<!-- 
// ********** Image Functions ********** //
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}
function changeImagesArray(array) {
	if (preloadFlag == true) {
		var d = document; var img;
		for (var i=0; i<array.length; i+=2) {
			img = null; var n = array[i];
			if (d.images) {img = d.images[n];}
			if (!img && d.getElementById) {img = d.getElementById(n);}
			if (img) {img.src = array[i+1];}
		}
	}
}
function changeImages() {
	changeImagesArray(changeImages.arguments);
}

// ********** preloadImages ********** //
var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		pre_menu_01 = newImage('share/images/roll_over/menu_01.gif');
		pre_contents_01 = newImage('share/images/roll_over/contents_01.gif');
		pre_contents_02 = newImage('share/images/roll_over/contents_02.gif');
		pre_contents_03 = newImage('share/images/roll_over/contents_03.gif');
		pre_contents_04 = newImage('share/images/roll_over/contents_04.gif');
		pre_contents_05 = newImage('share/images/roll_over/contents_05.gif');
		pre_contents_06 = newImage('share/images/roll_over/contents_06.gif');
		pre_contents_07 = newImage('share/images/roll_over/contents_07.gif');
		pre_contents_08 = newImage('share/images/roll_over/contents_08.gif');
		preloadFlag = true;
	}
}
// -->