function initSearch() {
     Event.observe('query', 'keyup', search, false);
}

function search() {
	
     var url = '/livesearch.php';
     var pars = 'query='+$F('query')+'&cStack='+$F('cStack')+'&cTag='+$F('cTag')+'&cImg='+$F('cImg');
     var target = 'content';

     var myAjax = new Ajax.Updater(
		{success: target}, 
		url, 
		{
			method: 'post', 
			parameters: pars, 
			onFailure: reportError
		}
	);
}




// initialisieren der benutzer-artikel-suche
Event.observe(window, 'load', initSearch, false);