// vim: set expandtab tabstop=3 shiftwidth=3 foldmethod=marker:
// ------------------------------------------------------------
//   Author: Brian Clark (brian@spamcop.net)
//     File: js/menu.js
//  Created: 06:42:20 PM EDT Tue, May 12, 2009
// Modified: 08:09:14 PM EDT Tue, May 12, 2009
// ------------------------------------------------------------
var timeout    = 500;
var closetimer = 0;
var ddmenuitem = 0;
var menuimg = 0;
function jsddm_open() {  
   jsddm_canceltimer();
   jsddm_close();
   //var number = $(this).find('img').attr('src').match(/[0-9]+/);
   //if (number > 1 && number < 10) menuimg = $(this).find('img').attr('src', 'images/navigation/'+number+'-on.gif');
   ddmenuitem = $(this).find('ul').css('visibility', 'visible');
}
function jsddm_close() {
   //if (menuimg) {
   //   var number = menuimg.attr('src').match(/[0-9]+/);
   //   if (number > 1 && number < 10) menuimg = menuimg.attr('src', 'images/navigation/'+number+'.gif');
   //}
   if(ddmenuitem) ddmenuitem.css('visibility', 'hidden');
}
function jsddm_timer() {  
   closetimer = window.setTimeout(jsddm_close, timeout);
}
function jsddm_canceltimer() {  
   if(closetimer) {  
      window.clearTimeout(closetimer);
      closetimer = null;
   }
}
$(document).ready(function() {
   $('#jsddm > li').bind('mouseover', jsddm_open);
   $('#jsddm > li').bind('mouseout',  jsddm_timer);
   // Under Construction Fixes
   $('body').find('a').each(function(tag) { 
      if ($(this).attr('href') == '') {
         $(this).attr('href','#');
      }
   });
});
document.onclick = jsddm_close;