Hallo,
darauf wärst du gestoßen, wenn du vorher im Archiv geschaut hättest:
<script language="JavaScript">
<!--
function checkdata(x,y){
if(y == "0"){
eval("document.formular."+x+"[1].checked = false");
}
if(y == "1"){
eval("document.formular."+x+"[0].checked = false");
}
}
//-->
</script>
-------------------
<form name="formular" method="post" action="finish.php">
<input type="checkbox" name="tabelle1" value="url" onClick="checkdata(this.name,'0')">;
<input type="checkbox" name="tabelle1" value="upload" onClick="checkdata(this.name,'1')">;
</form>
--------------------
MfG
Dark Sider