top + ($(window).height() - height) / 2, left: ($(window).width() - width) / 2 });
        }
        else {
            var top = (wheight - height) / 2;
            gbox.css({ top: (top >= 3 ? top : 3), left: ($(window).width() - width) / 2 });
        }
    }
    else if (absolute && top != 0) {
        var btop = parseInt(gbox.css('top'));

        var newTop = top + btop;

        gbox.css('top', newTop);
    }

    if (iframe) {
        gbox.find("iframe").css({ width: gbox.innerWidth() - 2, height: gbox.innerHeight() - gbox.children("div:visible").outerHeight() - 1 });
    }
}


Window_Defaults = {
    Url: '', 	// The URL
    Name: '', 	// The window name
    Width: 800, 	// Base window size
    Height: 600, 	// Base window height,
    UseRoot: true, 	// Are we in the root directory?
    GoBack: false, // Should we go back when showing the window?
    UseScrollbar: false, // Should a scrollbar be visible?
    UseStatusbar: true, 	// Should a statusbar be visible?
    BasicWindow: false, // Just open a basic window with no arguments
    CheckPopups: true, 	// Check for Popup status?
    Resizable: false,
	IsPMC: false,
	CenterWindow: true
};

var Window = {
	Open: function(settings) {
		settings = $.extend({}, Window_Defaults, settings);
		//center the new window
		var left = "";
		var top = "";
		if (settings.Width && settings.Height && Window_Defaults.CenterWindow) {
			left = ",left=" + ((screen.availWidth / 2) - (settings.Width / 2));
			top = ",top=" + ((screen.availHeight / 2) - (settings.Height / 2));
		}
		// In IE 6, never resize
		settings.Resizable = !($.browser.msie && parseInt($.browser.version) == 6);
		if (settings.Url == '') {
			alert('URL not provided in settings; cannot open window');
			return;
		}
		if (settings.Name == '') {
			alert('Window name not provided; cannot open window');
			return;
		}
		var StatusBarText = settings.UseStatusbar ? ",statusbar" : "";
		var ScrollBarText = settings.UseScrollbar ? ",scrollbars" : "";

		if (settings.BasicWindow == true) {
			var PopupWindow = window.open(settings.Url, settings.Name);
		}
		else if (settings.Resizable == true) {
			var PopupWindow = window.open(settings.Url, settings.Name, "resizable=yes,width=" + settings.Width + ",height=" + settings.Height + StatusBarText + ScrollBarText + left + top);
		}
		else {
			var PopupWindow = window.open(settings.Url, settings.Name, "width=" + settings.Width + ",height=" + settings.Height + StatusBarText + ScrollBarText + left + top);
		}
		if (settings.CheckPopups == true) {
			if (PopupWindow != null) {
				if (settings.GoBack == true || settings.BasicWindow == true) {
					PopupWindow.opener.history.go(-1);
				}
				return;
			}
			if (settings.UseRoot == true) {
				var pup = "Popup.aspx?url=" + settings.Url;
			}
			else {
				if (settings.IsPMC) {
					var pup = "../Popup.aspx?url=" + settings.Url;
				}
				else {
					var pup = "../Popup.aspx?url=Manager/" + settings.Url;
				}
			}
			location.href = pup;
		}
	},


	OpenJSA: function() {
		Window.Open({ Url: "https://www.performancetrackonline.com?product=jt&key=" + $Get('hfGUID').value, Name: 'JSA', Width: 1000, Height: 700, Resizable: true });
	},

	OpenIT: function() {
		Window.Open({ Url: "https://www.performancetrackonline.com?product=it&key=" + $Get('hfGUID').value, Name: 'IT', Width: 1000, Height: 700, Resizable: true });
	},

	OpenTT: function() {
		Window.Open({ Url: "https://www.performancetrackonline.com?product=tt&key=" + $Get('hfGUID').value, Name: 'TT', Width: 1000, Height: 700, Resizable: true });
	},

	OpenCOI: function() {
		Window.Open({ Url: "https://www.coitrack.com?guid=" + $Get('hfGUID').value, Name: 'COI' });
	},

