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

FILE: mud_Scripts.js
REQUIRES: prototype.js
AUTHOR: Takashi Okamoto mud(tm) - http://www.mudcorp.com/
VERSION: 2.0
DATE: 03/01/2006

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

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;

////////////////////////////////////////////////////////////////////////////////
// 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;
		}
	}
}


////////////////////////////////////////////////////////////////////////////////
// INIT

function init() {  
  if ($("anzahl")){
    
	initDHTMLAPI();
    
	// turn off preloader
    getObject("slider_preloader").display = "none";
    
	// show image scroller
    getObject("imgs").visibility = "visible";
    getObject("controller").visibility = "visible";

    setOnMouseClick();
	
    var total_units = $("anzahl").firstChild.nodeValue; // ie. number of images

    var unit_width = 594; // width of one unit in pixels
    
	// MudShiftContent(id, unitX, unitTotal)
    imgs = new MudShiftContent('imgs', unit_width, total_units);
  }    
}

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

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