// JavaScript Document
//require preloadImages

//Create navigation menu
var navMessage = Array();
navMessage[0] = 'Click on a menu item above to navigate';
navMessage[1] = 'Learn about Shock Media, our company vision and careers';
navMessage[2] = 'Experience all of the latest products we have to offer your business';
navMessage[3] = 'Our services cover a wide area of website design & technology';
navMessage[4] = 'View our latest website design projects';
navMessage[5] = 'Enquire about our services and fill in a quote request form';

//Calls after loading page
//display_menu_message(0); //default value
//define_menu_item('mitem_0');
//define_menu_item('mitem_1');
//define_menu_item('mitem_2');
//define_menu_item('mitem_3');
//define_menu_item('mitem_4');
//define_menu_item('mitem_5');

/**
 *
 * @access public
 * @return void
 **/
function define_menu_item(item)
{
	var id = item.substring(item.indexOf("_") + 1);
	var mitem = document.getElementById(item);
	menuRegistry[id] = mitem;

	if (mitem) {
		menuRegistry[id].onmouseover = function() {
			display_menu_message(id);
		}

		menuRegistry[id].onmouseout = function() {
			display_menu_message(0);
		}
	}
}

/**
 *
 * @access public
 * @return void
 **/
function display_menu_message(id)
{
	var messageContainer = document.getElementById('navMessage');
	messageContainer.innerHTML = navMessage[id];
}

/**
 *
 * @access public
 * @return void
 **/
function hide_menu_message()
{
	var messageContainer = document.getElementById('navMessage');
	messageContainer.innerHTML = "";
}