document.observe('dom:loaded', function(){
	resize_divs('advertentie');
});


function agenda_items(timestamp){
	var url='/ajax/agenda_items.php';
	var params = '&timestamp='+ timestamp;
	Lightview.show({
		href: url,
		rel: 'ajax',
		title: 'Agenda items',
		options: {
			autosize: true,
			closeButton: 'small',
			ajax: {
				method: 'get',
				parameters: params
			}
		}
	});
}

function open_agenda_item(url){
	Lightview.hide();
	window.location = url;
}

/**
 * Past het formaat aan van de opgegeven divs met de class die is aangegeven
 * 
 * @author P.Welling
 * 
 * @since 22-02-2011
 */
function resize_divs(_class){
	var elms = $$('.' + _class);
	var maxheight = 0;
	/*
	 * Eerst de maxheight bepalen
	 */
	for(i=0,il=elms.length;i<il;i++){
		if(elms[i].offsetHeight > maxheight) {
			maxheight = elms[i].offsetHeight;
		}
	}
	/*
	 * Nu deze toepassen
	 */
	for(i=0,il=elms.length;i<il;i++){
		elms[i].style.height = maxheight + 'px';
	}
}