function ldCnt(id,url){
	
	var cnt= $(id);
	var rand_no = Math.random();
	
	url += "?ajax="+rand_no;

 	new Ajax(url, {method: 'get', update: $(id),
	'onRequest': function() {
		cnt.setStyle('opacity', 0.2);
	},
	'onComplete': function() {
		cnt.setStyle('opacity', 1);
	}

	}).request();
}

function ldCnt(id,url,params,method){
	
	var cnt= $(id);
	var rand_no = Math.random();
	
	url += "?ajax="+rand_no;
	url += "&"+params;

 	new Ajax(url, {method: 'get', update: $(id),
	'onRequest': function() {
		cnt.setStyle('opacity', 0.2);
	},
	'onComplete': function() {
		cnt.setStyle('opacity', 1);
	}

	}).request();
}

function openPopup(param,pageUrl)
{
	if(param == 'expose')
		openExpose();
		
	if(param == 'print')
		openPrint(pageUrl);
		
	if(param == 'agb')
		openAGB();	
}

function openExpose()
{
	window.alert("Funktion leider noch nicht verfügbar");
}

function openPrint(page)
{
	window.alert("Es sind leider noch nicht alle Seiteninhalte optimiert druckbar!");
	var url = "../../.."+ page + "?print=true";
	window.open(url,'','scrollbars=yes,width=680,height=700','Ferienwohnung Uhlemann');
	
}

function openAGB()
{
	window.open('../agb/agb.pdf','','width=600,height=700','Ferienwohnung Uhlemann AGB´s')
}

function printPageNow()
{
	window.print();
}