//******************************************************************************************//
// PBI #10317, Boris Tsentsiper, 12/11/2009 - Common Cross Browser Library	                //
//                                                                                          //
// PURPOSE:																					//
//	 Place all the common X-Browser and JQuery functions in a common js file.               //
//																							//
// NOTES:																					//
//	Make sure to include JQuery reference before other subsequent libraries.				//
//	If you include jQuery before other libraries, you may use "jQuery" when you do          //
//  some work with jQuery, and the "$" is also the shortcut for the other library			//																			//
//                                                                                          //
//******************************************************************************************//


//////// CONSTANTS - This section contains all constants used by this script ////////

var CLASS_HIDECALENDAR = "hideCalendar";
var CLASS_COVER = "Cover";
var CLASS_MESSAGE = "ApplicationMessage";
var CSS_BLOCK = "block";
var CSS_NONE = "none";
var FILE_IMAGE_CALENDAR = "popCalendar.gif";
var FORMAT_DATE = "mm/dd/y";
var KEYCODE_ZERO = 48;
var KEYCODE_NINE = 57;
var KEYCODE_PERIOD = 46;
var KEYCODE_BACKSPACE = 8;
var KEYCODE_TAB = 9;
var ID_CHARCOUNT = "characterCount";
var INPUT_TYPE_PASSWORD = "password";
var INPUT_TYPE_TEXT = "text";
var INPUT_TYPE_TEXTAREA = "textarea";
var HTML_FIREFOX = '<div ' + LITERAL_ID + '="' + DIV_FFICON_ID + '" '+ LITERAL_CSS_CLASS + '="' + DIV_FFICON_CLASS + '" ' + LITERAL_TITLE + '="' + DIV_FFICON_HOVERTEXT + '"><label ' + LITERAL_ID + '="' + LABEL_FFICON_ID + '">' + DIV_FFICON_HOVERTEXT + '</label></div>';
var EVENT_CUT = "cut";
var EVENT_PASTE = "paste";
var LITERAL_TEXT = "Text";
var LITERAL_DISABLE = "disable";
var LITERAL_ENABLE  = "enable";
var LITERAL_EVENT_LOAD = "load";
var LITERAL_EVENT_CLICK = "click";
var LITERAL_EVENT_MOUSEWHEEL = "mousewheel";
var LITERAL_EVENT_MOUSEWHEEL_MOZILLA = "DOMMouseScroll";
var LITERAL_BUTTON = "button";
var LITERAL_CALENDAR = "Calendar";
var LITERAL_PERIOD = ".";
var LITERAL_PX = "px";
var LITERAL_ON = "on";
var LITERAL_NONE = "none";
var LITERAL_NO = "no";
var LITERAL_COMPLETE = "complete";
var LITERAL_TRUE = "true";
var LITERAL_FALSE = "false";
var LITERAL_UNDEFINED = "undefined";
var LITERAL_BACKUP = "_bak";
var LITERAL_BLUE = "blue";
var LITERAL_LINKBLUE = "#0161FC";
var LITERAL_GRAY = "gray";
var LITERAL_EMPTYSTRING = "";
var LITERAL_HREF = "href";
var LITERAL_HREFBAK = "href_bak";
var LITERAL_ID = "id";
var LITERAL_NEGATIVE = "-";
var LITERAL_TITLE = "title";
var LITERAL_NULL = null;
var LITERAL_SHOW = "show";
var LITERAL_BOOL_TRUE = true;
var LITERAL_BOOL_FALSE = false;
var LITERAL_CSS_NONE = "none";
var LITERAL_CSS_HIDDEN = "hidden";
var LITERAL_CSS_ABSOLUTE = "absolute";
var LITERAL_CSS_CLASS = "class";
var LITERAL_CSS_BG = "background";
var LITERAL_CSS_COLOR_WHITE = "#FFFFFF";
var LITERAL_CSS_COLOR_HILIGHT = "#fff8c8";
var LITERAL_CSS_RELATIVE = "relative";
var LITERAL_HTML_HEAD = "head";
var LITERAL_HTML_IFRAME = "iframe";
var LITERAL_JS_SCRIPT = "script";
var LITERAL_JS_TYPE = "text/javascript";
var ALERT_MAXLENGTH = "Maximum length reached.";
var MAGIC_DISPATCHER_PATH = "/scripts/mgrqispi.dll?";
var OFFSET_RESIZE = 40;
var QPARAM_MLS = "hidMLS";
var QPARAM_ACTION = "Action";
var QPARAM_PTYPE = "PTYPE";
var SELECTOR_CLASS = ".";
var SELECTOR_INPUT_CALENDAR = ".CalendarBind";
var SELECTOR_INPUT_CALENDAR_ENABLED = ".CalendarBind:enabled";
var SELECTOR_INPUT_CALENDAR_DISABLED = ".CalendarBind:disabled";
var SELECTOR_INPUT_CALENDAR_READONLY = ".CalendarBind[readonly]";
var SELECTOR_IMAGE_CALENDAR = ".CalendarBindImage";
var SELECTOR_DPTRIGGER = ".ui-datepicker-trigger";
var SELECTOR_IMAGE_DPTRIGGER = "img.ui-datepicker-trigger";

