标签：word-boundary
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如何在PHP中替换字符串中的单个单词？ - php
我需要用数组给定的替换词来代替单词 $words = array( 'one' => 1, 'two' => 2, 'three' => 3 ); $str = 'One: This is one and two and someone three.'; $re […]
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php regf utf-8中的单词边界匹配 - php
我在utf-8 php文件中有以下php代码： var_dump(setlocale(LC_CTYPE, 'de_DE.utf8', 'German_Germany.utf-8', 'de_DE', 'german')); var_dump(mb_internal_encodin […]