var imageDir1= "/js/header_menu/images/header_menu_one/";
var imageDir2= "/js/header_menu/images/header_menu_two/";
var imageDir3= "/js/header_menu/images/header_menu_three/";

if (document.images) {
	i0 = new Image(); i0.src = imageDir1 + "header_menu_one_left_active.png";
	i1 = new Image(); i1.src = imageDir1 + "header_menu_one_center_active.jpg";
	i2 = new Image(); i2.src = imageDir2 + "header_menu_two_active.gif";
	i3 = new Image(); i3.src = imageDir2 + "header_menu_two_top.png";
	i4 = new Image(); i4.src = imageDir2 + "header_menu_two_bottom.png";
	i5 = new Image(); i5.src = imageDir3 + "header_menu_three_top_left.png";
	i6 = new Image(); i6.src = imageDir3 + "header_menu_three_top_center.png";
	i7 = new Image(); i7.src = imageDir3 + "header_menu_three_top_right.png";
	i8 = new Image(); i8.src = imageDir3 + "header_menu_three_center_left.png";
	i9 = new Image(); i9.src = imageDir3 + "header_menu_three_center_right.png";
	i10 = new Image(); i10.src = imageDir3 + "header_menu_three_bottom_left.png";
	i11 = new Image(); i11.src = imageDir3 + "header_menu_three_bottom_center.png";
	i12 = new Image(); i12.src = imageDir3 + "header_menu_three_bottom_right.png";
	i13 = new Image(); i13.src = imageDir3 + "header_menu_three_active.gif";
}
jshover = function() {
	try {
		var header_menu_one = document.getElementById('header_menu_one').getElementsByTagName('li');
		for (var i = 0; i < header_menu_one.length; i++) {
			header_menu_one[i].onmouseover = function() { this.className += ' jshover'; }
			header_menu_one[i].onmouseout = function() { this.className = this.className.replace(' jshover', ''); }
		}
	}
	catch (error) {
		alert(error.description);
		return false;
	}
}

window.attachEvent('onload', jshover);