function SymError()
	{
  	return true;
	}
	
window.onerror = SymError;
var SymRealWinOpen = window.open;

function SymWinOpen(url, name, attributes)
	{
  	return (new Object());
	}

window.open = SymWinOpen;

PositionX = 20;
PositionY = 20;
defaultWidth  = 800;
defaultHeight = 600;
var AutoClose = true;
if (parseInt(navigator.appVersion.charAt(0))>=4)
	{
	var isNN=(navigator.appName=="Netscape")?1:0;
	var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;
	}
var optNN='scrollbars=no,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY;
var optIE='scrollbars=no,width=150,height=100,left='+PositionX+',top='+PositionY;

function popImage(imageURL,imageTitle)
	{
	if (isNN)
		{
		imgWin=window.open('about:blank','',optNN);
		}
	if (isIE)
		{
		imgWin=window.open('about:blank','',optIE);
		}
	with (imgWin.document)
		{
		writeln('<html><head><title>Loading...</title><style>body{margin:0px;}</style>');
		writeln('<sc'+'ript>');
		writeln('var isNN,isIE;');
		writeln('if (parseInt(navigator.appVersion.charAt(0))>=4){');
		writeln('isNN=(navigator.appName=="Netscape")?1:0;');
		writeln('isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}');
		writeln('function reSizeToImage(){');
		writeln('if (isIE){');
		writeln('window.resizeTo(100,100);');
		writeln('width=100-(document.body.clientWidth-document.images[0].width);');
		writeln('height=100-(document.body.clientHeight-document.images[0].height);');
		writeln('window.resizeTo(width,height);}');
		writeln('if (isNN){');       
		writeln('window.innerWidth=document.images["George"].width;');
		writeln('window.innerHeight=document.images["George"].height;}}');
		writeln('function doTitle(){document.title="'+imageTitle+'";}');
		writeln('</sc'+'ript>');
		if (!AutoClose) writeln('</head><body bgcolor=000000 scroll="no" onload="reSizeToImage();doTitle();self.focus()">')
		else writeln('</head><body bgcolor=000000 scroll="no" onload="reSizeToImage();doTitle();self.focus()" onblur="self.close()">');
		writeln('<img name="George" src='+imageURL+' style="display:block"></body></html>');
		close();		
		}
	}

var SymRealOnLoad;
var SymRealOnUnload;

function SymOnUnload()
	{
  	window.open = SymWinOpen;
  	if(SymRealOnUnload != null)
    SymRealOnUnload();
	}

function SymOnLoad()
	{
  	if(SymRealOnLoad != null)
    SymRealOnLoad();
  	window.open = SymRealWinOpen;
  	SymRealOnUnload = window.onunload;
  	window.onunload = SymOnUnload;
	}

SymRealOnLoad = window.onload;
window.onload = SymOnLoad;