	CloseActive: function() {
		if (!window.opener) {
			window.opener = self;
		}
		window.close();
	}
}


function $Get(ctl) {
	if (typeof (ctl) == "string") {
		return document.getElementById(ctl);
	}
	else {
		return ctl;
	}
}

var Show =
{
	FadeIn: 0,
	SlideIn: 1,
	Show: 2,
	FadeOut: 3,
	SlideOut: 4,
	Hide: 5,

	Action: function(tag, type, focus) {
		switch (type) {
			case Show.FadeIn:
				Display.Show('#' + tag, focus);
				break;
			case Show.SlideIn:
				Display.SlideDown('#' + tag, focus);
				break;
			case Show.Show:
				if (focus == null) {
					$('#' + tag).show();
				}
				else {
					$('#' + tag).show(function() { Element.Focus(focus); });
				}
				break;
			case Show.FadeOut:
				Display.Hide('#' + tag);
				break;
			case Show.SlideOut:
				Display.SlideUp('#' + tag);
				break;
			case Show.Hide:
				$('#' + tag).hide();
				break;
		}
	}
};



var Display = {
	zIndex: function(ctl, zi) {
		if (zi == null) {
			$(ctl).css("zIndex", "10000");
		}
		else {
			$(ctl).css("zIndex", zi);
		}
	},

	Status: function(ctl, setTo) {
		if (setTo == null) {
			return $(ctl).css("display");
		}
		else {
			$(ctl).css("display", setTo);
		}
	},

	Show: function(ctl, fcs) {
		if (fcs == null) {
			$(ctl).show();
		} else {
			$(ctl).show();
			Element.Focus(fcs);
		}
	},

	Hide: function(ctl) {
		$(ctl).hide();
	},

	HideShow: function(hide, show) {
		//$(hide).fadeOut('slow', function() { $(show).fadeIn('slow'); });
		$(hide).hide();
		$(show).show();
	},

	SlideUp: function(ctl) {
		$(ctl).slideUp('slow');
		//$(ctl).hide();
	},

	SlideDown: function(ctl, fcs) {
		if (fcs == null) {
			$(ctl).slideDown('slow');
		}
		else {
			$(ctl).slideDown('slow', function() { Element.Select(fcs); });
		}
	},

	Visible: function(ctl, status) {
		if (status == true) {
			$(ctl).css("visibility", "visible");
		}
		else {
			$(ctl).css("visibility", "hidden");
		}
	},

	IsHidden: function(ctl) {
		return (Display.Status(ctl) == 'none');
	},

	Toggle: function(ctl, type) {
		$(val).toggle();
	},

	Dialog: function(ctl) {
		//$(ctl).fadeIn('slow', function() { AdjustGroupBox(ctl, true, false, true, false); });
		Display.Show(ctl);
		AdjustGroupBox(ctl, true, false, true, false);
	},

	Highlight: function() {
		$("input[type=button], input[type=submit]").
		hover(function() { $(this).addClass('ButtonHover'); },
			   function() { $(this).removeClass('ButtonHover'); }).
			addClass('Button');

		$("input[type=text], input[type=password], textarea").
			focus(function() { $(this).addClass('TextFocus'); }).
			blur(function() { $(this).removeClass('TextFocus'); }).
			addClass('Text');

		$("select").addClass("ddLook");
	},

	HighlightOne: function(ctl) {
		var jq = $('#' + ctl);

		if (jq.attr('type') == 'button' || jq.attr('type') == 'submit') {
			jq.hover(function() {
				$(this).addClass('ButtonHover');
			}, function() {
				$(this).removeClass('ButtonHover'); 
			}).addClass('Button');
		}
		else {
			jq.focus(function() {
				$(this).addClass('TextFocus');
			}).blur(function() {
				$(this).removeClass('TextFocus'); 
			}).addClass('Text');
		}
	},

	Swap: function(hide, show, event) {
		$(hide).slideUp('slow', function() { $(show).slideDown('slow', function() { if (event != null) { eval(event); } }); });
	},

	// Hide all of whatever a selector returns
	HideAll: function(stor) {
		var sel = $(stor);
		sel.css('display', 'none');
	},

