javascript - 图片右侧无法点击
问题描述
为什么只有左侧的播放图像是可点击的?
https://jsfiddle.net/g8p1z2m0/
要重现 鼠标右键单击播放图像的右侧,没有任何反应。
为什么会发生这种情况以及如何解决?
整个播放图像应该是可点击的。
这就是我遇到的全部问题。
单击播放图像的右侧时没有任何反应。
(function iife() {
"use strict";
function show(el) {
el.classList.remove("hide");
}
function hide(el) {
el.classList.add("hide");
}
function coverClickHandler(evt) {
const cover = evt.currentTarget;
hide(cover);
const curtain = document.querySelector(".curtain");
curtain.classList.add("slide");
const thewrap = curtain.parentElement.querySelector(".container");
show(thewrap);
}
const cover = document.querySelector(".jacketa");
cover.addEventListener("click", coverClickHandler);
}());
html,
body {
height: 100%;
margin: 0;
padding: 0;
}
body {
background: #353198;
}
.curtain {
position: relative;
width: 100%;
height: 100%;
}
.curtain.slide {
height: auto;
min-height: 100%;
overflow: hidden;
}
.panel-left,
.panel-right {
position: absolute;
height: 100%;
width: 50%;
top: 0%;
transition: all ease 10s;
/*background-image: url("https://picsum.photos/600");
background-size: cover;
background-repeat: no-repeat;
background-position: center;*/
overflow: hidden;
}
.panel-left {
left: 0;
/*background-color: rgb(91, 96, 106);*/
}
.panel-right {
right: 0;
/*background-color: rgb(229, 211, 211);*/
}
.panel-left::before,
.panel-right::before {
content: "";
position: absolute;
height: 100%;
width: 200%;
top: 0;
left: 0;
background-image: url("https://picsum.photos/1920/1080");
background-size: auto;
background-repeat: no-repeat;
background-position: 0 0;
}
.panel-right::before {
left: -100%;
}
.curtain.slide .panel-left {
transform: translateX(-100%);
}
.curtain.slide .panel-right {
transform: translateX(100%);
}
.outer {
display: table;
height: 100%;
margin: 0 auto;
}
.tcell {
display: table-cell;
vertical-align: middle;
}
.jacketa {
position: absolute;
top: 40px;
width: 180px;
height: 180px;
cursor: pointer;
border-radius: 50%;
background: #130e85;
border: 3px solid #f91f6e;
box-sizing: border-box;
box-shadow: 0 0 20px 2px #f9066bf7;
display: block !important;
}
.j1 .jacketa {
left: 30px;
}
.j2 .jacketa {
right: 30px;
}
.jacketa .coversvg {
position: absolute;
top: 0;
left: 0;
bottom: 0;
right: 0;
margin: auto;
cursor: pointer;
}
.jacketa .coversvg {
width: 70px;
height: 75.4px;
fill: none;
stroke-width: 4px;
stroke-miterlimit: 10;
}
.jacketa .coversvg .back {
stroke: #000;
opacity: 0.15;
}
.jacketa .coversvg .front {
stroke: #08f9ff;
stroke-dasharray: 150;
stroke-dashoffset: 1500;
animation: draw 20s infinite linear, flicker-1 2s linear 2s infinite both;
}
@keyframes draw {
100% {
stroke-dashoffset: 0;
}
100% {
stroke-dashoffset: 0;
}
}
@keyframes flicker-1 {
0%,
100% {
opacity: 1;
}
41.99% {
opacity: 1;
}
42% {
opacity: 0;
}
43% {
opacity: 0;
}
43.01% {
opacity: 1;
}
47.99% {
opacity: 1;
}
48% {
opacity: 0;
}
49% {
opacity: 0;
}
49.01% {
opacity: 1;
}
}
.split-wrap {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
width: 240px;
height: 260px;
margin: auto;
border-radius: 50%;
transition: 10s ease;
}
.j1 {
position: absolute;
left: 0;
top: 0;
width: 50%;
height: 100%;
