var getElementsByClassName = function (className, tag, elm){
	if (document.getElementsByClassName) {
		getElementsByClassName = function (className, tag, elm) {
			elm = elm || document;
			var elements = elm.getElementsByClassName(className),
				nodeName = (tag)? new RegExp("\\b" + tag + "\\b", "i") : null,
				returnElements = [],
				current;
			for(var i=0, il=elements.length; i<il; i+=1){
				current = elements[i];
				if(!nodeName || nodeName.test(current.nodeName)) {
					returnElements.push(current);
				}
			}
			return returnElements;
		};
	}
	else if (document.evaluate) {
		getElementsByClassName = function (className, tag, elm) {
			tag = tag || "*";
			elm = elm || document;
			var classes = className.split(" "),
				classesToCheck = "",
				xhtmlNamespace = "http://www.w3.org/1999/xhtml",
				namespaceResolver = (document.documentElement.namespaceURI === xhtmlNamespace)? xhtmlNamespace : null,
				returnElements = [],
				elements,
				node;
			for(var j=0, jl=classes.length; j<jl; j+=1){
				classesToCheck += "[contains(concat(' ', @class, ' '), ' " + classes[j] + " ')]";
			}
			try	{
				elements = document.evaluate(".//" + tag + classesToCheck, elm, namespaceResolver, 0, null);
			}
			catch (e) {
				elements = document.evaluate(".//" + tag + classesToCheck, elm, null, 0, null);
			}
			while ((node = elements.iterateNext())) {
				returnElements.push(node);
			}
			return returnElements;
		};
	}
	else {
		getElementsByClassName = function (className, tag, elm) {
			tag = tag || "*";
			elm = elm || document;
			var classes = className.split(" "),
				classesToCheck = [],
				elements = (tag === "*" && elm.all)? elm.all : elm.getElementsByTagName(tag),
				current,
				returnElements = [],
				match;
			for(var k=0, kl=classes.length; k<kl; k+=1){
				classesToCheck.push(new RegExp("(^|\\s)" + classes[k] + "(\\s|$)"));
			}
			for(var l=0, ll=elements.length; l<ll; l+=1){
				current = elements[l];
				match = false;
				for(var m=0, ml=classesToCheck.length; m<ml; m+=1){
					match = classesToCheck[m].test(current.className);
					if (!match) {
						break;
					}
				}
				if (match) {
					returnElements.push(current);
				}
			}
			return returnElements;
		};
	}
	return getElementsByClassName(className, tag, elm);
};




     
     
     

 function showMessage(val)
 {
   debugger;
   
//    var mainContent = $get('divPageContents');
//    var location = Sys.UI.DomElement.getLocation(mainContent);
//    divTop = (location.y - 100);
//    divLeft = (location.x - 150);
//    alert(divTop);
    alert(val);
 }
 
 
    
    
    function hideDiv(divID)
    {
       $get(divID).style.display = 'none';
    }
    
    function showDiv(divID)
        {
           var pnlShow = $get(divID);
            if(pnlShow != null)
            {
                var divTop = parseInt(pnlShow.style.height.replace('px','')) / 2;
                var divLeft = parseInt(pnlShow.style.width.replace('px','')) / 2;
                var mainContent = $get('divPageContents');
                
                /*Set defaults if height and width not found*/
                divTop = isNaN(divTop) ? 100 : divTop;
                divLeft = isNaN(divLeft) ? 150 : divLeft;
                
                if(mainContent != null)
                {                 
                   var location = Sys.UI.DomElement.getLocation(mainContent);
                   divTop = (location.y - divTop);
                   divLeft = (location.x - divLeft);
                }
                          
                pnlShow.style.position = 'absolute';
                pnlShow.style.top =  divTop + 'px';
                pnlShow.style.left =  divLeft + 'px';
                pnlShow.style.display = 'block';
            } 
        }
        
        function clickButton(objID)
        {
           var btnObj = $get(objID);
                
                if(isIE())
                    btnObj.fireEvent('onclick');
                else
                {
                   var e = document.createEvent('HTMLEvents');
                    e.initEvent('click', false, false);
                    btnObj.dispatchEvent(e); 
                }   
        }
    
      function isIE()
        {
            return navigator.appName.indexOf("Internet Explorer") > 0
        }
      


// ====================================================================//
// Disable Right click on Image Functions                                                     //
// ====================================================================//
   
    
    var clickmessage="Right click disabled on images!"

            function disableclick(e) 
            {
                if (document.all) 
                {
                    if (event.button==2||event.button==3) 
                    {
                        if (event.srcElement.tagName=="IMG")
                        {
                            alert(clickmessage);
                            return false;
                        }
                        }
                    }
                else if (document.layers)
                {
                    if (e.which == 3)
                    {
                        alert(clickmessage);
                        return false;
                    }
                }
                else if (document.getElementById)
                if (e.which==3&&e.target.tagName=="IMG")
                    setTimeout("alert(clickmessage)",0)
            }

            function associateimages()
            {
                for(i=0;i<document.images.length;i++)
                document.images[i].onmousedown=disableclick;
            }

            if (document.all)
            {
                document.onmousedown=disableclick
                for (var i_tem = 0; i_tem < document.images.length; i_tem++)
                document.images[i_tem].galleryimg='no'
            }
            else if (document.getElementById)
                document.onmouseup=disableclick
            else if (document.layers)
                associateimages()
                
            //this shows a warning in IE, annoying...    
            //function clearData()
            //{
            //    
            //    if(!isIE()) window.clipboardData.setData('text','') 
            //}
            //function ccd(){
            //if(clipboardData){
            //clipboardData.clearData();
            //}
            //}
            //setInterval("ccd();", 1000);
// ====================================================================//
// ====================================================================// 
      
      
// ====================================================================//
// LAST LINE - NEEDED FOR AJAX::                                       //
// ====================================================================//
if(typeof(Sys) !== "undefined")Sys.Application.notifyScriptLoaded();   //
// ====================================================================//
// ====================================================================//