var addheight=30;

function pic(bild , hoehe , breite) { 
	var url = "../fotos/popup.php?pic=../cds/"+bild; 
	var picwin = window.open(url, "picwin", "width="+breite+",height="+hoehe+",left=0,top=0,resizable=no");
	picwin.focus();
} 

var xoffset;
var yoffset;

function showGallery(bild , hoehe , breite) { 
	var url = "../fotos/popup.php?id="+bild;
	var picwin = window.open(url, "popup", "width="+breite+",height="+hoehe+",left=0,top=0,resizable=yes,status=yes,location=no");

	/*if(xoffset!=null&&yoffset!=null){
		picwin.resizeTo(breite+xoffset,hoehe+yoffset);
	}*/
	picwin.focus();
} 

function popupOnload(breite, hoehe){
	xoff=window.opener.xoffset;
	yoff=window.opener.yoffset;
	
	/*alert(xoff+", "+yoff);*/

	if(xoff==null || yoff==null){
		window.resizeTo(breite, hoehe);
		if((navigator.appName.indexOf("Explorer") == -1)){
			yoff=hoehe-window.innerHeight;
			xoff=breite-window.innerWidth;
		}else{
			yoff=hoehe-window.document.body.offsetHeight;
			xoff=breite-window.document.body.offsetWidth;
		}
		window.opener.xoffset=xoff;
		window.opener.yoffset=yoff;
	}
	window.resizeTo(breite+xoff,hoehe+yoff+addheight);
}