// JavaScript Document
$(document).ready(function() {
 
 
	// Add pdf icons to pdf links
	$("a[href$='.pdf']").addClass("pdf");
 
	// Add txt icons to document links (doc, rtf, txt)
	$("a[href$='.doc'], a[href$='.txt'],").addClass("txt");
 
	// Add zip icons to Zip file links (zip, rar)
	$("a[href$='.zip'], a[href$='.rar']").addClass("zip"); 
 
	// Add ppwerpoint icons to pwerpoint links (ppt)
	$("a[href$='.ppt']").addClass("powerpoint");
	
	// Add ppwerpoint icons to pwerpoint links (xls)
	$("a[href$='.xls']").addClass("excel");
	
	// Add mp3 icons (mp3)
	$("a[href$='.mp3']").addClass("mp3");
	
 
	//Add external link icon to external links - 
	$('a').filter(function() {
		//Compare the anchor tag's host name with location's host name
	    return this.hostname && this.hostname !== location.hostname;
	  }).addClass("external");
	//You might also want to set the _target attribute to blank
	/*
	$('a').filter(function() {
		//Compare the anchor tag's host name with location's host name
	    return this.hostname && this.hostname !== location.hostname;
	  }).addClass("external").attr("target", "_blank");
	*/
});