<script type="text/javascript">
function checking (el, name)
{
if(!el) return;
if(!name)
{
var box = el.form[el.name];
el.form.alle.checked = true;
for(var i = 0; i < box.length; i++)
if(!box[i].checked)
{
el.form.alle.checked = false;
break;
}
}
else
{
var box = el.form[name];
for(var i = 0; i < box.length; i++) box[i].checked = el.form.alle.checked;
}
}
</script>
Struppi.