var clearDDInt;
var resetDDInt;
var activeDD = "";
var originalVal = "";
var ddActiveItem = 0;
var ddActiveArray = new Array();

function debug(txt){
	
}
var browserHeader = navigator.userAgent;

if(browserHeader.indexOf("MSIE")>=0){
	browserTyp = "Explorer";
	browserVer = browserHeader.substr(browserHeader.indexOf("MSIE ")+5, 1);
}else if(browserHeader.indexOf("Firefox")>=0){
	browserTyp = "Firefox";
	browserVer = browserHeader.substr(browserHeader.indexOf("Firefox/")+8, 3);
}else if(browserHeader.indexOf("Opera")>=0){
	browserTyp = "Opera";
	browserVer = browserHeader.substr(browserHeader.indexOf("Version/")+8);
	browserVer = browserVer.substr(0, browserVer.indexOf(".")+2);
}else if(browserHeader.indexOf("Chrome")>=0){
	browserTyp = "Chrome";
	browserVer = browserHeader.substr(browserHeader.indexOf("Chrome/")+7);
	browserVer = browserVer.substr(0, browserVer.indexOf(".")+2);
}else if(browserHeader.indexOf("Safari")>=0){
	browserTyp = "Safari";
	browserVer = browserHeader.substr(browserHeader.indexOf("Version/")+8);
	browserVer = browserVer.substr(0, browserVer.indexOf(".")+2);
}else{
	browserTyp = "?";
	browserVer = "?";	
}
browserCheck = browserTyp +" "+ browserVer;

function openChangeEmail(popupId)
{
	document.getElementById("additionalEmail").value= "";
	var obj=document.getElementById(popupId);
	var winWidth=document.all?document.body.clientWidth:window.innerWidth;

	obj.style.left = parseInt(winWidth)/2 -(parseInt(obj.style.width.substr(0,obj.style.width.length-2))/2) + "px";
	obj.style.display = "block";
	
	var getWidth=screen.width;	
	document.getElementById("introPopupBg").style.display = "block";
	document.getElementById("introPopupBg").style.width=getWidth + "px";
	document.getElementById("introPopupBg").style.height=1100 + "px";	
	document.getElementById("additionalEmail").focus();
}

function swapDisplay(id, vis){
	
	obj = document.getElementById(id)
	if(obj){
		
		if(vis.length==0){
			cur_vis = obj.style.display;
			if(cur_vis=="block"){vis = "none";}else{vis = "block";}
		}
		obj.style.display = vis;		
	}	
}

function swapOverOut(id, typ, evt){

	var new_thing = "";
	obj = document.getElementById(id);
	
	if(obj){
		
		if(typ=="img"){
			old_thing = obj.src
		}else{
			old_thing = obj.className
		}
		
		if(evt.length>0){
			if(old_thing.indexOf("Over")>0){new_thing = old_thing.replace("Over", evt)}
			if(old_thing.indexOf("Out")>0){new_thing = old_thing.replace("Out", evt)}
		}else{
			if(old_thing.indexOf("Out")>0){new_thing = old_thing.replace("Out", "Over")}
			if(old_thing.indexOf("Over")>0){new_thing = old_thing.replace("Over", "Out")}
		}
		
		if(new_thing.length>0){
			if(typ=="img"){
				obj.src = new_thing
			}else{
				obj.className = new_thing
			}
		}
		}else{
		}
}
function swapOnOut(id, typ){

	obj = document.getElementById(id)
	
	if(obj){
		
		cls = obj.className
		
		if(cls.indexOf("Out")>0){
			obj.className = cls.replace("Out", "On")
		}else if(cls.indexOf("On")>0){
			obj.className = cls.replace("On", "Out")
		}
	}
}
function jsLink(url, target){

	alert("This is just for testing purposes. The page will refresh/link to: \n\n" + url)

	}
function resetInput(obj, hint){

	val = obj.value
	if(val==hint){obj.value = ""}
	if(val.length==0){obj.value = hint}
	
}


function resetInputHint(fieldID, maskID, val){

	if(fieldID.toString().indexOf("object")>-1){
		fieldObj = fieldID
		newVal = fieldObj.value
		if(newVal==val){fieldObj.value=""}
		if(newVal.length==0){fieldObj.value=val}
	}else{
	fieldObj = document.getElementById(fieldID)
		maskObj = document.getElementById(maskID)
		
		if(fieldObj){
			str = fieldObj.value
			if(str.length==0){
				if(maskObj){
					maskObj.style.display = val
				}
			}
		}
	}
}
function setFocus(id){
	obj = document.getElementById(id)
	if(obj){
		obj.focus();	
	}
}