// JavaScript Document// Create image objects, preload all active and inactive images.
if (document.images) { 
	listings_on = new Image();
    listings_on.src = "/menu/listings_f2.gif";
    listings_off = new Image();
    listings_off.src = "/menu/listings.gif";

	buying_on = new Image();
    buying_on.src = "/menu/buying_f2.gif";
    buying_off = new Image();
    buying_off.src = "/menu/buying.gif";

	selling_on = new Image();
    selling_on.src = "/menu/selling_f2.gif";
    selling_off = new Image();
    selling_off.src = "/menu/selling.gif";

	resources_on = new Image();
    resources_on.src = "/menu/resources_f2.gif";
    resources_off = new Image();
    resources_off.src = "/menu/resources.gif";

	about_on = new Image();
    about_on.src = "/menu/about_f2.gif";
    about_off = new Image();
    about_off.src = "/menu/about.gif";

	contact_on = new Image();
    contact_on.src = "/menu/contact_f2.gif";
    contact_off = new Image();
    contact_off.src = "/menu/contact.gif";

	neighborhoods_on = new Image();
    neighborhoods_on.src = "/menu/neighborhoods_f2.gif";
    neighborhoods_off = new Image();
    neighborhoods_off.src = "/menu/neighborhoods.gif";

	bclistings_on = new Image();
    bclistings_on.src = "/menu/bclistings_f2.gif";
    bclistings_off = new Image();
    bclistings_off.src = "/menu/bclistings.gif";

	searchmls_on = new Image();
    searchmls_on.src = "/menu/searchmls_f2.gif";
    searchmls_off = new Image();
    searchmls_off.src = "/menu/searchmls.gif";

	openhouses_on = new Image();
    openhouses_on.src = "/menu/openhouses_f2.gif";
    openhouses_off = new Image();
    openhouses_off.src = "/menu/openhouses.gif";

	whoweare_on = new Image();
    whoweare_on.src = "/menu/whoweare_f2.gif";
    whoweare_off = new Image();
    whoweare_off.src = "/menu/whoweare.gif";

	agents_on = new Image();
    agents_on.src = "/menu/agents_f2.gif";
    agents_off = new Image();
    agents_off.src = "/menu/agents.gif";

	projects_on = new Image();
    projects_on.src = "/menu/projects_f2.gif";
    projects_off = new Image();
    projects_off.src = "/menu/projects.gif";

	community_on = new Image();
    community_on.src = "/menu/community_f2.gif";
    community_off = new Image();
    community_off.src = "/menu/community.gif";

}

// Function to "activate" images.
function menuOn(menuName) {
    if (document.images) {
    document[menuName].src = eval(menuName + "_on.src");
    }
}

// Function to "deactivate" images.
function menuOff(menuName) {
    if (document.images) {
    document[menuName].src = eval(menuName + "_off.src");
    }
}

//Function to reveal submenu
function showSub(currOption) {
	document.getElementById('listingssub').style.display='none';
	document.getElementById('aboutsub').style.display='none';
	if (document.getElementById) {
		bcSub=document.getElementById(currOption).style;
		if (bcSub.display == "none") {
			bcSub.display="block";
		}
		else {
			cbcOption.display="none";
		}
	}		
}
//function to hide submenus when rolling over menus without submenus
function noSub(currOption) {
	document.getElementById('listingssub').style.display='none';
	document.getElementById('aboutsub').style.display='none';
}