function loadCategorySelect(category){
	//var url = '/index.php?eID=tx_mzajaxmerkliste_pi1&category'+category;
	var url = 'index.php';
	var ajax = new Ajax(url,{update: $('news_list'), onComplete: hideLink});	
	ajax.setHeader('Cache-Control','no-store, no-cache, must-revalidate');
	ajax.setHeader('Cache-Control','post-check=0, pre-check=0');
	ajax.setHeader('Pragma','no-cache');
	ajax.request();
	function hideLink(){		
		$('news_list').setStyle('display','block');		
	}
}