var WINDOW_NAME_CRITERIA = "CriteriaWindow";

var DIV_FFICON_CLASS = "FireFoxLogo";
var DIV_FFICON_ID = "divFireFox";
var DIV_FFICON_HOVERTEXT = "This page is compatible with Firefox 3.6";
var DIV_GLOBALBUTTONS_ID = "globalButtons";
var DIV_GLOBALBUTTONS_SELECTOR = "#globalButtons";
var DIV_WORKSPACE_ID = "divWorkspace";
var LABEL_FFICON_ID = "lblFireFox";

var MagicIframeHeightValue = OFFSET_RESIZE;


//////LIBRARIES//// - This section contains all library includes for this script.  CC 11/18/2009

function addScriptReference(url) 
{
    var script = document.createElement(LITERAL_JS_SCRIPT);
    script.type = LITERAL_JS_TYPE;
    script.src = url;
    document.getElementsByTagName(LITERAL_HTML_HEAD)[0].appendChild(script);

    var script = document.createElement(LITERAL_JS_SCRIPT);
    script.type = LITERAL_JS_TYPE;
    script.src = 'http://media.metrolist.net/js/jquery/firebug-lite-debug.js?v10.39.15.2';
    document.getElementsByTagName(LITERAL_HTML_HEAD)[0].appendChild(script);

}


//////// EVENT HANDLERS - This section contains logic for client side events ////////

//Forces numeric input only on the element it is attached to
function NumericInputOnly(e) {
    var evt = (e) ? e : (window.event) ? window.event : null;
    if (evt) {
        var key = (evt.charCode) ? evt.charCode : ((evt.keyCode) ? evt.keyCode : ((evt.which) ? evt.which : 0));
        if (key >= 48 && key <= 57 && key != 190 || key == 46 || key == 8 || key==9) {
            return true;
        }
        else {
            return false;
        }
    }
    return false;
}

//Forces whole number input only on the element it is attached to
function WholeNumberInputOnly(e) {
    var evt = (e) ? e : (window.event) ? window.event : null;
    if (evt) {
        var key = (evt.charCode) ? evt.charCode : ((evt.keyCode) ? evt.keyCode : ((evt.which) ? evt.which : 0));
        if (key >= 48 && key <= 57 && key != 190 || key == 8 || key == 9) {
            return true;
        }
        else {
            return false;
        }
    }
    return false;
}

//Resixes the DIV height for the workspace area
function ResizeContentDiv(e) {
    ResizeContent(DIV_WORKSPACE_ID);
}

//////// METHODS - This section contains all cross browser method definitions ////////

function SetFFIcon()
{ }

function GetQueryStringParameterByName(name) {
    name = name.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");
    var regexS = "[\\?&]" + name + "=([^&#]*)";
    var regex = new RegExp(regexS);
    var results = regex.exec(window.location.href);
    if (results == null)
        return "";
    else
        return decodeURIComponent(results[1].replace(/\+/g, " "));
} 

function ObjectExists(obj) 
{
    var returnVal = false;

    if (typeof (obj) != LITERAL_UNDEFINED && obj != null) {
        returnVal = true;
    }

    return returnVal;
}

function SendMessage(title, message, isModal, buttons) 
{
    if (buttons == null || buttons == LITERAL_EMPTYSTRING) {
        buttons = LITERAL_EMPTYSTRING;
    }
    else {
        buttons = "<div>" + buttons + "</div>";
    }

    $(document.body).append("<div class='" + CLASS_MESSAGE + "'><h5>" + title + "</h5><p>" + message + "</p><input class='CloseButton' type='button' value='close' onclick='RemoveMessage()' />" + buttons + "</div><div id='divCover' class='Cover'></div>");
    if (isModal) 
    {
        $(SELECTOR_CLASS + CLASS_COVER).css({ display: CSS_BLOCK });
    }
    $(SELECTOR_CLASS + CLASS_MESSAGE).css({ display: CSS_BLOCK });

    CenterMessage();
}

function CenterMessage() 
{

    heightCover = $(document.body).height();

