//		JAVASCRIPT FOR YOWSIE WEBSITES
		
//		SHOW OR HIDE ELEMENTS

		function ChangeStyle(elm,prp,vlu) {
	
			eval ("document.getElementById('" + elm + "').style." + prp + " = '" + vlu + "'");
			
		}

		function ShowElement(elm){
	
			eval ("document.getElementById('" + elm + "').style.visibility = 'visible'");
	
		}
	
		function HideElement(elm){
	
			eval ("document.getElementById('" + elm + "').style.visibility = 'hidden'");
	
		}

		var offy = 110;

		function SetPosition(id) {

			offy = document.documentElement.scrollTop + 110;
	
			eval ("ChangeStyle('" + id + "','top','" + offy + "px')");

		}
		
//		GET ELEMENT COORDINATES

		// PageXY - page coords
		// ElemXY - coords within parent

		var ex = 0;
		var ey = 0;
		var ew = 0;
		var eh = 0;
		var er = 0;
		var eb = 0;		
		
		function PageXY(elem) {

			obj = document.getElementById(elem);
			
			ex = 0;
			ey = 0;
			ew = obj.offsetWidth;
			eh = obj.offsetHeight;
			
			if (obj.offsetParent) { 
			
				ex = obj.offsetLeft 
				ey = obj.offsetTop 
				
				while (obj = obj.offsetParent) { 
				
						ex += obj.offsetLeft 
						ey += obj.offsetTop 
						
				} 
			}
			
			er = ex + ew;
			
			eb = ey + eh;
					
		}
		
		function ElemXY(elem) {

			obj = document.getElementById(elem);
			
			ex = obj.offsetLeft;
			ey = obj.offsetTop;
			ew = obj.offsetWidth;
			eh = obj.offsetHeight;
			er = ex + ew;
			eb = ey + eh;
			
		}
		
		
//		SET UP A HOT KEY

		function HotKey(){
				
			document.onkeydown=function(e){
			
				e=(window.event)? event:e;
				
				var k=e.keyCode;
				
				if(k==120) {
				
					alert('ok');
					
				}
					
			}
				
		}
		
//		document.onload = HotKey();