$(function(){

      $("#g1").mbMaskGallery( {
        type:"random",
        galleryMask:"/images/mask1.png",
        galleryUrl:"",
        galleryColor:"white",
        galleryLoader:"loader/loader_white.gif",
        loaderOpacity:1,
        loader:false,
        fadeTime: 1000,
        slideTimer: 5000
      });

    });