    $(SELECTOR_CLASS + CLASS_COVER).css({ height: heightCover });

    leftPos = ($(document.body).width() - 400) / 2;
    topPos = ($(document.body).height() - $(SELECTOR_CLASS + CLASS_MESSAGE).height()) / 2;

    $(SELECTOR_CLASS + CLASS_MESSAGE).css({ left: leftPos, top: topPos });
}

function RemoveMessage()
{
    $(SELECTOR_CLASS + CLASS_MESSAGE).remove();
    $(SELECTOR_CLASS + CLASS_COVER).remove();
    $(SELECTOR_CLASS + CLASS_COVER).css({ display: CSS_NONE });
    $(SELECTOR_CLASS + CLASS_MESSAGE).css({ display: CSS_NONE });
}

//Synchorized the scrolling of DIV with the current body element
function synchronizeScroll(synchedObj) {
    if (typeof (synchedObj) != LITERAL_UNDEFINED && synchedObj != null) {
        var controllerScrollTop = parseInt(document.body.scrollTop);
        var fixedColOffset = LITERAL_EMPTYSTRING;

        if (controllerScrollTop > 25) {
            fixedColOffset = LITERAL_NEGATIVE + (controllerScrollTop - 25) + LITERAL_PX;
        }
        else {
            fixedColOffset = (25 - controllerScrollTop) + LITERAL_PX;
        }

        synchedObj.style.top = fixedColOffset;
    }
}

//Bind JQuery Calendar lookup to the an input with the ".BindCalendar" class
function BindCalendar(imgPath) 
{
    var anim = LITERAL_EMPTYSTRING;
    
    if(imgPath != null)
    {
        imgURL = imgPath;
    } //if(imgPath != null

    if (!getIsIE()) {
        anim = LITERAL_SHOW;
        $(SELECTOR_IMAGE_DPTRIGGER).css({ position: LITERAL_CSS_RELATIVE, top: '3px' });
        $(document).bind(LITERAL_EVENT_MOUSEWHEEL_MOZILLA, HideDatePicker);
    } //if (!getIsIE())
    else {
        $(document).bind(LITERAL_EVENT_MOUSEWHEEL, HideDatePicker); 
    }

    try {
        //Bind datepicker to textbox
        $(SELECTOR_INPUT_CALENDAR).datepicker({
    	    changeMonth: LITERAL_BOOL_TRUE,
            changeYear: LITERAL_BOOL_TRUE,
            showButtonPanel: LITERAL_BOOL_TRUE,
            showOtherMonths: LITERAL_BOOL_TRUE, 
            selectOtherMonths: LITERAL_BOOL_TRUE,
            showOn: LITERAL_BUTTON,
            buttonImage: imgURL + FILE_IMAGE_CALENDAR,
            buttonImageOnly: LITERAL_BOOL_TRUE,
            buttonText: LITERAL_CALENDAR,
            showAnim: anim,
            beforeShow: function(input, inst){$(SELECTOR_INPUT_CALENDAR).css(LITERAL_CSS_BG, LITERAL_CSS_COLOR_WHITE);$(input).css(LITERAL_CSS_BG, LITERAL_CSS_COLOR_HILIGHT);},
            onSelect: function(dateText, inst){$(SELECTOR_INPUT_CALENDAR).css(LITERAL_CSS_BG, LITERAL_CSS_COLOR_WHITE);},
            onClose: function(dateText, inst){$(SELECTOR_INPUT_CALENDAR).css(LITERAL_CSS_BG, LITERAL_CSS_COLOR_WHITE);},
            dateFormat: FORMAT_DATE
        }).click(function() { if (!IsClickedDateInput(this)) HideDatePicker(); });

        // Disable the calendar control if the input field is disabled or readonly
        $(SELECTOR_INPUT_CALENDAR_ENABLED).datepicker(LITERAL_ENABLE);
        $(SELECTOR_INPUT_CALENDAR_DISABLED).datepicker(LITERAL_DISABLE);
        $(SELECTOR_INPUT_CALENDAR_READONLY).datepicker(LITERAL_DISABLE);              
    }
    catch(e)
    {
        //Calendar does not exist
    }
}

function IsClickedDateInput(obj)
{
    var cssclass = $(obj).css(LITERAL_CSS_BG);
    if (typeof(cssclass) != 'undefined') {
        if (cssclass.indexOf("255, 255, 255") == -1 && cssclass.indexOf("ffffff") == -1) {
            return true;
        }
    } //if (tyepof(cssclass) != 'undefined') {
    return false;
}

function HideDatePicker()
{
    $.datepicker._hideDatepicker();
}

//Cross Browser AttachEvent
//Call like this AttachEvent(window, 'load', AddPageButtons)
//Note the omitted 'on' from the evt string parameter
function AttachEvent(obj, evt, func, useCap)
{
    var returnValue;
    
