var openImg = '../common/img/gallery/gallery1/B_cucina_V.jpg';

function openPreview(thisSrc) {
              //alert(top.window.opener. openImg);
	openImg = thisSrc;
	openImg = openImg.replace(/S_/i, "B_");
             this.window.open("../newgallery/gallery1/index.html","gallery");
             

}