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Prevent page from scrolling to top when clicking languages button (#802)

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Ng Yik Phang 2018-06-25 13:10:06 +08:00 • committed by Yangshun Tay
parent e4b9b9861b
commit 76870c6a37
1 changed files with 4 additions and 2 deletions
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6
lib/core/nav/HeaderNav.js
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@ -101,8 +101,10 @@ class LanguageDropDown extends React.Component {
__html: ` __html: `
const languagesMenuItem = document.getElementById("languages-menu"); const languagesMenuItem = document.getElementById("languages-menu");
const languagesDropDown = document.getElementById("languages-dropdown"); const languagesDropDown = document.getElementById("languages-dropdown");
languagesMenuItem.addEventListener("click", function(){ languagesMenuItem.addEventListener("click", function(event) {
if(languagesDropDown.className == "hide") { event.preventDefault();
if (languagesDropDown.className == "hide") {
languagesDropDown.className = "visible"; languagesDropDown.className = "visible";
} else { } else {
languagesDropDown.className = "hide"; languagesDropDown.className = "hide";