// JavaScript Document
var a_image = new Image();
var b_image = new Image();
var c_image = new Image();

function preload_gallery_images() {
	a_image.src = "images/types/audio2.gif";
	b_image.src = "images/types/movie2.gif";
	c_image.src = "images/types/flash2.gif";
}

function gallery_RollOver(type, obj) {
	if ( type == "audio" ) {
		obj.src = a_image.src;
	} else if ( type == "video" ) {
		obj.src = b_image.src;
	} else {
		obj.src = c_image.src;
	}
}

function gallery_RollOut(type, obj) {
	ele = xoopsGetElementById(obj);
	if ( type == "audio" ) {
		obj.src = "images/types/audio.gif";
	} else if ( type == "video" ) {
		obj.src = "images/types/movie.gif";
	} else {
		obj.src = "images/types/flash.gif";
	}
}