var $documentoPdf= $(document);

$documentoPdf.ready (inicializarPdf);

function inicializarPdf (){

	$("a").each (function (){

		var ref= $(this).attr ("href");
		

		var RegExPattern = /.pdf$/;


    		if (ref.match(RegExPattern)) {
			$(this).before ("<br><a href='"+ref+"' style='text-decoration:none'><img src='/img/pdf.jpg' border='0'  />&nbsp;</a>");

		$(this).css("color","#3399cc");
		}
	})

}