//Isotope active with jQuery : //************************ // Active isotope with jQuery code: jq2 = jQuery.noConflict(); // https://api.jquery.com/ready/ jq2(function($) { var $container = $('#container'), $select = $('#filters select'); $container.isotope({ itemSelector: '.item', layoutMode: 'fitRows' }); $select.change(function() { var filters = $(this).val(); ; $container.isotope({ layoutMode: 'fitRows', filter: filters }); }); });