Event.observe(window, 'click', function(e) {
			var positie = e.element();
		  if (!positie.hasClassName('linkje'))
		    return;
		  e.stop();
		  showCoords(positie);
		});		
		
		function showCoords(positie) {
  		var data = ['cumulative'];
		  var html = '';
		  data.each(function(method) {
		    var info = positie[method + 'Offset']();
		    html += info.join(', ') ;
		  });		  

		var vertical = html;
		var vertical = vertical.split(',')[1];
		alert(vertical); 
		var top = vertical + "px;";
		alert(top);
		
		$('faq').style.top = top;	
		}
	
	function returnForm(id){
							  		
	var ajax = new Ajax.Updater(
         'faq',        // DIV id 
         'faq/show/' + id,        // URL
         {                // options
         method:'get',
             onComplete: showResponse
             });

		function showResponse(req)
		{
		$('faq').innerHTML = req.responseText;
		}

	};