// JScript File
var menu_number = 0;
var submenu_number = 0;

function MenuOnMouseOver(item, number)
{
    item.style.cursor='pointer'; 
    var tab_name = 'menu_tab' + number;
    document.getElementById(tab_name).style.visibility = 'visible';
}
function SubMenuMouseOver(item, number)
{
    item.style.cursor='pointer'; 
    var tab_name = 'smtab_' + number;
    document.getElementById(tab_name).style.visibility = 'visible';
}
function MenuOnMouseOut(number)
{
    var tab_name = 'menu_tab' + number;
    if (menu_number != number)
        document.getElementById(tab_name).style.visibility = 'hidden';
}
function SubMenuMouseOut(number)
{
    var tab_name = 'smtab_' + number;
    var sel_number = menu_number + '_' + submenu_number
    if (sel_number != number)
        document.getElementById(tab_name).style.visibility = 'hidden';
}

function GoTo(url)
{
    location.href = url;
}
function OnStart(lang)
{   
    // załadowanie odpowiedniego tła do menu
    if (location.href.indexOf("default.aspx", 0) > 0)
    {
        document.getElementById("divMenu").style.backgroundImage = "url(../images/main_" + lang + ".jpg)";
        document.getElementById("divMenu").style.marginBottom = "15px";
        menu_number = 0; 
        submenu_number = 0;               
    }
    if ((location.href.indexOf("company.aspx", 0) > 0)
        || (location.href.indexOf("testimonials.aspx", 0) > 0)
        || (location.href.indexOf("news.aspx", 0) > 0))
    {
        document.getElementById("divMenu").style.backgroundImage = "url(../images/company.jpg)";
        document.getElementById("tblCompany").style.display = "block";
        menu_number = 1;                                    
    }
    else if ((location.href.indexOf("localization.aspx", 0) > 0)
                 || (location.href.indexOf("technical.aspx", 0) > 0)
                 || (location.href.indexOf("post-editing.aspx", 0) > 0)
                 || (location.href.indexOf("testing.aspx", 0) > 0)
                 || (location.href.indexOf("dtpservices.aspx", 0) > 0)
                 || (location.href.indexOf("engineering.aspx", 0) > 0))
    {
        document.getElementById("divMenu").style.backgroundImage = "url(../images/services.jpg)";
        document.getElementById("tblServices").style.display = "block";
        menu_number = 2;                            
    }
    
    
    else if ((location.href.indexOf("it.aspx", 0) > 0)
                || (location.href.indexOf("electronics.aspx", 0) > 0)
                || (location.href.indexOf("telecommunication.aspx", 0) > 0)
                || (location.href.indexOf("lifesciences.aspx", 0) > 0)
                || (location.href.indexOf("office.aspx", 0) > 0)
                || (location.href.indexOf("automotive.aspx", 0) > 0))
    {
        document.getElementById("divMenu").style.backgroundImage = "url(../images/industries.jpg)";
        document.getElementById("tblSubjects").style.display = "block";
        menu_number = 3;                
    }
    else if ((location.href.indexOf("quality.aspx", 0) > 0)
                || (location.href.indexOf("translation_qa.aspx", 0) > 0)
                || (location.href.indexOf("hr_management.aspx", 0) > 0)
                || (location.href.indexOf("management.aspx", 0) > 0))
    {
        document.getElementById("divMenu").style.backgroundImage = "url(../images/quality.jpg)";
        document.getElementById("tblQuality").style.display = "block";
        menu_number = 4;                
    }
    else if ((location.href.indexOf("contact.aspx", 0) > 0)
                || (location.href.indexOf("rekrutacja.aspx", 0) > 0)
                || (location.href.indexOf("partners.aspx", 0) > 0))
    {
        document.getElementById("divMenu").style.backgroundImage = "url(../images/contacts.jpg)";
        document.getElementById("tblContact").style.display = "block";
        menu_number = 5;                
    }
    
    if ((location.href.indexOf("company.aspx", 0) > 0) || (location.href.indexOf("localization.aspx", 0) > 0) || (location.href.indexOf("it.aspx", 0) > 0)
            || (location.href.indexOf("quality.aspx", 0) > 0) || (location.href.indexOf("contact.aspx", 0) > 0))
        submenu_number = 1;
    else if ((location.href.indexOf("testimonials.aspx", 0) > 0) || (location.href.indexOf("technical.aspx", 0) > 0) || (location.href.indexOf("electronics.aspx", 0) > 0)
            ||  (location.href.indexOf("translation_qa.aspx", 0) > 0) || (location.href.indexOf("rekrutacja.aspx", 0) > 0) || (location.href.indexOf("partners.aspx", 0) > 0))
        submenu_number = 2;
    else if ((location.href.indexOf("news.aspx", 0) > 0) || (location.href.indexOf("post-editing.aspx", 0) > 0) || (location.href.indexOf("telecommunication.aspx", 0) > 0)
           || (location.href.indexOf("hr_management.aspx", 0) > 0))
        submenu_number = 3;
    else if ((location.href.indexOf("testing.aspx", 0) > 0) || (location.href.indexOf("lifesciences.aspx", 0) > 0) || (location.href.indexOf("management.aspx", 0) > 0))
        submenu_number = 4;
    else if ((location.href.indexOf("dtpservices.aspx", 0) > 0) || (location.href.indexOf("office.aspx", 0) > 0)) 
        submenu_number = 5;
    else if ((location.href.indexOf("engineering.aspx", 0) > 0) || (location.href.indexOf("automotive.aspx", 0) > 0))
        submenu_number = 6;
        
    if (menu_number > 0)
    {        
        document.getElementById("menu_tab" + menu_number).style.visibility = 'visible';
        document.getElementById("smtab_" + menu_number + "_" + submenu_number).style.visibility = 'visible';                
    }
}