mirror of https://github.com/writeas/writefreely
commit
fd3a6399b3
@ -0,0 +1,34 @@ |
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var menuItems = document.querySelectorAll('li.has-submenu'); |
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var menuTimer; |
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function closeMenu($menu) { |
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$menu.querySelector('a').setAttribute('aria-expanded', "false"); |
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$menu.className = "has-submenu"; |
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} |
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Array.prototype.forEach.call(menuItems, function(el, i){ |
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el.addEventListener("mouseover", function(event){ |
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let $menu = document.querySelectorAll(".has-submenu.open"); |
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if ($menu.length > 0) { |
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closeMenu($menu[0]); |
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} |
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this.className = "has-submenu open"; |
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this.querySelector('a').setAttribute('aria-expanded', "true"); |
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clearTimeout(menuTimer); |
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}); |
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el.addEventListener("mouseout", function(event){ |
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menuTimer = setTimeout(function(event){ |
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let $menu = document.querySelector(".has-submenu.open"); |
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closeMenu($menu); |
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}, 500); |
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}); |
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el.querySelector('a').addEventListener("click", function(event){ |
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if (this.parentNode.className == "has-submenu") { |
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this.parentNode.className = "has-submenu open"; |
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this.setAttribute('aria-expanded', "true"); |
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} else { |
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this.parentNode.className = "has-submenu"; |
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this.setAttribute('aria-expanded', "false"); |
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} |
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event.preventDefault(); |
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return false; |
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}); |
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}); |
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