$(document).ready(function(){
   $('.media-grid a').twipsy();

   // Load the classic theme
    Galleria.loadTheme('/js/galleria/themes/classic/galleria.classic.js');

    // Initialize Galleria
    $('#portfolioItemSlideshow').galleria({
		    transition: 'fadeslide',
		    width: 960,
		    height: 960,
		    maxScaleRatio: 1,
		    minScaleRatio: 1,
		    dataConfig: function(img) {
		        // return the layer data, based on our HTML structure
		        return {
		            layer: $(img).parent().next('.layer').html()
		        }
		    }
		});



 });