/* 
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */



var timeout    = 300;
var closetimer = 0;
var ddmenuitem = 0;

function jsddm_open() {
    jsddm_canceltimer();
    jsddm_close();
    var i = $(this).prevAll('td').length;
   
    //ddmenuitem = $(this).find('div.dropdown-menu').css('visibility', 'visible');
    var submenu = $($('tr.text > td').get(i)).find("div.dropdown-menu");
    if(submenu.find('a').size() > 0) {
        ddmenuitem = submenu;
        ddmenuitem.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;
    }
}

$(document).ready(function()
{
    $('.mtl,.mtc,.mtr,.mbl,.mbc,.mbr').bind('mouseover', jsddm_open)
    $('.mtl,.mtc,.mtr,.mbl,.mbc,.mbr').bind('mouseout',  jsddm_timer)
    });

document.onclick = jsddm_close;