	ShowAll: function(stor) {
		var sel = $(stor);
		sel.css('display', '');
	},

	ProcessErrors: function() {
		$('.ev').focus(
            function() {
            	var t = $(this);

            	if (t.attr('ev') != undefined) {
            		t.val(t.attr('ev'));
            		t.removeAttr('ev');
            	}
            	t.removeClass('ev');
            }
        );
	}

};

function $OnRowClick(gname, ctl) {
    $('#' + gname + ' tr').each(function() { $(this).removeClass('ClickRow') });
    $(ctl).addClass('ClickRow');
}

function $OnRowClick2(tbl, ctl){
    tbl.find('tr.MainRow, tr.AltRow').removeClass('ClickRow');
    $(ctl).addClass('ClickRow');
}
var secondSingle = false;
function $OnRowClickSingle(tbl, ctl) {
	if ( secondSingle ) {
		secondSingle = false;
		return;
	}
	tbl.find('tr.MainRow, tr.AltRow').removeClass('ClickRow');
	$(ctl).addClass('ClickRow');
	secondSingle = true;
	$(ctl).find('input[type=radio]:first').trigger('click');
}

var secondMultiple = false;
function $OnRowClickMultiple(tbl, ctl) {
	if (secondMultiple) {
		secondMultiple = false;
		return;
	}
	$(ctl).toggleClass('ClickRow');
	secondMultiple = true;
	$(ctl).find('input[type=checkbox]:first').trigger('click');
}

function $ApplyClicked(ctl) {
	if ($(ctl).find('input[type=checkbox]:first').attr('checked') || $(ctl).find('input[type=radio]:first').attr('checked'))
	{
		$(ctl).addClass('ClickRow');
	}
}

var SGV_MouseDownRow;
function $SetHover(row) {
	$(row).hover(
		function() {
			$( this ).addClass( 'HoverRow' );
		},
		function() {
			$( this ).removeClass( 'HoverRow' );
		}
	);
	$(row).mouseup(
	function() {
		$( SGV_MouseDownRow ).removeClass( 'MouseDownRow' );
		if ( this == SGV_MouseDownRow ) {
			$( SGV_MouseDownRow ).addClass( 'HoverRow' );
		}
	}
	).mousedown(
		function() {
			SGV_MouseDownRow = this;
			$(this).removeClass('HoverRow');
			$(this).addClass('MouseDownRow');
		}
	);
}
function $FormatGridBasic(ctl) {
	$FormatGrid2($('#' + ctl), -1, true, true, false);
}
function $FormatGrid(ctl, expire, border, hover, click) {
	$FormatGrid2($('#' + ctl), expire, border, hover, click);
}
function $FormatGrid2(tbl, expire, border, hover, click)
{
    var cls = "MainRow";
    var othercls = "AltRow";
    var tempcls = "";
    
	tbl.addClass('GridView');
	tbl.attr({ border: 0, rules: 'none' });
	if (border == false) {
		tbl.css('border', 'none');
	}
	var rows = $('tr', tbl);
    if (rows.length <= 1) {
    	return;
    }
    $(rows.get(0)).addClass('HeaderRow');
    for (var i = 1; i < rows.length; i++)
    {
        var row = rows.get(i);

        var rd = $(row);

        //Footer element
        if ($('table', rd).length > 0)
        {
            $(rd).addClass('FooterRow');

            $('table', rd).each(function() { $SetHover(this); });
            return;
           }
        //hover
        if (hover){
            $SetHover(row);
           }
        //click
		if (new String(click) == 'true') {
			rd.click(function() { $OnRowClick2(tbl, this); });
		}
		//single row selection (radio buttoins)
		else if (click == 1) {
			rd.click(function() { $OnRowClickSingle(tbl, this); });
		}
		//multiple row selection (checkboxes)
		else if (click == 2) {
			rd.click(function() { $OnRowClickMultiple(tbl, this); });
		}
		if (click == 1 || click == 2) {
			$ApplyClicked(rd);
		}
        //expiration
        if (expire > -1) {
        	var date = new Date(row.cells[expire].innerHTML);
        	var now = new Date();
            if (date < now)
            {
                rd.addClass('ExpiringRow');
                continue;
            }
        }
        rd.addClass(cls);
        tempcls = cls;
        cls = othercls;
        othercls = tempcls;
    }
}



