function openwin(theURL,winName,features, myWidth, myHeight, isCenter)
{
if(window.screen)if(isCenter)if(isCenter=="true"){
var myLeft = (screen.width-myWidth)/2;
var myTop = (screen.height-myHeight)/2;
features+=(features!='')?',':'';
features+=',left='+myLeft+',top='+myTop;
}
picWindow = window.open(theURL,winName,features+((features!='')?',':'')+'width='+myWidth+',height='+myHeight);
picWindow.document.writeln("Pop the Picture!");
picWindow.document.writeln("");
picWindow.document.writeln("![](" + theURL + ")
");
picWindow.document.writeln("");
}