[英]Close drop down menu when clicking outside menu
我有以下
function subNavToggle() {
var subNav = document.getElementById("subnav-section");
if (subNav.className === "navigation-subnav") {
subNav.className += " responsive";
} else {
subNav.className = "navigation-subnav";
}
}
我试图在单击菜单外部时关闭扩展菜单。
我有这个,它会关闭菜单,但它也会关闭汉堡菜单 - 阻止用户再次打开。
$(document).click(function(event) {
var $target = $(event.target);
if(!$target.closest('.sub_nav_links').length &&
$('.sub_nav_links').is(":visible")) {
$('.sub_nav_links').hide();
}
});
还以为我可以摆脱以下情况,但实际上恰恰相反。 打开外部菜单项。
window.onclick = subNav;
$('html').on('click, touchend', function (e) {
// Close hamburger menu when tapping outside
if ($(e.target).closest('#subnav-section').length == 0) {
var opened = $('.navigation-subnav').hasClass('responsive');
if (opened === true) {
$('.navigation-subnav').collapse('hide');
}
}
});
// to hide
$(document).click(function(){
$("#submenu").hide();
});
// you could possibly prevent to hide menu while using navigation
$("#menu").click(function(e){
e.stopPropagation();
});
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