我正在尝试添加缩小功能。当我点击屏幕上的任何地方时,它会缩小,但很快就会缩小。为什么它会像那样,即使我使用了 if 功能?
<!DOCTYPE html>
<html onclick="zoomOut()"> <!--zoom out added to html element-->
<head>
<script src="jquery.js"></script>
<style>
.pic{
height:150px;
}
.picbig{
position: absolute;
width:0px;
-webkit-transition:width 0.3s linear 0s;
transition:width 0.3s linear 0s;
z-index:10;
}
.picb
{
width:500px;
}
</style>
</head>
<body >
<div id="edgetoedge">
<img id="1" class="pic" src="numerouno.jpg" onClick="zoom(this.id)">
<img class="picbig" src="numerouno.jpg" >
<img id="2" class="pic" src="numerodue.jpg" alt="heart" onClick="zoom(this.id)">
<img class="picbig" src="numerodue.jpg" >
<img id="3" class="pic" src="numerotre.jpg" alt="hardhat" onClick="zoom(this.id)">
<img class="picbig" src="numerotre.jpg" >
</div>
<script>
var x=1;
function zoom(clicked_id)
{
$("#"+clicked_id).next().toggleClass("picb");
}
这是zoomOut函数
function zoomOut()
{alert("zooming out"); if ($("#edgetoedge img").hasClass( "picb" )) {$(".picbig").removeClass("picb");}}
其余代码不重要
答案 0 :(得分:1)
通过添加event.stopPropagation()解决;缩放功能
function zoom(clicked_id)
{
$("#"+clicked_id).next().toggleClass("picb");
event.stopPropagation();
}