function popup(url, bildname) {
posx = Math.round(100);
posy = Math.round(100);
popupw = window.open( bildname, "","top=" + posx + ",left=" + posy + ",width=150, height=150");
doC=popupw.document;
doC.open();
doC.write('');
doC.write('');
doC.write('|' + bildname + '|');
doC.write('');
doC.write('');
doC.write("![](" + url + ")
");
doC.write("");
doC.close();
popupw.resizeTo(doC.pic.width,doC.pic.height+25)
popupw.focus();
}