// JavaScript Document
// JavaScript Document
// MENU

function findPos(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		curleft = obj.offsetLeft
		curtop = obj.offsetTop
		while (obj = obj.offsetParent) {
			curleft += obj.offsetLeft
			curtop += obj.offsetTop
		}
	}
	return [curleft,curtop];
}

function setLyr(obj,lyr,addleft,addtop)
{
	var coors = findPos(obj);
	if (addleft != '') coors[0] += addleft;
	if (addtop != '') coors[1] += addtop;
	document.getElementById(lyr).style.display = 'block';
	var x = document.getElementById(lyr);
	x.style.top = (coors[1] + 1) + 'px';
	x.style.left = (coors[0] + 165) + 'px';
}

function popup_display_image($element,$src){
  setLyr(document.getElementById($element),'popup',-450,-15);
  document.getElementById('popup').style.display = 'block';
  document.getElementById('popup').innerHTML = '<img src="'+$src+'" />';
}

function close_popup_display_image(){
	document.getElementById('popup').style.display = 'none';
}