function setupFilterToggles(){var e=$j(".filters").find("dt.filter-toggle");e.each(function(){var e=$j(this).next().attr("id");$j(this).wrapInner('<button type="button" class="expander" aria-expanded="false" aria-controls="'+e+'"></button>')}),$j("dt.tags button").on("click",function(){"false"==$j(this).attr("aria-expanded")?$j(this).attr("aria-expanded","true"):$j(this).attr("aria-expanded","false")})}function showFilters(){var e=$j(".filters").find("dd.expandable");e.each(function(e,t){var a=$j(t).find("input").filter('[value]:not([value=""])'),r=$j(t).attr("id"),n=$j("#toggle_"+r),i=$j('[aria-controls="'+r+'"]');a.each(function(e,a){$j(a).is(':checked, [type="text"]')&&($j(t).removeClass("hidden"),$j(n).removeClass("collapsed").addClass("expanded"),$j(i).attr("aria-expanded","true"))})})}function setupNarrowScreenFilters(){var e=$j("form.filters"),t=$j("#outer"),a=$j("#go_to_filters"),r=$j("#leave_filters");a.click(function(a){a.preventDefault(),e.removeClass("narrow-hidden"),t.addClass("filtering"),e.find(":focusable").first().focus(),e.trap()}),r.click(function(r){r.preventDefault(),t.removeClass("filtering"),e.addClass("narrow-hidden"),a.focus()})}$j(document).ready(function(){setupFilterToggles(),showFilters(),setupNarrowScreenFilters()});