版权声明:本文为QQ帝国原创博客,非经本人同意,且勿转载。。 https://blog.csdn.net/QQ_Empire/article/details/83147671
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<html>
<head>
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<title></title>
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<style>
.暗示法{width: 100px;height: 100px ;background: red;}
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<body>
<div>
<div class="暗示法"></div>
<div class="暗示法"></div>
<div class="暗示法"></div>
<div class="暗示法"></div>
<div class="暗示法"></div>
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alert(arr);
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