var treeleaf_pageImgsIdx=0;
var treeleaf_pageImgsArr = Array();
var treeleaf_pageImgsAnimate;

function loadPageImage(img) {
	$('<img alt=""/>')
	.attr('src', img)
	.bind("load", function() {
		$(this).css('width', $("#pageImageHolder").css('width'));
		$("#pageImageHolder").fadeOut("slow");
		$("#pageImageHolder").append($(this));
		$("#pageImageHolder").fadeIn("slow");
	});
}

function initPageImages(arr) {
	if (!arr) return;
	treeleaf_pageImgsArr = arr;
	loadPageImage(treeleaf_pageImgsArr[0]);
}

function nextPageImage() {
	if (treeleaf_pageImgsIdx == treeleaf_pageImgsArr.length) treeleaf_pageImgsIdx = 0;
	loadPageImage(treeleaf_pageImgsArr[ ++treeleaf_pageImgsIdx ]);
}

function animatePageImages() {
	treeleaf_pageImgsAnimate = setInterval(nextPageImage, 3000);
}

function stopAnimatePageImages() {
	clearInterval(treeleaf_pageImgsAnimate);
}

function bookmarkSite() {
	var title = "Treeleaf Media";
	var url = "http://www.treeleaf.be";
	
	if (window.sidebar) { // Mozilla Firefox Bookmark
	  window.sidebar.addPanel(title, url,"");
	} 
	else if( window.external ) { // IE Favorite
	  window.external.AddFavorite( url, title); 
	}
	else if(window.opera && window.print) { // Opera Hotlist
	  return true; 
	}
}