var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		pre_menu_over_02 = newImage('images/menu_over_02.jpg');
		pre_menu_over_04 = newImage('images/menu_over_04.jpg');
		pre_menu_over_05 = newImage('images/menu_over_05.jpg');
		pre_menu_over_06 = newImage('images/menu_over_06.jpg');
		pre_menu_over_08 = newImage('images/menu_over_08.jpg');
		pre_menu_over_09 = newImage('images/menu_over_09.jpg');
		pre_menu_over_10 = newImage('images/menu_over_10.jpg');
		pre_menu_over_11 = newImage('images/menu_over_11.jpg');
		pre_menu_over_12 = newImage('images/menu_over_12.jpg');
		preloadFlag = true;
	}
}

//