window.addEvent('domready', function() {
	var lang = $('language');
	var hist = document.referrer.split('/');
	var url = 'xetma.com';
	
	
	if (lang != null) {
		if(hist[2] == url || hist.length > 4) {
			//alert(setLang('deutsch'));
			//alert($('en').getChildren('a')[0].href);
		} else {
			lang.setStyles({'display': 'none'});	
			$$($('menu'), $('langhover')).addEvents({				 
				'mouseenter': function(){
					lang.setStyles({'display': 'inline'});			
				},
				'mouseleave': function(){
					lang.setStyles({'display': 'none'});			
				}
			});			
		}
			
	}
	
	/** 
	function setLang(sprache) {
		var url = '';
		for(var i = 0; i < hist.length; i++) {
			if (i != 3) {
				url += hist[i];
			} else {
				url += sprache;
			}
			if (i != hist.length-1) {
				url += '/'
			}	
	  	}
		return url;
	}
	**/
		
});