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PHP怎么判断一个字符串是中文

WBOY
WBOYOriginal
2016-06-13 10:28:20793browse

PHP如何判断一个字符串是中文？
PHP如何判断一个字符串是中文？

------解决方案--------------------

PHP code
$e=preg_match('/^[\x{4E00}-\x{9FA5}]+$/u', $str);if($e)    echo 'yes';else    echo 'no';<div class="clear">
                 
              
              
        
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