var layer  = null;
var ns = false;
var ie = false;
var moz = false;
var curr_num = null; 
var isLoaded = false;
var div,x,y;
var fx,fy;
var timeoutID = null;






function preLoadImages()
{
	// required line, calls exhibeo init function to
	// initialise editing/saving constructs	
	// comment out when developing new templates when required.
	// "init" is a reserved exhibeo function name, do not use. 
	
	
	if(pageAction != "publish"){init()};
	
	if(document.layers)ns = true;
	if(document.getElementById && !document.all)moz = true;
	if(document.all)ie = true;
	
	isLoaded = true;
}

var isClicked = null;
var locked = false;


function swapImage(imgName, state)
{
	if(isLoaded){
		//alert(document[imgName].src)
		document[imgName].src = eval(imgName + "_" + state + ".src");
		
	}	
	
}


function Open(url, w, h, isResizeable, hasToolbars, hasAddressbars, hasStatusbars)
{
    var resizeable = isResizeable == true ? 1 : 0;
    var toolbar = hasToolbars == true ? 1 : 0;    
    var location = hasAddressbars == true ? 1 : 0;
    var status = hasStatusbars == true ? 1 : 0;
    
  
    var x = Number(screen.availWidth / 4);
    var y = Number(screen.availHeight / 4) - 100;
    var win = parent.window.open(url,"","height=" + h + ",width=" + w + ",resizable=" + resizeable + ",location=" + location + ",menubar=" + toolbar + ",status=" + status + ",toolbar=" + toolbar + ",scrollbars=1");

    win.focus();
}


function openPopUp(url,w,h)
{
	var x = screen.availWidth - screen.availWidth;
	var y = screen.availHeight - screen.availHeight;
	var win = parent.window.open(url,"win","width=" + w + ",height=" + h + ",resizable=1,location=1,menubar=0,status=1,toolbar=0,scrollbars=1");
	win.focus();
}


function openPlainPopUp(url,w,h)
{   
    var x = Number(screen.availWidth / 4);
    var y = Number(screen.availHeight / 4) - 100;
    
	var win = window.open(url,"win","width=" + w + ",height=" + h + ",resizable=0,location=0,menubar=0,status=0,toolbar=0,scrollbars=1");
	
	win.focus();
}

function openMgrWin(val)
{
    var loc = "list-all.asp?id=" + val;

    mgrwin = window.open(loc,"mgrwin","height=400,width=400,resizable=0,location=0,menubar=0,status=0,toolbar=0");
    mgrwin.focus();
    mgrwin.moveTo(10,10);
}