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PHP 如何判断一个汉字是不是 UTF-8 编码
- WBOYOriginal
- 2016-06-06 20:21:491622browse
PHP 如何判断一个汉字是不是 UTF-8 编码
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PHP 如何判断一个汉字是不是 UTF-8 编码
用mb_detect_encoding();
<code>$str = 'áéóú'; // 编码ISO-8859-1 mb_detect_encoding($str, 'UTF-8', true); // 判断结果false </code>
汉字编码后还是汉字么？
mb_detect_encoding
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