我正在使用WordPress启动主题下划线,可以通过点击“菜单”来打开和关闭下拉菜单。按钮。当我点击页面上的其他地方时,我也希望它能够关闭,但我不能为我的生活找到解决方法。 :(
我尝过类似的内容:
$(document).click(function(){
$(".toggled").hide();
});
但这不起作用。
这是navigation.js
文件:
( function() {
var container, button, menu, links, subMenus, i, len;
container = document.getElementById( 'site-navigation' );
if ( ! container ) {
return;
}
button = container.getElementsByTagName( 'button' )[0];
if ( 'undefined' === typeof button ) {
return;
}
menu = container.getElementsByTagName( 'ul' )[0];
// Hide menu toggle button if menu is empty and return early.
if ( 'undefined' === typeof menu ) {
button.style.display = 'none';
return;
}
menu.setAttribute( 'aria-expanded', 'false' );
if ( -1 === menu.className.indexOf( 'nav-menu' ) ) {
menu.className += ' nav-menu';
}
button.onclick = function() {
if ( -1 !== container.className.indexOf( 'toggled' ) ) {
container.className = container.className.replace( ' toggled', '' );
button.setAttribute( 'aria-expanded', 'false' );
menu.setAttribute( 'aria-expanded', 'false' );
} else {
container.className += ' toggled';
button.setAttribute( 'aria-expanded', 'true' );
menu.setAttribute( 'aria-expanded', 'true' );
}
};
// Get all the link elements within the menu.
links = menu.getElementsByTagName( 'a' );
subMenus = menu.getElementsByTagName( 'ul' );
// Set menu items with submenus to aria-haspopup="true".
for ( i = 0, len = subMenus.length; i < len; i++ ) {
subMenus[i].parentNode.setAttribute( 'aria-haspopup', 'true' );
}
// Each time a menu link is focused or blurred, toggle focus.
for ( i = 0, len = links.length; i < len; i++ ) {
links[i].addEventListener( 'focus', toggleFocus, true );
links[i].addEventListener( 'blur', toggleFocus, true );
}
/**
* Sets or removes .focus class on an element.
*/
function toggleFocus() {
var self = this;
// Move up through the ancestors of the current link until we hit .nav-menu.
while ( -1 === self.className.indexOf( 'nav-menu' ) ) {
// On li elements toggle the class .focus.
if ( 'li' === self.tagName.toLowerCase() ) {
if ( -1 !== self.className.indexOf( 'focus' ) ) {
self.className = self.className.replace( ' focus', '' );
} else {
self.className += ' focus';
}
}
self = self.parentElement;
}
}
} )();
答案 0 :(得分:0)
假设ul
具有.toggled类,则以下应该执行此操作
$(document).on("click", "body" function(){
$('.toggled').not(':hidden').toggle();
});
答案 1 :(得分:0)
以下是我遇到同样问题时使用的内容:
它还会检查您是否单击它以取消该事件。
$(document).click(function() {
$(".dropdown-content").hide();
// $(".dropdown-content").removeClass("show");
});
$(".dropdown-content").click(function(e) {
e.stopPropagation(); // if you click on the div itself it will cancel the click event.
});