function formsubmit(formname) {
if (document.getElementById("pu")) {
document.getElementById("pu").disabled = "disabled";
document.getElementById("pu").style.visibility = "hidden";
}

if (document.getElementById("px")) {
document.getElementById("px").disabled = "disabled";
document.getElementById("px").style.visibility = "hidden";
}

if (document.getElementById("pw")) {
document.getElementById("pw").disabled = "disabled";
document.getElementById("pw").style.visibility = "hidden";
}

if (document.getElementById("py")) {
document.getElementById("py").disabled = "disabled";
document.getElementById("py").style.visibility = "hidden";
}

newid=Math.round((Math.random()*1000000));
e = document.createElement("div");
x=document.body.clientWidth/2;
y=document.body.clientHeight/2;
xb=document.body.scrollLeft;
yb=document.body.scrollTop;
x=x+xb-150;
y=y+yb-50;
etext = '<div id="'+newid+'" style="filter:opacity(100);position:absolute; border:3px solid #ff0000; top:'+y+'px; left:'+x+'px; height:100px; width:300px; background-image:url(bg_head.jpg);">';
etext=etext+'<br><br><center><b>Ihre Daten werden an den Server gesendet...<br><br></b><img src="pb100.gif" border=0></center>';
etext=etext+'</div>';
e.innerHTML = etext;
e.style.position = 'absolute';
document.getElementById("oben").insertBefore(e,null);
window.setTimeout("document.forms['"+formname+"'].submit()",1000);
}