/*
   Simple JQuery Accordion menu.
   HTML structure to use:

   <ul id="menu">
     <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 2007 by Marco van Hylckama Vlieg

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

Free for non-commercial use
*/

function initMenu() {
    $('#menu ul').hide();
    $('#menu ul:first').show();
    $('#menu li a').click(
        function() {
            var checkElement = $(this).next();
            if((checkElement.is('ul')) && (checkElement.is(':visible'))) {
                return false;
            }
            if((checkElement.is('ul')) && (!checkElement.is(':visible'))) {
                $('#menu ul:visible').slideUp('normal');
                checkElement.slideDown('normal');
                return false;
            }
        }
        );
    $('#menu ul:first').hide();
    var loc = document.location.href.replace(/^https?:\/\/(www.|)pirc.pl/i ,'').replace(/#+$/i, '');
    $("#menu a[href='"+loc+"']").parent().parent().show();
    $("#menu a[href='"+loc+"']").parent().addClass('selected');
}
$(document).ready(function() {
    initMenu();
});