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php 保留两位小数

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Release： 2016-06-06 20:14:11
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?php ?? ?echo sprintf("%.2f", "3.1415926"); ? 转 [] 原文地址：php 保留两位小数, 感谢原作者分享。

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原文地址：php 保留两位小数, 感谢原作者分享。

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