$(document).ready(function() {
$('#link_imagem_randomica').lightBox({
    overlayBgColor: '#FFF',
	overlayOpacity: 0.7,
		imageLoading: 'imagens/layout/popup/loading.gif',
		imageBtnClose: 'imagens/layout/popup/close.gif',
		imageBtnPrev: 'imagens/layout/popup/prev.gif',
		imageBtnNext: 'imagens/layout/popup/next.gif',
    keyToClose: 27,
	containerResizeSpeed: 350,
	txtImage: 'Imagem',
	txtOf: 'de'
    });
});