function popup(name,width,height,directories,toolbar,location,menubar,scrollbars,status,resizable,dependent,fullscreen) {
  var einstellungen;
  einstellungen="width="+ width +",height="+ height +",directories=" + directories +",toolbar="+ toolbar +",location="+ location +",menubar="+ menubar +",scrollbars="+ scrollbars +",status="+ status +",resizable="+ resizable +",dependent="+ dependent +",fullscreen="+ fullscreen;
  window.open('',name,einstellungen);
}

function disableSubmit(elemId) {
	document.getElementById(elemId).disabled = true;
	return true;
}

function enableSubmit(elemId) {
	document.getElementById(elemId).disabled = false;
	return true;
}

function textrein(text){
	document.form.text.value = text+ "";
	document.form.text.focus();
}