overflow: hidden;
transition: 10s ease;
}
.j2 {
position: absolute;
left: 50%;
top: 0;
width: 50%;
height: 100%;
overflow: hidden;
transition: 10s ease;
}
.container {
height: auto;
}
.curtain.slide .j1 {
left: -500%;
}
.curtain.slide .j2 {
left: 500%;
}
.hide {
display: none;
}
<div class="curtain">
<div class="outer">
<div class="tcell">
<div class="container hide">
<div class="container-top">
</div>
</div>
<div class="panel-left"> </div>
<div class="panel-right"> </div>
<div class="split-wrap">
<div class="j1">
<div class="jacketa" title="[ Enjoy The Music ]">
<svg class="coversvg" width="70" height="75.4" viewBox="0 0 47.96 51.66">
<title>[ Enjoy The Music ]</title>
<path class="back" d="M2,25.83V4.11A2.11,2.11,0,0,1,5.13,2.27L44.88,24.45a2.11,2.11,0,0,1,0,3.7L5.1,49.41A2.11,2.11,0,0,1,2,47.55V25.83" />
<path class="front" d="M2,25.83V4.11A2.11,2.11,0,0,1,5.13,2.27L44.88,24.45a2.11,2.11,0,0,1,0,3.7L5.1,49.41A2.11,2.11,0,0,1,2,47.55V25.83" />
</svg>
</div>
</div>
<div class="j2">
<div class="jacketa" title="[ Enjoy The Music ]">
<svg class="coversvg" width="70" height="75.4" viewBox="0 0 47.96 51.66">
<title>[ Enjoy The Music ]</title>
<path class="back" d="M2,25.83V4.11A2.11,2.11,0,0,1,5.13,2.27L44.88,24.45a2.11,2.11,0,0,1,0,3.7L5.1,49.41A2.11,2.11,0,0,1,2,47.55V25.83" />
<path class="front" d="M2,25.83V4.11A2.11,2.11,0,0,1,5.13,2.27L44.88,24.45a2.11,2.11,0,0,1,0,3.7L5.1,49.41A2.11,2.11,0,0,1,2,47.55V25.83" />
</svg>
</div>
</div>
</div>
</div>
</div>
</div>
解决方案
使用document.querySelectorAll(".jacketa")
,因为它有 2 个带有 class 的 div 元素jacketa
。在您的示例中,它返回内部的左侧部分 div 容器<div class="j1">
。
Document 方法
querySelector()
返回 Dom 树中与指定选择器匹配的第一个元素。
(function iife() {
"use strict";
function show(el) {
el.classList.remove("hide");
}
function hide(el) {
el.classList.add("hide");
}
function coverClickHandler(evt) {
const cover = evt.currentTarget;
hide(cover);
const curtain = document.querySelector(".curtain");
curtain.classList.add("slide");
const thewrap = curtain.parentElement.querySelector(".container");
show(thewrap);
}
const covers = document.querySelectorAll(".jacketa");
covers.forEach(cover => cover.addEventListener("click", coverClickHandler));
}());
html,
body {
height: 100%;
margin: 0;
padding: 0;
}
body {
background: #353198;
}
.curtain {
position: relative;
width: 100%;
height: 100%;
}
.curtain.slide {
height: auto;
min-height: 100%;
overflow: hidden;
}
.panel-left,
.panel-right {
position: absolute;
height: 100%;
width: 50%;
top: 0%;
transition: all ease 10s;
/*background-image: url("https://picsum.photos/600");
background-size: cover;
background-repeat: no-repeat;
background-position: center;*/
overflow: hidden;
}
.panel-left {
left: 0;
/*background-color: rgb(91, 96, 106);*/
}
.panel-right {
right: 0;
/*background-color: rgb(229, 211, 211);*/
}
.panel-left::before,
.panel-right::before {
content: "";
position: absolute;
height: 100%;
width: 200%;
top: 0;
left: 0;
background-image: url("https://picsum.photos/1920/1080");
background-size: auto;
background-repeat: no-repeat;
background-position: 0 0;
}
.panel-right::before {
