document.observe("dom:loaded", function(event) {
	$$('ul#opties li').each( function(el, index) {
		el.observe("click", function(event) {
			if(!el.down('a').hasClassName('wizardoverzicht')) {
				event.stop();

				$$('ul#opties li').invoke('removeClassName','active');

				el.addClassName('active');

				$$('.wizard').each( function(formel, formindex) {
					if( formindex != index ) {
						formel.addClassName('hidden');
					} else {
						formel.removeClassName('hidden');
					}
				});

				$$('.wizardfilter').each( function(formel, formindex) {
					if( formindex != index ) {
						formel.addClassName('hidden');
					} else {
						formel.removeClassName('hidden');
					}
				});

				$$('.wizardselectedfilters').each( function(formel, formindex) {
					if( formindex != index ) {
						formel.addClassName('hidden');
					} else {
						formel.removeClassName('hidden');
					}
				});
			}
		});
	});
	
	$('toevoegen').observe('click', function(event) {
		event.stop();
		
		var insert_this = $('copyform').cloneNode(true);
		
		insert_this.removeAttribute('id');
		insert_this.removeClassName('hidden');
		
		$('searchform_vergadering').down('ul').insert(insert_this, 'bottom');
	});
});