个人制作一个网站onepage在这个link,它有一个固定的菜单,当它被点击时打开的一边是以下这些链接有锚点,当他们点击该网站时通常然而,当点击链接时,菜单没有关闭,我认为关闭跟随我的一些代码,您可以通过访问link来查看问题。
切换JS:
class ShapeOverlays {
constructor(elm) {
this.elm = elm;
this.path = elm.querySelectorAll('path');
this.numPoints = 2;
this.duration = 600;
this.delayPointsArray = [];
this.delayPointsMax = 0;
this.delayPerPath = 200;
this.timeStart = Date.now();
this.isOpened = false;
this.isAnimating = false;
}
toggle() {
this.isAnimating = true;
for (var i = 0; i < this.numPoints; i++) {
this.delayPointsArray[i] = 0;
}
if (this.isOpened === false) {
this.open();
} else {
this.close();
}
}
open() {
this.isOpened = true;
this.elm.classList.add('is-opened');
this.timeStart = Date.now();
this.renderLoop();
}
close() {
this.isOpened = false;
this.elm.classList.remove('is-opened');
this.timeStart = Date.now();
this.renderLoop();
}
updatePath(time) {
const points = [];
for (var i = 0; i < this.numPoints; i++) {
const thisEase = this.isOpened ?
(i == 1) ? ease.cubicOut : ease.cubicInOut :
(i == 1) ? ease.cubicInOut : ease.cubicOut;
points[i] = thisEase(Math.min(Math.max(time - this.delayPointsArray[i], 0) / this.duration, 1)) * 100
}
let str = '';
str += (this.isOpened) ? `M 0 0 V ${points[0]} ` : `M 0 ${points[0]} `;
for (var i = 0; i < this.numPoints - 1; i++) {
const p = (i + 1) / (this.numPoints - 1) * 100;
const cp = p - (1 / (this.numPoints - 1) * 100) / 2;
str += `C ${cp} ${points[i]} ${cp} ${points[i + 1]} ${p} ${points[i + 1]} `;
}
str += (this.isOpened) ? `V 0 H 0` : `V 100 H 0`;
return str;
}
render() {
if (this.isOpened) {
for (var i = 0; i < this.path.length; i++) {
this.path[i].setAttribute('d', this.updatePath(Date.now() - (this.timeStart + this.delayPerPath * i)));
}
} else {
for (var i = 0; i < this.path.length; i++) {
this.path[i].setAttribute('d', this.updatePath(Date.now() - (this.timeStart + this.delayPerPath * (this.path.length - i - 1))));
}
}
}
renderLoop() {
this.render();
if (Date.now() - this.timeStart < this.duration + this.delayPerPath * (this.path.length - 1) + this.delayPointsMax) {
requestAnimationFrame(() => {
this.renderLoop();
});
} else {
this.isAnimating = false;
}
}
}
(function () {
const elmHamburger = document.querySelector('.hamburger');
const gNavItems = document.querySelectorAll('.global-menu__item');
const elmOverlay = document.querySelector('.shape-overlays');
const overlay = new ShapeOverlays(elmOverlay);
elmHamburger.addEventListener('click', () => {
if (overlay.isAnimating) {
return false;
}
overlay.toggle();
if (overlay.isOpened === true) {
elmHamburger.classList.add('is-opened-navi');
for (var i = 0; i < gNavItems.length; i++) {
gNavItems[i].classList.add('is-opened');
}
} else {
elmHamburger.classList.remove('is-opened-navi');
for (var i = 0; i < gNavItems.length; i++) {
gNavItems[i].classList.remove('is-opened');
}
}
});
}());
答案 0 :(得分:1)
任何锚标签中都没有href,所以什么也没发生。这些是链接还是您在点击它们时尝试执行某些动画?
如果锚点hrefs没问题,请尝试添加一点JavaScript。我只是回收您正在使用的代码,而不是将事件监听器添加到.hamburger,将其添加到gNavItems并删除您不需要的行。
(function () {
const elmHamburger = document.querySelector('.hamburger');
const gNavItems = document.querySelectorAll('.global-menu__item');
const elmOverlay = document.querySelector('.shape-overlays');
const overlay = new ShapeOverlays(elmOverlay);
$('.global-menu__item').each(function(){
$(this).on('click' , function(){
if (overlay.isAnimating) {
return false;
}
overlay.toggle();
elmHamburger.classList.remove('is-opened-navi');
for (var i = 0; i < gNavItems.length; i++) {
gNavItems[i].classList.remove('is-opened');
}
});
});
}());