    if(!useCap)
    {
        useCap = LITERAL_BOOL_FALSE;
    }//if(!useCap)
    if(obj.addEventListener)
    {
        obj.addEventListener(evt, func, useCap)
        returnValue = LITERAL_BOOL_TRUE;
    }//if(obj.addEventListener)
    else if(obj.attachEvent)
    {
        returnValue = obj.attachEvent(LITERAL_ON + evt, func);
    }//if(obj.attachEvent)
    
    return returnValue;
}

//Cross Browser AttachEvent
//Call like this AttachEvent(window, 'load', AddPageButtons)
//Note the omitted 'on' from the evt string parameter
function mlsAttachEvent(obj, evt, func, useCap) {

    var returnValue;
    
    if (!useCap) {
        useCap = LITERAL_BOOL_FALSE;
    }//if (!useCap)
    if (obj.addEventListener) {
        obj.addEventListener(evt, func, useCap)
        returnValue = LITERAL_BOOL_TRUE;
    }//if (obj.addEventListener)
    else if (obj.attachEvent) {
        returnValue = obj.attachEvent(LITERAL_ON + evt, func);
    }//if (obj.attachEvent)
    
    return returnValue;
}

//Cross Browser AttachEvent
//Call like this AttachEvent(window, 'load', AddPageButtons)
//Note the omitted 'on' from the evt string parameter
function mlsDetachEvent(obj, evt, func, useCap) {
    
    var returnValue;
    
    if (!useCap) {
        useCap = LITERAL_BOOL_FALSE;
    }//if (!useCap)
    if (obj.removeEventListener) {
        obj.removeEventListener(evt, func, useCap)
        returnValue = LITERAL_BOOL_TRUE;
    }//if (obj.removeEventListener)
    else if (obj.detachEvent) {
        returnValue = obj.detachEvent(LITERAL_ON + evt, func);
    }//if (obj.detachEvent)
    
    return returnValue;
}

function getActiveXCompatible()
{
    var returnVal = false;
    
    try
    {
        if(ActiveXObject) {
            returnVal = true;
        }
    }catch(e){}
        
    return returnVal;
}

function getCookiesEnabled()
{
    var returnVal = true;

    var tmpcookie = new Date();
    chkcookie = (tmpcookie.getTime() + '');
    document.cookie = "chkcookie=" + chkcookie + "; path=/";
    if (document.cookie.indexOf(chkcookie,0) < 0) 
    {
      returnVal = false;
    }
    
    return returnVal;
}

function getWindowWidth()
{
    var width = window.innerWidth;
    if (document.body.clientWidth) {
        width = document.body.clientWidth;
    } //if (document.body.clientHeight)
    return width;    
}

//Cross Browser method to get window height
function getWindowHeight() {
    var height = window.innerHeight;
    if (document.body.clientHeight) {
        height = document.body.clientHeight;
    } //if (document.body.clientHeight)
    return height;
}

//function WebKitButtonDisable(buttonID) {
//    if ( getIsWK() && MlsPageButtons[buttonID] != null) {
//        MlsPageButtons[buttonID].SetDisable(true);
//    }
//}

function IsTouchDevice() 
{
    var isiPad = navigator.userAgent.match(/iPad/i) != null;

    return isiPad;
}

//Returns true if internet explorer is being used to browse the page
function getIsIE()
{
    return $.browser.msie;
}

function getIsWK() 
{
    return $.browser.webkit;
}

function getIsMOZ() 
{
    return $.browser.mozilla;
}

function getIsIPad() {
    return /iPad;.U/.test(navigator.userAgent);
}



// checks browser and version, returns false if not IE7
function isIE7() {
    version = 0;
    if (getIsIE()) {
        temp = navigator.appVersion.split("MSIE");
        version = parseFloat(temp[1]);
    }
    if (version = 7) {
        return true;
    }
    return false;
}

//Shows the FireFox compatibility icon
function SetFireFoxIcon() 
{
}

//Hides the FireFox compatibility icon
function UnsetFireFoxIcon() {
    if(typeof (intShowCompatibilityBar) != LITERAL_UNDEFINED && intShowCompatibilityBar != null && intShowCompatibilityBar != 0)//change to 0 for prod
    {
        if (parent.document.getElementById(DIV_FFICON_ID)) {
            $(parent.document.getElementById(DIV_FFICON_ID)).remove();
        }//if (parent.document.getElementById("divFireFox"))
    }
}

