		function ViewImage(ifile,ix,iy,ititle) 
		{ 
			var win;
			var sWidth;
			var sHeight;
			var NS = (document.layers) ? 1 : 0;
			win = window.open("","imageviewer","width="+ix+",height="+iy+",menubar=no,toolbar=no");
			
			if (NS) 
				{
					sWidth = win.innerWidth;
					sHeight = win.innerHeight;
				} 
			else 
				{
			sWidth = win.document.body.clientWidth;
			sHeight = win.document.body.clientHeight;
			}
			if(sWidth!=ix || sHeight!=iy) {
			win.close();
			setTimeout("ViewImage('"+ifile+"',"+ix+","+iy+",'"+ititle+"')", 250);
			return;
			}
			win.document.open();
			win.document.write("<html><head><title>"+ititle+"</title>");
			win.document.write("</head><body>");
			win.document.write('<div style="position:absolute;width:'+ix+'px;height:'+iy+'px;left:0px;top:0px">');
			win.document.write("<img src="+ifile+"></div></body></html>");
			win.document.close();
			}
