U.Helper

<script type="text/javascript">
e=document.getElementsByTagName("TD");
for(k=0;k<e.length;k++) {
if(e[k].className=='posttdMessage') {
s=e[k].innerHTML;
while (s.indexOf('[admin]') != -1) {
s=s.replace('[admin]','<?if($GROUP_ID$=4)?>');
s=s.replace('[/admin]','<?endif?>');
e[k].innerHTML=s;
}}}
</script>