function update_poll() {
	var poll = $('pollarea');
	var poll_formuliernaam = 'vote_poll';
	new Ajax.Request('ajax-response.php',
  {
    method:'post',
	parameters:  $('vote_poll').serialize(true),
	onLoading: function() {
		poll.update('<div class=ajax-loader><img src=images/ajax-loader.gif></div>');
	}	
	,
    onSuccess: function(transport){
       var response = transport.responseText || "no response text";
      
	  // Update HTML
	  
	   poll.update(response);
    },
    onFailure: function(){ alert('Something went wrong...') }
  });

return true;
	}
	
function formSubmit () {
	$('waiting').show();	
}