// JavaScript Document
var galleryId = 'gallery'; /* change this to the ID of the gallery list */
var	gallery; /* this will be the object reference to the list later on */
var galleryImages; /* array that will hold all child elements of the list */
var currentImage; /* keeps track of which image should currently be showing */
var previousImage;
var preInitTimer;
var content;
var dir;
preInit();


function preInit() {
	/* an inspired kludge that - in most cases - manages to initially hide the image gallery list
	   before even onload is triggered (at which point it's normally too late, and the whole list already
	   appeared to the user before being remolded) */
	if ((document.getElementById)&&(gallery=document.getElementById('gallery'))) {
		
		
		
		
		
		for (var n=1; n<4; n++){
			var x = 'dir' + n;
			var y = 'director' + n;
			var ctent = document.getElementById(x);
			var imge = document.getElementById(y);
		imge.style.opacity = 1/2;
		imge.style.filter = 'alpha(opacity=' + 5*10 + ')';
		ctent.style.visibility = "hidden";
		document.getElementById(x).style.position = 'absolute';
		document.getElementById(x).style.top = 0;
		}
		if (typeof preInitTimer != 'undefined') clearTimeout(preInitTimer); /* thanks to Steve Clay http://mrclay.org/ for this small Opera fix */
	} else {
		preInitTimer = setTimeout("preInit()",2);
	}
}

function dirImages(dir, content){
	if ((document.getElementById)&&(gallery=document.getElementById(content))) {
		gallery.style.visibility = "visible";
		var defaultdata = document.getElementById('dir0');
		defaultdata.style.visibility = "hidden";
		document.getElementById(dir).style.opacity = 100/100 - .001;
		document.getElementById(dir).style.backgroundColor = "#FFFFFF";
		document.getElementById(dir).style.filter = 'alpha(opacity=' + 10*10 + ')';
	}
}

function dirHide(dir, content){
	if ((document.getElementById)&&(gallery=document.getElementById(content))) {
		var defaultdata = document.getElementById('dir0');
		defaultdata.style.visibility = "visible";
		gallery.style.visibility = "Hidden";
		document.getElementById(dir).style.opacity = 50/100 - .001;
		document.getElementById(dir).style.filter = 'alpha(opacity=' + 5*10 + ')';
	}
}