jQuery(document).ready(function($) { $(".zilla-tabs").tabs(); $(".zilla-toggle").each( function () { var $this = $(this); if( $this.attr('data-id') == 'closed' ) { $this.accordion({ header: '.zilla-toggle-title', collapsible: true, active: false }); } else { $this.accordion({ header: '.zilla-toggle-title', collapsible: true}); } $this.on('accordionactivate', function( e, ui ) { $this.accordion('refresh'); }); $(window).on('resize', function() { $this.accordion('refresh'); }); }); });