function CheckAllMessages(form)
{
	for (var x = 0; x< form.elements.length; x++)
	{
		var y=form.elements[x];
		if (y.name != 'allmsg')
		{
			y.checked = form.allmsg.checked;
		}
	}
}

function submit_form(url){
  document.form.action=url;
	try {
		document.form.onsubmit();
		}
	catch(e){}
	document.form.submit();
}

function surfto(target) {
	if (target != "")
 		target = window.location.href = target;
}

function windowOpen(seite,titel,breite,hoehe) {

	var links = screen.width/2-breite/2;
	var oben  = screen.height/2-hoehe/2;

	NewWin = window.open(seite, titel, "width="+breite+",height="+hoehe+",top="+oben+",left="+links+",toolbar=0 scrollbar=yes,location=0");
}