/**
 * Kwaliteit dropdown etc
 */

document.addEvent("domready",function()
{
	var showNum = $get('num',location.href);
	if (showNum > 5 || showNum < 0) showNum = 1;
	
	if ($(document.body).getElement('div#kwaliteitwrapper')) {
		var i = 1;
		$$('div#content_column div#content_content div#kwaliteitwrapper div.dropdowndiv').each(function(el){
						
			var a = el.getElement('a.uitklap');
			var h1 = el.getElement('h1');
			var h2 = el.getElement('h2');
			var slidetext = el.getElement('div.slidetext');
			
			slidetext.slide('hide');

			
			var uitklapFunction = function(){
				if (a.hasClass('open')) {
					slidetext.slide('in');
					a.removeClass('open').addClass('dicht');
				} else if (a.hasClass('dicht')) {
					slidetext.slide('out');
					a.removeClass('dicht').addClass('open');
				}
			}
			
			a.addEvent('click', uitklapFunction);
			h1.addEvent('click', uitklapFunction);
			h2.addEvent('click', uitklapFunction);
			
			if (i==showNum) {
				slidetext.slide('show')
				a.addClass('dicht');
			} else {
				a.addClass('open');
			}
			i++;
					
		});
	}
});