$(function() { 
	if ($("#frm-send-to-afriend").length > 0) {
		$("form").submit( function() {
			$(".btn").attr('disabled', 'disabled');
			
			$.ajax({
				type: "POST",
				url: "../ajax/staf.ajax.php",
				data:  $(this).serialize(),
				success: function(msg){
					if (msg == '') {
						self.parent.pageTracker._trackEvent("Send-a-friend", "verstuurd", self.parent.location.href);
					
						$("h1").after('<strong>De pagina is verzonden</strong><br /><br />');
						setTimeout("self.parent.tb_remove();", 2500);
					} else {
						self.parent.pageTracker._trackEvent("Send-a-friend", "invul fout", self.parent.location.href);
						
						var errors = msg.split('|');
						for (var i = 0; i < errors.length; ++i) {
							$("#frm-send-to-afriend input[@name = '" + errors[i] + "']").addClass('error');
						}
						$(".btn").attr('disabled', '');
					}
				}
		 	});
					
			return false;
		});
		
		$("#frm-send-to-afriend input[@class != 'btn']").focus( function() {
			if ($(this).hasClass('error')) {
				$(this).removeClass('error');
			}
		});
	}
	
	$('#btn-sluiten,#btn-sluiten2').click( function() { 
		self.parent.tb_remove(); 
		return false;
	});
});