Edit, nevermind about that.
<script type='text/javascript'>
/*
Change Any Image On Page
Created by iFusion
*/
var img_b = new Array();
img_b[img_b.length++] = [ "http://images.smfboards.com/ranks/staradmin.gif" , "http://img35.imageshack.us/i/wocgeneral.gif" ]
img_b[img_b.length++] = [ "http://images.smfboards.com/ranks/star.gif" , "http://img34.imageshack.us/i/wocmember.gif" ]
img_b[img_b.length++] = [ "http://images.smfboards.com/ranks/stargmod.gif" , "http://img687.imageshack.us/i/wocofficer.gif" ]
var all_images = document.getElementsByTagName('IMG');
for(i=0;i<all_images.length;i++){
for(j=0;j<img_b.length;j++){
if(all_images[i].src == img_b[j][0]){
all_images[i].src = img_b[j][1];
}}}
</script>
What is wrong with this code for it not to work?