left: -100%;
}
.curtain.slide .panel-left {
transform: translateX(-100%);
}
.curtain.slide .panel-right {
transform: translateX(100%);
}
.outer {
display: table;
height: 100%;
margin: 0 auto;
}
.tcell {
display: table-cell;
vertical-align: middle;
}
.jacketa {
position: absolute;
top: 40px;
width: 180px;
height: 180px;
cursor: pointer;
border-radius: 50%;
background: #130e85;
border: 3px solid #f91f6e;
box-sizing: border-box;
box-shadow: 0 0 20px 2px #f9066bf7;
display: block !important;
}
.j1 .jacketa {
left: 30px;
}
.j2 .jacketa {
right: 30px;
}
.jacketa .coversvg {
position: absolute;
top: 0;
left: 0;
bottom: 0;
right: 0;
margin: auto;
cursor: pointer;
}
.jacketa .coversvg {
width: 70px;
height: 75.4px;
fill: none;
stroke-width: 4px;
stroke-miterlimit: 10;
}
.jacketa .coversvg .back {
stroke: #000;
opacity: 0.15;
}
.jacketa .coversvg .front {
stroke: #08f9ff;
stroke-dasharray: 150;
stroke-dashoffset: 1500;
animation: draw 20s infinite linear, flicker-1 2s linear 2s infinite both;
}
@keyframes draw {
100% {
stroke-dashoffset: 0;
}
100% {
stroke-dashoffset: 0;
}
}
@keyframes flicker-1 {
0%,
100% {
opacity: 1;
}
41.99% {
opacity: 1;
}
42% {
opacity: 0;
}
43% {
opacity: 0;
}
43.01% {
opacity: 1;
}
47.99% {
opacity: 1;
}
48% {
opacity: 0;
}
49% {
opacity: 0;
}
49.01% {
opacity: 1;
}
}
.split-wrap {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
width: 240px;
height: 260px;
margin: auto;
border-radius: 50%;
transition: 10s ease;
}
.j1 {
position: absolute;
left: 0;
top: 0;
width: 50%;
height: 100%;
overflow: hidden;
transition: 10s ease;
}
.j2 {
position: absolute;
left: 50%;
top: 0;
width: 50%;
height: 100%;
overflow: hidden;
transition: 10s ease;
}
.container {
height: auto;
}
.curtain.slide .j1 {
left: -500%;
}
.curtain.slide .j2 {
left: 500%;
}
.hide {
display: none;
}
<div class="curtain">
<div class="outer">
<div class="tcell">
<div class="container hide">
<div class="container-top">
</div>
</div>
<div class="panel-left"> </div>
<div class="panel-right"> </div>
<div class="split-wrap">
<div class="j1">
<div class="jacketa" title="[ Enjoy The Music ]">
<svg class="coversvg" width="70" height="75.4" viewBox="0 0 47.96 51.66">
<title>[ Enjoy The Music ]</title>
<path class="back" d="M2,25.83V4.11A2.11,2.11,0,0,1,5.13,2.27L44.88,24.45a2.11,2.11,0,0,1,0,3.7L5.1,49.41A2.11,2.11,0,0,1,2,47.55V25.83" />
<path class="front" d="M2,25.83V4.11A2.11,2.11,0,0,1,5.13,2.27L44.88,24.45a2.11,2.11,0,0,1,0,3.7L5.1,49.41A2.11,2.11,0,0,1,2,47.55V25.83" />
</svg>
</div>
</div>
<div class="j2">
<div class="jacketa" title="[ Enjoy The Music ]">
<svg class="coversvg" width="70" height="75.4" viewBox="0 0 47.96 51.66">
<title>[ Enjoy The Music ]</title>
<path class="back" d="M2,25.83V4.11A2.11,2.11,0,0,1,5.13,2.27L44.88,24.45a2.11,2.11,0,0,1,0,3.7L5.1,49.41A2.11,2.11,0,0,1,2,47.55V25.83" />
<path class="front" d="M2,25.83V4.11A2.11,2.11,0,0,1,5.13,2.27L44.88,24.45a2.11,2.11,0,0,1,0,3.7L5.1,49.41A2.11,2.11,0,0,1,2,47.55V25.83" />
</svg>
</div>
</div>
</div>
</div>
</div>
</div>
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