Bludit Search module + RSS Feed
This plugin add a Instant Search Form and generate RSS Feed for your site.

Instalation
Upload and install plugin. Copy the below snippet before in your theme:

<script>
function showResult(str) {
if (str.length==0) {
document.getElementById("livesearch").innerHTML="";
document.getElementById("livesearch").style.border="0px";
return;
}
if (window.XMLHttpRequest) {
// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp=new XMLHttpRequest();
} else { // code for IE6, IE5
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
xmlhttp.onreadystatechange=function() {
if (this.readyState==4 && this.status==200) {
document.getElementById("livesearch").innerHTML=this.responseText;
document.getElementById("livesearch").style.border="1px solid #A5ACB2";
}
}
xmlhttp.open("GET","/bl-plugins/search/livesearch.php?q="+str,true);
xmlhttp.send();
}
</script>

Copy the below snippet in your theme in the sidebar section:

<form>
<input type="text" size="10" onkeyup="showResult(this.value)" placeholder="Search...">
<div id="livesearch"></div>
</form>

License
MIT

Download: https://github.com/cristianltn/Bludit-Search-module-and-RSS-Feed