// JQUERY Plugin - Evaluates whether the passed in fields are empty. If all are empty,
// returns true, otherwise returns false
$.fn.isEmpty = function() {
    var isempty = true;

    this.each(
		function() {
		    if (this.value.length != 0) {
		        isempty = false;
		    }
		}
	);
    return isempty;
}

jQuery.fn.bgiframe = function() {
    // This is only for IE6
    if (!(jQuery.browser.msie && typeof XMLHttpRequest == 'function')) return this;

    return this.each(function() {
        var html = '<iframe class="bgiframe" tabindex="-1">';
        //		 					+'style="display:block; position:absolute; '
        //							+'top: 0; /*expression(((parseInt(this.parentNode.currentStyle.borderTopWidth)  || 0) * -1) + \'px\'); */ ' 
        //							+'left: 0; /*expression(((parseInt(this.parentNode.currentStyle.borderLeftWidth) || 0) * -1) + \'px\'); */' 
        //							+'z-index:-1; filter:Alpha(Opacity=\'0\'); '
        //							+'width:expression(this.parentNode.offsetWidth + \'px\'); '
        //							+'height:expression(this.parentNode.offsetHeight + \'px\')"/>';
        this.insertBefore(document.createElement(html), this.firstChild);
    });
};



var Element = {
    Empty: function(ctl) {
        return $(ctl).isEmpty();
    },

    Set: function(ctl, txt) {
        if (txt == null)
            $(ctl).attr("value", "");
        else
            $(ctl).attr("value", txt);
    },

    Text: function(ctl) {
        return $(ctl).attr("value");
    },

    Clear: function(ctl) {
        Element.Set(ctl);
    },

    IsSelected: function(ctl) {
        return $Get(ctl).selectedIndex > 0;
    },

    Selected: function(ctl, val) {
        if (val == null)
            return $Get(ctl).selectedIndex;
        else
            $Get(ctl).selectedIndex = val;
    },

    Focus: function(ctl) {
        var obj = $Get(ctl);
        if (obj != null) { obj.focus(); }
    },

    Select: function(ctl) {
        $Get(ctl).select();
        $Get(ctl).focus();
    }

};

var Wait = {
    OriginalTop: 0,

    Show: function() {
        var body = $('div.wait div.body');

        body.parent().show();

        var waitw = body.outerWidth();
        var waith = body.outerHeight();

        var winpos = parseInt($(document).scrollTop());

        body.css({ left: ($(window).width() - waitw) / 2, top: ($(window).height() - waith) / 2 + winpos });
    },

    Hide: function() {
        $('.wait').hide();
    },

    AddToGrid: function(gridview) {
        $("#" + gridview + " a").each(function() { $(this).attr("href", $(this).attr("href").replace("javascript:", "javascript:Wait.Show();")); });
    }
}


var MessageType = {
    Info: 'info',
    Help: 'help',
    Warning: 'warning',
    Ok: 'ok'
};

Message_System = {
    IsSticky: false,                       // Should the message fade-away?
    FadeTime: 3000,                        // How long should before the fading occur?
    Type: MessageType.Info,                // The default type of message
    Message: '',                            // The default message
    Speed: 'slow'                           // How fast does the message fade?
};


var Message = {
    Initialized: false,

    Container: 'JgMessage',                // The Container of the messages,

    Initialize: function() {
        $("form").append("<div class='bottom-right' id='" + Message.Container + "'></div>");

        Message.Initialized = true;
    },

    Show: function(settings) {
        if (jQuery.browser.msie && parseInt(jQuery.browser.version) == 6) {
            alert(settings.Message);
        } else {
            settings = $.extend({}, Message_System, settings);

            if (!Message.Initialized) {
                Message.Initialize();
            }
            $('#' + Message.Container).jGrowl(settings.Message, { sticky: settings.IsSticky, life: settings.FadeTime, speed: settings.Speed, type: settings.Type });
        }
    },

