Display Signatures Once Per Page [CB]

[Ross]

Global Footer

What this code does is makes it so that each user only has their signature displayed once per page, the last occurance of it.


<script type="text/javascript">
<!--
/* only show last occurance of a signature on each page - ross*/
if(location.href.match(/ion=(display|gotopost)/)) {
var td = document.getElementsByTagName('td');
var us = [];
for(i=td.length-1; i>4; i--) {
if(td.item(i).colSpan == '3' && td.item(i).vAlign == 'bottom') {
var username = td.item(i).parentNode.parentNode.parentNode.parentNode.parentNode.getElementsByTagName('a').item(2).href.split(/user=/)[1];
if(us[username])
td.item(i).lastChild.style.display = 'none';
us[username] = 'true';
}
}
}
//-->
</script>


If you would rather it only show on the first occurance rather than the last, replace the purple line with this:

for(i=4; i<td.length; i++) {

July 2, 2001: Changed item(1) to (2) ie: username is the third anchor tag item(2)--Tumbleweed