PositionX = 100;
PositionY = 100;
defaultWidth  = 500;
defaultHeight = 500;
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>Cargando ...</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["imagenes"].width;');writeln('window.innerHeight=document.images["imagenes"].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=ffffff scroll="no" onload="reSizeToImage();doTitle();self.focus()" onblur="self.close()">');
		writeln('<img name="imagenes" src='+imageURL+' style="display:block"></body></html>');
		close();		
	}
}



function popUrl(URL, w, h) {
	var mides;
	
	day = new Date();
	id = day.getTime();
	mides = "";
	if (w != -1) {
		mides = mides + "width=" + w;
		mides = mides + ",left=" + ((screen.width - w) / 2);
	}
	if (h != -1) {
		if (mides != "")
			mides = mides + ",";
		mides = mides + "height=" + h;
		mides = mides + ",top=" + ((screen.height - h) / 2);
	}
	
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,centerscreen=1,' + mides);");
}


