/*******************************************************************************

FILE: mud_Scripts.js
REQUIRES: prototype.js
AUTHOR: Takashi Okamoto mud(tm) - http://www.mudcorp.com/
VERSION: 2.1 - update to make it work more like MudFadeGallery
DATE: 04/07/2006

--------------------------------------------------------------------------------

This file is part of MudShiftContent.

	MudShiftContent is free for anyone to use, but this header MUST be
	included, and may not be modified.

*******************************************************************************/

////////////////////////////////////////////////////////////////////////////////
// GLOBAL VARS

var imgs;
var imgsGallery = new Array();

////////////////////////////////////////////////////////////////////////////////
// MOUSE EVENTS

function setOnMouseClick() {
	var elements = document.getElementsByTagName("a");
	for (var i = 0; i < elements.length; i++) {
		switch(elements[i].className) {
			case "next":
				elements[i].onclick = function() {
					 imgs.move('next');
					 return false;
				}
				break;
			case "prev":
				elements[i].onclick = function() {
					 imgs.move('prev');
					 return false;
				}
				break;
		}
	}
}



////////////////////////////////////////////////////////////////////////////////
// LOADING FUNCTION

function hide_loading() {
	if($('portfolio_images_hider')) $('portfolio_images_hider').style.display = 'none';
	if($('portfolio_images')) $('portfolio_images').style.visibility = 'visible';
}


////////////////////////////////////////////////////////////////////////////////
// EVENTS

Event.observe(window, 'load', init, false);
Event.observe(window, 'load', hide_loading, false);