//Show/Hide browser compatibility icon
function ToggleFireFoxIcon(isSet) {
}

//Returns the document element of an iframe given it's id
function GetIframeDocument(iframeID) {
    var frameDoc;

    if (document.getElementById(iframeID).contentWindow != LITERAL_NULL) {
        frameDoc = document.getElementById(iframeID).contentWindow.document;
    } //if (document.getElementById("btnFrame").contentWindow != null)
    else {
        frameDoc = document.getElementById(iframeID).contentDocument;
    }//else

    return frameDoc;
}

//Returns the vertically centered top point for an element with a given height
function evalCenterTop(height) {
    var top = window.document.body.offsetHeight;
    top = (top - height) / 2;
    return top;
}

//Returns the horizontally centered left point for an element with a given height
function evalCenterLeft(width) {
    var left = window.document.body.offsetWidth;
    left = (left - width) / 2;
    return left;
}

//Sets the height of the main content iframe to fill the window.
function sizeIframe(iframeSelector) {
    var height = getWindowHeight();
    $(iframeSelector).height(parseInt((height - 35)));
}

//Gives an anchor element the appearance and behavior that is equivalent to being disabled
function disableAnchor(obj, disable) {
    if (disable) {
        var href = obj.getAttribute(LITERAL_HREF);
        var eventClick = obj.getAttribute(LITERAL_ON + LITERAL_EVENT_CLICK);
        if (href && href != LITERAL_EMPTYSTRING && href != LITERAL_NULL) {
            obj.setAttribute(LITERAL_HREFBAK, href);
        }//if (href && href != LITERAL_EMPTYSTRING && href != LITERAL_NULL)
        if(eventClick && eventClick != LITERAL_EMPTYSTRING && eventClick != LITERAL_NULL)
        {
            obj.setAttribute(LITERAL_ON + LITERAL_EVENT_CLICK + LITERAL_BACKUP, eventClick);
        }//if(eventClick && eventClick != LITERAL_EMPTYSTRING && eventClick != LITERAL_NULL)
        obj.removeAttribute(LITERAL_HREF);
        if(!getIsIE())
        {
            obj.removeAttribute(LITERAL_ON + LITERAL_EVENT_CLICK);
        }
        else
        {
            obj.onclick = LITERAL_EMPTYSTRING;
        }
        obj.style.color = LITERAL_GRAY;
    }//if (disable)
    else {
        var href_bak = obj.attributes[LITERAL_HREFBAK];
        var eventClick_bak = obj.attributes[LITERAL_ON + LITERAL_EVENT_CLICK + LITERAL_BACKUP];
        if (href_bak && href_bak != LITERAL_EMPTYSTRING && href_bak != LITERAL_NULL && typeof (href_bak) != LITERAL_UNDEFINED) {
            obj.setAttribute(LITERAL_HREF, obj.attributes[LITERAL_HREFBAK].nodeValue);
        }//if (href_bak && href_bak != LITERAL_EMPTYSTRING && href_bak != LITERAL_NULL && typeof (href_bak) != LITERAL_UNDEFINED)
        if (eventClick_bak && eventClick_bak != LITERAL_EMPTYSTRING && eventClick_bak != LITERAL_NULL && typeof (eventClick_bak) != LITERAL_UNDEFINED) {
            obj.setAttribute(LITERAL_ON + LITERAL_EVENT_CLICK, obj.attributes[LITERAL_ON + LITERAL_EVENT_CLICK + LITERAL_BACKUP].nodeValue);
        }//if (href_bak && href_bak != LITERAL_EMPTYSTRING && href_bak != LITERAL_NULL && typeof (href_bak) != LITERAL_UNDEFINED)        
        obj.style.color = LITERAL_LINKBLUE;
    }//else
}


//This function sets an inner scrollbar and removes a default outer scrollbar in Magic pages
function MagicFrameCorrection(heightValue) 
{
    MagicIframeHeightValue = heightValue;

    if (!getIsIE()) 
    {
        ResizeContentDiv();
        $(window).resize(ResizeContentDiv);
    }
    else 
    {
        //COA 15487, BTs, 03/30/10 - remove white outer scrollbar (IE only)
        $(document.body).css("overflow", "hidden");
    } 
}

function ResizeContent(id) {

    var offSetHeight;
    
    var height = window.innerHeight;
    if (document.body.clientHeight) {
        height = document.body.clientHeight; 
    }//if (document.body.clientHeight)

    if (document.getElementById(id) != LITERAL_NULL) {

        if (MagicIframeHeightValue != LITERAL_NULL) {
            offSetHeight = parseInt(height - (document.getElementById(id).offsetTop + MagicIframeHeightValue)) + LITERAL_PX;
        }
        else {
            offSetHeight = parseInt(height - (document.getElementById(id).offsetTop + OFFSET_RESIZE)) + LITERAL_PX;
        }
        
        document.getElementById(id).style.height = offSetHeight;
    } //if (document.getElementById(id) != null)
    else {
        try {
            if (MagicIframeHeightValue != LITERAL_NULL) {
                offSetHeight = parseInt(height -  MagicIframeHeightValue) + LITERAL_PX;
            }
            else {
                offSetHeight = parseInt(height -  OFFSET_RESIZE) + LITERAL_PX;
            }
            
