用jQuery实现 使用鼠标滚轮对外部图片进行缩放

Posted 2020-07-22 仰泳的青蛙救了溺水鱼

<div mag-thumb="outer">
<img src="img/alley/500x300.jpg" />
</div>
<div style="width: 300px; height: 300px;">
<div mag-zoom="outer">
<img src="img/alley/1000x600.jpg" />
</div>
</div>

$host = $(‘[mag-thumb="outer"]‘);
$host.mag({
mode: ‘outer‘,
ratio: 1 / 1.6
});


转自：http://www.w2bc.com/upload/201606/07/jiaoben4276/index.html