!function(n){var e,a,t,o,i;i=n(".main-navigation"),n("<button />",{class:"dropdown-toggle","aria-expanded":!1}).append(selfgraphy_l10n.icon).append(n("<span />",{class:"screen-reader-text",text:selfgraphy_l10n.expand})),i.find(".menu-item-has-children > a, .page_item_has_children > a"),i.find(".current-menu-ancestor > button").addClass("toggled-on").attr("aria-expanded","true").find(".screen-reader-text").text(selfgraphy_l10n.collapse),i.find(".current-menu-ancestor > .sub-menu").addClass("toggled-on"),i.find(".dropdown-toggle").click(function(e){var a=n(this),t=a.find(".screen-reader-text");e.preventDefault(),a.toggleClass("toggled-on"),a.next(".children, .sub-menu").toggleClass("toggled-on"),a.attr("aria-expanded","false"===a.attr("aria-expanded")?"true":"false"),t.text(t.text()===selfgraphy_l10n.expand?selfgraphy_l10n.collapse:selfgraphy_l10n.expand)}),e=n("#masthead"),a=e.find(".menu-toggle"),t=e.find(".main-navigation"),o=e.find(".main-navigation > div > ul"),a.length&&(a.attr("aria-expanded","false"),a.on("click.selfgraphy",function(){t.toggleClass("toggled-on"),n(this).attr("aria-expanded",t.hasClass("toggled-on"))})),function(){function e(){"none"===n(".menu-toggle").css("display")?(n(document.body).on("touchstart.selfgraphy",function(e){n(e.target).closest(".main-navigation li").length||n(".main-navigation li").removeClass("focus")}),o.find(".menu-item-has-children > a, .page_item_has_children > a").on("touchstart.selfgraphy",function(e){var a=n(this).parent("li");a.hasClass("focus")||(e.preventDefault(),a.toggleClass("focus"),a.siblings(".focus").removeClass("focus"))})):o.find(".menu-item-has-children > a, .page_item_has_children > a").unbind("touchstart.selfgraphy")}o.length&&o.children().length&&("ontouchstart"in window&&(n(window).on("resize.selfgraphy",e),e()),o.find("a").on("focus.selfgraphy blur.selfgraphy",function(){n(this).parents(".menu-item, .page_item").toggleClass("focus")}))}()}(jQuery);