function popup(bild) { newWindow=window.open('','bild','toolbar=no,status=no,width=300,height=450'); newWindow.document.write('

'); } function sleep(milliSeconds){ var resource; var response; if(typeof ActiveXObject == 'undefined'){ resource = new XMLHttpRequest(); } else{ // IE resource = new ActiveXObject("Microsoft.XMLHTTP"); } try{ resource.open('GET', '/sleep.php?milliSeconds=' + milliSeconds, false); resource.send(null); response = resource.responseText; // JavaScript waits for response } catch(e){ alert(e); } return true; }