$(function() {
	var subContent = document.getElementById('subContent');
	if (typeof subContent != 'undefined' && subContent) {
		var ahref = subContent.getElementsByTagName('a');
		var images = new Array();
		var image;

		for (var i = 0; i < ahref.length; ++i) {
			image = ahref[i];
			if (image.getAttribute('rel') == 'lightbox') {
				images.push(image);
			}
		}
		if (images.length) {
			$(images).lightBox({
				txtImage: 'Obrazek',
				txtOf: 'z'
			});
		}
	}
});