    Warning: function(ctl, msg, alwaysshow) {
        var c = $(ctl);

        if (alwaysshow == "no" && c.hasClass('alreadyshown')) {
            return;
        }
        c.addClass('alreadyshown');

        Message.Show({ Type: MessageType.Warning, Message: msg });
    }
}



var Msg = {
	// Get rid of any and all message objects
	Destroy: function() {
		$('div.message').hide().remove();
	},

	Show: function(settings) {
		settings = $.extend({}, Message_Defaults, settings);

		Message.Show({ Type: MessageType.Warning, Message: settings.Text });
		return;

		Msg.Destroy();

		// Create the div tag we're going to display
		$('body').prepend("<div class='" + settings.CSS + "'>" + settings.Text + "</div>");

		// Get the necessary tag
		if ($.browser.msie && typeof XMLHttpRequest == 'function')
			var jq = $('div.message').bgiframe();
		else
			var jq = $('div.message');

		// Clicking anywhere within the message will cause it to close before fade out effect finishes
		jq.click(function() { $(this).unbind().remove() });

		var lft = (settings.Left == null ? jq.css("left") : settings.Left);
		var tp = settings.Top || jq.css("top");
		var w = settings.Width || jq.css("width");

		// Add the scrolling position - only if the library is assigned
		try {
			tp = parseInt(tp) + parseInt($(document).scrollTop());
		}
		catch (e) { }

		// Now display it
		jq.css({ width: w, left: lft, top: tp, "z-index": "900000" }).fadeIn(settings.FadeIn, function() {
			setTimeout("$('div.message').fadeOut(" + settings.FadeOut + ", function() { $(this).hide().remove();} );", settings.FadeDelay);
		});
	}
};

Message_Defaults = {
    Text: '', 	// The Message itself
    FadeDelay: 2600, 	// How long before fading out starts?
    FadeIn: 950, 	// How long does the fade-in process take?
    FadeOut: 1700, 	// How long does the fade out process take?
    Left: null, 	// How far to the left should the message be placed (if not set, uses CSS)
    Top: null, 	// How far to the top should the message be placed (if not set, uses CSS)
    Width: null, 	// How wide is the message? (if not set, uses CSS),
    CSS: 'message'	// The CSS class to use for formatting
};

function lbSelected(obj)
{
	$('#lbAll, #lbNum, #lbABC, #lbDEF, #lbGHI, #lbJKL, #lbMNO, #lbPQR, #lbSTU, #lbVWX, #lbYZ').removeClass('lbselected');
	$('#' + obj.id).addClass('lbselected').blur();
//	obj.blur();
}
var Select =
{
    Link: function(obj) {
        Select.Remove();
        $(obj).addClass('lbselected').blur();
    },
    Remove: function() {
        $('div.top a').removeClass('lbselected');
    }
}
//                                        jQuery Extensions                                        
//*************************************************************************************************
jQuery.preloadImages = function() {
	for (var i = 0; i < arguments.length; i++) {
		jQuery("<img>").attr("src", arguments[i]);
	}
}
jQuery.fn.encHTML = function() {
	return this.each(function() {
		var me = jQuery(this);
		var html = me.html();
		me.html(html.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/'/g, '&apos;').replace(/"/g, '&quot;'));
	});
};
jQuery.fn.decHTML = function() {
	return this.each(function() {
		var me = jQuery(this);
		var html = me.html();
		me.html(html.replace(/&amp;/g, '&').replace(/&lt;/g, '<').replace(/&gt;/g, '>').replace(/&apos;/g, '\'').replace(/&quot;/g, '"'));
	});
};
jQuery.fn.isEncHTML = function(str) {
	if (str.search(/&amp;/g) != -1 || str.search(/&lt;/g) != -1 || str.search(/&gt;/g) != -1 || str.search(/&apos;/g) != -1 || str.search(/&quot;/g) != -1) {
		return true;
	}
	else {
		return false;
	}
};
jQuery.fn.decHTMLifEnc = function() {
	return this.each( function() {
		var me = jQuery( this );
		var html = me.html();
		if ( jQuery.fn.isEncHTML(html) )
			me.decHTML();
	});
}