2 lines
2.1 KiB
JavaScript
2 lines
2.1 KiB
JavaScript
/(trident|msie)/i.test(navigator.userAgent)&&document.getElementById&&window.addEventListener&&window.addEventListener("hashchange",function(){var e,t=location.hash.substring(1);/^[A-z0-9_-]+$/.test(t)&&(e=document.getElementById(t))&&(/^(?:a|select|input|button|textarea)$/i.test(e.tagName)||(e.tabIndex=-1),e.focus())},!1),function(e){var t=e.createElement("STYLE"),n="addEventListener"in e,s=function(t,s){n?e.addEventListener(t,s):e.attachEvent("on"+t,s)},o=function(e){t.styleSheet?t.styleSheet.cssText=e:t.innerHTML=e};e.getElementsByTagName("HEAD")[0].appendChild(t),s("mousedown",function(){o(":focus{outline:0}::-moz-focus-inner{border:0;}")}),s("keydown",function(){o("")})}(document),function(){"use strict";if("querySelector"in document&&"addEventListener"in window&&document.body.classList.contains("dropdown-hover"))for(var e=document.querySelectorAll("nav ul a"),t=document.querySelectorAll(".sf-menu .menu-item-has-children"),n=function(){if(!this.closest("nav").classList.contains("toggled")&&!this.closest("nav").classList.contains("slideout-navigation"))for(var e=this;-1===e.className.indexOf("main-nav");)"li"===e.tagName.toLowerCase()&&(-1!==e.className.indexOf("sfHover")?e.className=e.className.replace(" sfHover",""):e.className+=" sfHover"),e=e.parentElement},s=0;s<e.length;s++)e[s].addEventListener("focus",n),e[s].addEventListener("blur",n);if("touchend"in document.documentElement)for(s=0;s<t.length;s++)t[s].addEventListener("touchend",function(e){if(!t[s].closest("nav").classList.contains("toggled")&&1===e.touches.length&&(e.stopPropagation(),!this.classList.contains("sfHover"))){e.target!==this&&e.target.parentNode!==this||e.preventDefault();var n=t[s].closest("nav").querySelectorAll("ul.toggled-on");if(n&&!this.closest("ul").classList.contains("toggled-on")&&!this.closest("li").classList.contains("sfHover"))for(var o=0;o<n.length;o++)n[o].classList.remove("toggled-on"),n[o].closest("li").classList.remove("sfHover");this.classList.add("sfHover"),document.addEventListener("touchend",closeDropdown=function(e){e.stopPropagation(),this.classList.remove("sfHover"),document.removeEventListener("touchend",closeDropdown)})}},!0)}();
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