$(document).ready(function() {
	 $(".index-article > h2").before("<img src='/imatges/basic/arrow.jpg' class='fletxa'>");
	 $(".index-article-busc > h2").before("<img src='/imatges/basic/arrow.jpg' class='fletxa'>");
	 $(".index-article:last").css("border","none");
	 $(".index-article-busc:last").css("border","none");
});
function gup( name )
{
  name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regexS = "[\\?&]"+name+"=([^&#]*)";
  var regex = new RegExp( regexS );
  var results = regex.exec( window.location.href );
  if( results == null )
    return "";
  else
    return results[1];
}