function subjectMouseOverCurrent ()
{
document.getElementById('subject_menu').style.display = 'block';
document.getElementById('subject_nav_link_current').style.background = 'url(/wp-content/themes/nst/images/main_nav_selected.png) no-repeat top';
//document.getElementById('hp_secondary_subject_dropdown').style.visibility = 'hidden';
//document.getElementById('hp_secondary_destination_dropdown').style.visibility = 'hidden';
//document.getElementById('hp_primary_experience_dropdown').style.visibility = 'hidden';
//document.getElementById('hp_primary_destination_dropdown').style.visibility = 'hidden';
}

function subjectMouseOutCurrent()
{
document.getElementById('subject_menu').style.display = 'none';
document.getElementById('subject_nav_link_current').removeAttribute("style");
//document.getElementById('hp_secondary_subject_dropdown').removeAttribute("style");
//document.getElementById('hp_secondary_destination_dropdown').removeAttribute("style");
//document.getElementById('hp_primary_experience_dropdown').removeAttribute("style");
//document.getElementById('hp_primary_destination_dropdown').removeAttribute("style");
}

function subjectMouseOver ()
{
document.getElementById('subject_menu').style.display = 'block';
document.getElementById('subject_nav_link').style.background = 'url(/wp-content/themes/nst/images/main_nav_selected.png) no-repeat top';
document.getElementById('subject_nav_link').style.color = '#E11931';
//document.getElementById('hp_secondary_subject_dropdown').style.visibility = 'hidden';
//document.getElementById('hp_secondary_destination_dropdown').style.visibility = 'hidden';
//document.getElementById('hp_primary_experience_dropdown').style.visibility = 'hidden';
//document.getElementById('hp_primary_destination_dropdown').style.visibility = 'hidden';
}

function subjectMouseOut()
{
document.getElementById('subject_menu').style.display = 'none';
document.getElementById('subject_nav_link').removeAttribute("style");
//document.getElementById('hp_secondary_subject_dropdown').style.visibility = 'visible';
//document.getElementById('hp_secondary_destination_dropdown').style.visibility = 'visible';
//document.getElementById('hp_primary_experience_dropdown').style.visibility = 'visible';
//document.getElementById('hp_primary_destination_dropdown').style.visibility = 'visible';
}

function destinationMouseOverCurrent ()
{
document.getElementById('destination_menu').style.display = 'block';
document.getElementById('destination_nav_link_current').style.background = 'url(/wp-content/themes/nst/images/main_nav_selected.png) no-repeat top';
//document.getElementById('hp_secondary_subject_dropdown').style.visibility = 'hidden';
//document.getElementById('hp_secondary_destination_dropdown').style.visibility = 'hidden';
//document.getElementById('hp_primary_experience_dropdown').style.visibility = 'hidden';
//document.getElementById('hp_primary_destination_dropdown').style.visibility = 'hidden';
}

function destinationMouseOutCurrent()
{
document.getElementById('destination_menu').style.display = 'none';
document.getElementById('destination_nav_link_current').removeAttribute("style");
//document.getElementById('hp_secondary_subject_dropdown').style.visibility = 'visible';
//document.getElementById('hp_secondary_destination_dropdown').style.visibility = 'visible';
//document.getElementById('hp_primary_experience_dropdown').style.visibility = 'visible';
//document.getElementById('hp_primary_destination_dropdown').style.visibility = 'visible';
}

function destinationMouseOver ()
{
document.getElementById('destination_menu').style.display = 'block';
document.getElementById('destination_nav_link').style.background = 'url(/wp-content/themes/nst/images/main_nav_selected.png) no-repeat top';
document.getElementById('destination_nav_link').style.color = '#E11931';
//document.getElementById('hp_secondary_subject_dropdown').style.visibility = 'hidden';
//document.getElementById('hp_secondary_destination_dropdown').style.visibility = 'hidden';
//document.getElementById('hp_primary_experience_dropdown').style.visibility = 'hidden';
//document.getElementById('hp_primary_destination_dropdown').style.visibility = 'hidden';
}

function destinationMouseOut()
{
document.getElementById('destination_menu').style.display = 'none';
document.getElementById('destination_nav_link').removeAttribute("style");
//document.getElementById('hp_secondary_subject_dropdown').style.visibility = 'visible';
//document.getElementById('hp_secondary_destination_dropdown').style.visibility = 'visible';
//document.getElementById('hp_primary_experience_dropdown').style.visibility = 'visible';
//document.getElementById('hp_primary_destination_dropdown').style.visibility = 'visible';
}