$(document).ready(function() {
	
		
	// Add pdf icons to pdf links
	$("a[href$='.pdf']:not(:has(img))").addClass("pdf");
$("a[href$='.pdf']:not(:has(img))").attr({ target: "_blank" });
	 
	


	//Add external link icon to external links - 
$('#content a').not('a:has(img)').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" });


	


	
	 
});