// JavaScript Document
function doPreload()
{
	var the_images = new Array(

		'images/menu_bottom.gif',
		'images/menu_bottom_over.gif',
		'images/menu_top.gif',
		'images/menu_top_over.gif',
		'images/menu_button.gif',
		'images/mag_covers.jpg',
		'images/menu_button_over.gif',
		'images/recruitment_sml.jpg',
		'images/refridgeration_sml.jpg',
		'images/new_home_box.jpg',
		'images/new_about_sml.jpg',
		'images/menu_top_over.gif',
		'images/menu_second.gif',
		'images/menu_second_over.gif',
		'images/about_sml.jpg',
		'images/breakdown_sml.jpg',
		'images/catering_eng_sml.jpg',
		'images/contacts_sml.jpg',
		'images/contentHeader.gif',
		'images/footer.gif'
		);
	//preloadImages(the_images);
}
function preloadImages(the_images_array) {
	for(loop = 0; loop < the_images_array.length; loop++)

	{
		var an_image = new Image();
		an_image.src = the_images_array[loop];
	}
}

function show(id) {
	document.getElementById(id).style.display = "block";
}

function landed(id) {
	if ( id == "menu_9" || id == "menu_9_1" || id == "menu_9_2"  )
		show("recruitment");

	if ( id == "menu_9_1" || id == "menu_9_2"  )
		landed("menu_9");

	if ( id == "menu_10" || id == "menu_10_1" )
		show("eloma");

	if ( id == "menu_3" || id == "menu_3_1" )
		show("csr");

	if ( id == "menu_10_1" )
		landed("menu_10");

	if (document.getElementById(id))
		document.getElementById(id).className = "landed";
}