Footers:
<script type="text/javascript">
var a = document.getElementsByTagName("form");
for(x=0;x<a.length;x++){
//Created by Agent Moose (revolutionx.smfforfree3.com)
if(a[x].action.match(/action=search2/i) && a[x].parentNode.valign == "top" && a[x].nowrap == "nowrap" && a[x].parentNode.parentNode.parentNode.parentNode.id == "upshrinkHeader2" && location.href.match(/board,(\d+)./i)){
a[x].innerHTML = "<form id='searchform' name='searchform' accept-charset='ISO-8859-1' method='post' action='" + smf_scripturl + "action=search2'><input type='text' style='width: 190px;' name='search'/><input id='brd" + RegExp.$1 + "' type='hidden' checked='checked' value='" + RegExp.$1 + "' name='brd[" + RegExp.$1 + "]'/><input type='submit' value='Search' name='submit'/></form>"
};};
</script>
Original Request: http://revolutionx.smfforfree3.com/index.php/topic,1073.0.htmlThis code is very simple. It changes the search bar you have up top, to make it only search the board that you are in. If you are on the index page, or any other page that doesn't deal with a board, it will search the whole forum

Enjoy

EDIT:
Code Updated