function submitonce(theform){ 
//if IE 4+ or NS 6+ 
if (document.all||document.getElementById){ 
//screen thru every element in the form, and hunt down "submit" and "reset" 
for (i=0;i<theform.length;i++){ 
var tempobj=theform.elements[i] 
if(tempobj.type.toLowerCase()=="submit"||tempobj.type.toLowerCase()=="reset") 
//disable em 
tempobj.disabled=true 
} 
} 
}

function popUp2(URL) { 
window.open(URL,"","toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=350,height=300"); 
}

function AddSmilie(SmilieCode) { 
var SmilieCode; 
var newMessage; 
var oldMessage = document.reactie.bericht.value; 
newMessage = oldMessage+SmilieCode; 
document.reactie.bericht.value=newMessage; 
document.reactie.bericht.focus(); 
return; 
}