// JavaScript Document

var timeout    = 500;
var closetimer = 0;
var ddmenuitem = 0;

function jsddm_open()
{  jsddm_canceltimer();
   jsddm_close();
   ddmenuitem = $(this).find('ul').css('visibility', 'visible');}

function jsddm_close()
{  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;}}

/*
* runs once the page is loaded
*/
$(document).ready(function()
{  
     //setup dropdown menu
     $('#jsddm > li').bind('mouseover', jsddm_open)
     $('#jsddm > li').bind('mouseout',  jsddm_timer)
     
     
     //additional effects
     $(".xnewroofcallout").hover(
      function() { $(this).addClass('xnewroofactive'); },
      function() { $(this).removeClass('xnewroofactive'); }
     );
     
     $(".xmaintenancecallout").hover(
      function() { $(this).addClass('xmainactive'); },
      function() { $(this).removeClass('xmainactive'); }
     );
     
     $(".xpreventativecallout").hover(
      function() { $(this).addClass('xprevactive'); },
      function() { $(this).removeClass('xprevactive'); }
     );
     
     
});

document.onclick = jsddm_close;