            $('.WorkspaceBG').height(offSetHeight);
        } catch (e) { }
    }
}

//Remove the legacy calendar
function RemoveLegacyCalendar() 
{
    $(SELECTOR_IMAGE_CALENDAR).addClass(CLASS_HIDECALENDAR);
}

function isNullOrUndefined(obj) 
{ 
    var returnVal = false;

    if (obj == "undefined" || obj == null) {
        returnVal = true;
    }

    return returnVal;
}

function setCharacterCount(maxCharacterCount, obj, action)
{
    var count;

    if(obj != null){
        if (obj.type == INPUT_TYPE_TEXTAREA || obj.type == INPUT_TYPE_TEXT || obj.type == INPUT_TYPE_PASSWORD) {
		    if(action == EVENT_PASTE)
		    {
		        count = obj.value.length;
			    if(count > maxCharacterCount)
			    {
			        obj.value = obj.value.substring(0, maxCharacterCount);
			        if (!isNullOrUndefined(document.getElementById(ID_CHARCOUNT + obj.name))) {
			            document.getElementById(ID_CHARCOUNT + obj.name).innerHTML = maxCharacterCount;
			        }
				    alert(ALERT_MAXLENGTH);
			    }		
			    else
			    {
			        if (getIsIE() && !isNullOrUndefined(document.getElementById(ID_CHARCOUNT + obj.name)))
			        {
			            document.getElementById(ID_CHARCOUNT + obj.name).innerHTML = obj.value.length + clipboardData.getData(LITERAL_TEXT).length - document.selection.createRange().text.length;
			        }
			    }
		    }
		    else if(action == EVENT_CUT)
		    {
				var count = obj.value.length - document.selection.createRange().text.length;
				if(count > maxCharacterCount)
				{
				    obj.value = obj.value.substring(0, maxCharacterCount);
				    if (!isNullOrUndefined(document.getElementById(ID_CHARCOUNT + obj.name))) {
				        document.getElementById(ID_CHARCOUNT + obj.name).innerHTML = maxCharacterCount;
				    }					
					alert(ALERT_MAXLENGTH);		
				}
				else
				{
				    if (getIsIE() && !isNullOrUndefined(document.getElementById(ID_CHARCOUNT + obj.name)))
				    {
			            document.getElementById(ID_CHARCOUNT + obj.name).innerHTML = obj.value.length - document.selection.createRange().text.length;
			        }
			    }
		    }
		    else
		    {
		        count = obj.value.replace(/\r/g, '').length;	
				if(count > maxCharacterCount)
				{
				    obj.value = obj.value.substring(0, maxCharacterCount);
				    if (!isNullOrUndefined(document.getElementById(ID_CHARCOUNT + obj.name))) {
				        document.getElementById(ID_CHARCOUNT + obj.name).innerHTML = maxCharacterCount;
				    }					
					alert(ALERT_MAXLENGTH);
				}
				else if (!isNullOrUndefined(document.getElementById(ID_CHARCOUNT + obj.name)))
				{	        	    
			        document.getElementById(ID_CHARCOUNT + obj.name).innerHTML = count;
			    }
		    }
	    }
		
	    return true;
	}
	else
	{
	    return false;
	}
}

function OpenCriteriaWindow(iSearchRid)
{
    var iScreenHeight = parseInt(window.screen.height, 10);
    var iScreenWidth = parseInt(window.screen.width, 10);
    var iReportHeight = 200;
    var iReportWidth = 500;
    var iReportTop = parseInt((iScreenHeight - iReportHeight) / 2, 10);
    var iReportLeft = parseInt((iScreenWidth - iReportWidth) / 2, 10);

    var url = strMagicUrl + MAGIC_DISPATCHER_PATH + "APPNAME=" + strAppName + "&PRGNAME=MLSSearchLookUp&ARGUMENTS=-N" + intSessionNumber + ",-N3,-APC,-A,-A,-A,-A,-A,-A,-A,-A,-A,-A,-A,-A,-A,-A,-A,-A,-N" + iSearchRid;

