addLoadEvent(init);

function addLoadEvent(func) {
	var oldonload = window.onload;
	if(typeof window.onload != 'function') {
		window.onload = func;
	} else {
		window.onload = function() {
			oldonload();
			func();
		}
	}
}

function init()
{
	//Preload images for dynamic effects
	//preloadImages('/images/first_home_buyer_btn_over.gif', '/images/refinancing_btn_over.gif', '/images/investors_btn_over.gif', '/images/buying_selling_btn_over.gif', '/images/non_conforming_btn_over.gif');

	//Create navigation menu
	menuRegistry = Array();
	createSubmenu('submenu_0');
	createSubmenu('submenu_1');
	createSubmenu('submenu_2');
	createSubmenu('submenu_3');
	createSubmenu('submenu_4');
	createSubmenu('submenu_5');
}