// lightbox-preload.js. Copyright Ben Weiner 2008 

function setupLightboxImgs(){
	// automatically lightbox2ise images
	var lightboxImgs = document.getElementsByTagName('img');
	for (i=0; i<lightboxImgs.length;i++) {
		if(lightboxImgs[i].className.indexOf('lightbox-exclude') < 0) {
			var link = document.createElement('a');
			link.rel="lightbox";
			link.href=lightboxImgs[i].src;
			link.title=lightboxImgs[i].alt;
			var img = document.createElement('img');
			img.src=lightboxImgs[i].src;
			img.alt=lightboxImgs[i].alt;
			link.appendChild(img);
			lightboxImgs[i].parentNode.insertBefore(link,lightboxImgs[i].nextSibling);
			lightboxImgs[i].parentNode.removeChild(lightboxImgs[i]);
		}
	}
}