Event.observe(window, 'load', function() {
	var pageContent = document.getElementsByClassName('page-content',$('content')).first();
	if(pageContent) {
		/* Vanilla loop for IE 6 */
		$A(pageContent.getElementsByTagName('img')).each(function(img) {
			var n = img.cloneNode(false);
			var div = document.createElement('div');
			Element.addClassName(div, 'shadow-r');
			div.appendChild(n);
			img.parentNode.insertBefore(div, img);
			img.remove();
		});
	}
});