function countClick(linkId)
{
	url="http://www.bis.uni-oldenburg.de/index/count_click.php";
	
	new Ajax.Request(url, 
	{
		method: 'get',
		parameters: 
		{
		    id: linkId
		},
		onSuccess: function(transport) 
		{

		}
	}
	);
}