/* 
Simple JQuery menu.
HTML structure to use:

Notes: 

1: each menu MUST have an ID set. It doesn't matter what this ID is as long as it's there.
2: each menu MUST have a class 'menu' set. If the menu doesn't have this, the JS won't make it dynamic

Optional extra classnames:

noaccordion : no accordion functionality
collapsible : menu works like an accordion but can be fully collapsed
expandfirst : first menu item expanded at page load

<ul id="menu1" class="menu [optional class] [optional class]">
<li><a href="#">Sub menu heading</a>
<ul>
<li><a href="http://site.com/">Link</a></li>
<li><a href="http://site.com/">Link</a></li>
<li><a href="http://site.com/">Link</a></li>
...
...
</ul>
<li><a href="#">Sub menu heading</a>
<ul>
<li><a href="http://site.com/">Link</a></li>
<li><a href="http://site.com/">Link</a></li>
<li><a href="http://site.com/">Link</a></li>
...
...
</ul>
...
...
</ul>

Copyright 2008 by Marco van Hylckama Vlieg

web: http://www.i-marco.nl/weblog/
email: marco@i-marco.nl

Free for non-commercial use
*/

function initMenus() {
	$j('ul.menu ul').hide();
	$j('li.current_page_parent ul').show();
	
	$j('ul.menu li a').click(
		function() {

			var checkElement = $j(this).next();
			var parent = this.parentNode.parentNode.id;

			if($j('#' + parent).hasClass('noaccordion')) {
				if((String(parent).length > 0) && (String(this.className).length > 0)) {
					if($j(this).next().is(':visible')) {
						$j.cookie(parent, null);
					}
					else {
						$j.cookie(parent, this.className);
					}
					$j(this).next().slideToggle('normal');
				}				
			}
			if((checkElement.is('ul')) && (checkElement.is(':visible'))) {
				if($j('#' + parent).hasClass('collapsible')) {
					$j('#' + parent + ' ul:visible').slideUp('normal');
				}
				return false;
			}
			if((checkElement.is('ul')) && (!checkElement.is(':visible'))) {
				$j('#' + parent + ' ul:visible').slideUp('normal');
				if((String(parent).length > 0) && (String(this.className).length > 0)) {
					$j.cookie(parent, this.className);
				}
				checkElement.slideDown('normal');
				if( $j(this).parent().is('.page-item-1223') ) {
					return true;
				}
				else{
					return false
				}
					
			}
		}
	);
	$j('li.current_page_parent ul').show();
	$j('li.current_page_item ul').show();
	document.getElementById('s').value="zoekterm(en)";
	$j('#s').click(function(){
		el = document.getElementById('s');
		if(el.value == 'zoekterm(en)') {
			el.value='';
			}
		});
}
$j(document).ready(function() {initMenus();});