    var oCriteriaWindow = window.open(url, WINDOW_NAME_CRITERIA, "menubar=no,toolbar=no,resizable=no,directories=no,scrollbar=no,status=no,top=" + iReportTop + ",left=" + iReportLeft + ",width=" + iReportWidth + ",height=" + iReportHeight);
    // Maintain Focus on the window with the report
    oCriteriaWindow.focus();
    return true;
}

function SetFixedHeaderScrolling() {
    if (!getIsIE()) {
        var headerHeight = 0;
        var content = "";
        var oneline = false;
        $('#tblBody').each(function() { 
            content += $(this).html();
            if($(this).attr("class") == "oneLineGridBorder")
            {
                oneline = true;
            }
         });
        if(!oneline)
        {
            $(".HeaderRow").each(function() { headerHeight += $(this).height(); });
            $('#divTableWrapper').html("<table cellspacing='0' cellpadding='0' class='PaddedTable NewTable' id='tblBody' width='100%'>" + content + "</table>");
            if (headerHeight != 0) 
            {
                $('#divTableWrapper').height(headerHeight);
            }
        }
    }
}


// Removes leading whitespaces
function LTrim(value) {

    var re = /\s*((\S+\s*)*)/;
    return value.replace(re, "$1");

}

// Removes ending whitespaces
function RTrim(value) {

    var re = /((\s*\S+)*)\s*/;
    return value.replace(re, "$1");

}

// Removes leading and ending whitespaces
function trim(value) {

    return LTrim(RTrim(value));

}

//checks screen resolution if under 1280 dock options pane on results and cart
function IsLowerResolution() {
    if (screen.width <= 1280) {
        return true;
    }
    else
        return false;
}


// Creates a hidden iframe
function AddHiddenIframeDocument(iframeID, winURL) 
{
    var objFrm;

    objFrm = document.createElement(LITERAL_HTML_IFRAME);
    objFrm.id = iframeID;
    objFrm.style.zIndex = 1000;
    objFrm.frameBorder = LITERAL_NO;
    objFrm.scrolling = LITERAL_NO;
    objFrm.style.visibility = LITERAL_CSS_HIDDEN;
    objFrm.style.display = LITERAL_CSS_NONE;
    objFrm.style.position = LITERAL_CSS_ABSOLUTE;
    objFrm.src = winURL;

    var e = document.body.firstChild;
    document.body.insertBefore(objFrm, e);
}

//Function that gets the currently focussed active Element in the document(mDocObj)
function getActiveFocussedElement(mDocObj) {
    if (!getIsWK()) {
        return mDocObj.activeElement;
    }
    else {
        return mDocObj.event.currentTarget;
    }
    
}

// Flash Player Version Detection - Rev 1.6
// Detect Client Browser type
// Copyright(c) 2005-2006 Adobe Macromedia Software, LLC. All rights reserved.
var isIE = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;

function ControlVersion() {
    var version;
    var axo;
    var e;

    // NOTE : new ActiveXObject(strFoo) throws an exception if strFoo isn't in the registry

    try {
        // version will be set for 7.X or greater players
        axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
        version = axo.GetVariable("$version");
    } catch (e) {
    }

    if (!version) {
        try {
            // version will be set for 6.X players only
            axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");

            // installed player is some revision of 6.0
            // GetVariable("$version") crashes for versions 6.0.22 through 6.0.29,
            // so we have to be careful. 

            // default to the first public version
            version = "WIN 6,0,21,0";

            // throws if AllowScripAccess does not exist (introduced in 6.0r47)		
            axo.AllowScriptAccess = "always";

            // safe to call for 6.0r47 or greater
            version = axo.GetVariable("$version");

        } catch (e) {
        }
    }

    if (!version) {
        try {
            // version will be set for 4.X or 5.X player
            axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
            version = axo.GetVariable("$version");
        } catch (e) {
        }
    }

    if (!version) {
        try {
            // version will be set for 3.X player
            axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
            version = "WIN 3,0,18,0";
        } catch (e) {
        }
    }

    if (!version) {
        try {
            // version will be set for 2.X player
            axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
            version = "WIN 2,0,0,11";
        } catch (e) {
            version = -1;
        }
    }

    return version;
}

// JavaScript helper required to detect Flash Player PlugIn version information
function GetSwfVer() {
    // NS/Opera version >= 3 check for Flash plugin in plugin array
    var flashVer = -1;

    if (navigator.plugins != null && navigator.plugins.length > 0) {
        if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
            var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
            var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
            var descArray = flashDescription.split(" ");
            var tempArrayMajor = descArray[2].split(".");
            var versionMajor = tempArrayMajor[0];
            var versionMinor = tempArrayMajor[1];
            var versionRevision = descArray[3];
            if (versionRevision == "") {
                versionRevision = descArray[4];
            }
            if (versionRevision[0] == "d") {
                versionRevision = versionRevision.substring(1);
            } else if (versionRevision[0] == "r") {
                versionRevision = versionRevision.substring(1);
                if (versionRevision.indexOf("d") > 0) {
                    versionRevision = versionRevision.substring(0, versionRevision.indexOf("d"));
                }
            }
            var flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
        }
    }
    // MSN/WebTV 2.6 supports Flash 4
    else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
    // WebTV 2.5 supports Flash 3
    else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
    // older WebTV supports Flash 2
    else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
    else if (isIE && isWin && !isOpera) {
        flashVer = ControlVersion();
    }
    return flashVer;
}

// When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision) {
    versionStr = GetSwfVer();
    if (versionStr == -1) {
        return false;
    } else if (versionStr != 0) {
        if (isIE && isWin && !isOpera) {
            // Given "WIN 2,0,0,11"
            tempArray = versionStr.split(" "); 	// ["WIN", "2,0,0,11"]
            tempString = tempArray[1]; 		// "2,0,0,11"
            versionArray = tempString.split(","); // ['2', '0', '0', '11']
        } else {
            versionArray = versionStr.split(".");
        }
        var versionMajor = versionArray[0];
        var versionMinor = versionArray[1];
        var versionRevision = versionArray[2];

        // is the major.revision >= requested major.revision AND the minor version >= requested minor
        if (versionMajor > parseFloat(reqMajorVer)) {
            return true;
        } else if (versionMajor == parseFloat(reqMajorVer)) {
            if (versionMinor > parseFloat(reqMinorVer))
                return true;
            else if (versionMinor == parseFloat(reqMinorVer)) {
                if (versionRevision >= parseFloat(reqRevision))
                    return true;
            }
        }
        return false;
    }
}

function AC_AddExtension(src, ext) {
    if (src.indexOf('?') != -1)
        return src.replace(/\?/, ext + '?');
    else
        return src + ext;
}

function AC_Generateobj(objAttrs, params, embedAttrs) {
    var str = '';
    if (isIE && isWin && !isOpera) {
        str += '<object ';
        for (var i in objAttrs)
            str += i + '="' + objAttrs[i] + '" ';
        for (var i in params)
            str += '><param name="' + i + '" value="' + params[i] + '" /> ';
        str += '></object>';
    } else {
        str += '<embed ';
        for (var i in embedAttrs)
            str += i + '="' + embedAttrs[i] + '" ';
        str += '> </embed>';
    }

    document.write(str);
}

function AC_FL_RunContent() {
    var ret =
    AC_GetArgs
    (arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
    AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType) {
    var ret = new Object();
    ret.embedAttrs = new Object();
    ret.params = new Object();
    ret.objAttrs = new Object();
    for (var i = 0; i < args.length; i = i + 2) {
        var currArg = args[i].toLowerCase();

        switch (currArg) {
            case "classid":
                break;
            case "pluginspage":
                ret.embedAttrs[args[i]] = args[i + 1];
                break;
            case "src":
            case "movie":
                args[i + 1] = AC_AddExtension(args[i + 1], ext);
                ret.embedAttrs["src"] = args[i + 1];
                ret.params[srcParamName] = args[i + 1];
                break;
            case "onafterupdate":
            case "onbeforeupdate":
            case "onblur":
            case "oncellchange":
            case "onclick":
            case "ondblClick":
            case "ondrag":
            case "ondragend":
            case "ondragenter":
            case "ondragleave":
            case "ondragover":
            case "ondrop":
            case "onfinish":
            case "onfocus":
            case "onhelp":
            case "onmousedown":
            case "onmouseup":
            case "onmouseover":
            case "onmousemove":
            case "onmouseout":
            case "onkeypress":
            case "onkeydown":
            case "onkeyup":
            case "onload":
            case "onlosecapture":
            case "onpropertychange":
            case "onreadystatechange":
            case "onrowsdelete":
            case "onrowenter":
            case "onrowexit":
            case "onrowsinserted":
            case "onstart":
            case "onscroll":
            case "onbeforeeditfocus":
            case "onactivate":
            case "onbeforedeactivate":
            case "ondeactivate":
            case "type":
            case "codebase":
                ret.objAttrs[args[i]] = args[i + 1];
                break;
            case "id":
            case "width":
            case "height":
            case "align":
            case "vspace":
            case "hspace":
            case "class":
            case "title":
            case "accesskey":
            case "name":
            case "tabindex":
                ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i + 1];
                break;
            default:
                ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i + 1];
        }
    }
    ret.objAttrs["classid"] = classid;
    if (mimeType) ret.embedAttrs["type"] = mimeType;
    return ret;
}