想描红所有123 但是返回的结果却是008,而不是预想的0560708,是哪里出的有关问题呢

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Release： 2016-06-13 11:10:46

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想描红所有123 但是返回的结果却是008,而不是预想的0560708,是哪里出的问题呢?

<?php<br />$subject=1235612371238;<br />$word=123;<br />$pattern="#.*($word).*#sUi";<br />echo preg_replace($pattern, "0", $subject);<br />?>

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想描红所有123 但是返回的结果却是008,而不是预想的0560708,是哪里出的问题呢?

------解决方案--------------------

<?PHP<br />$subject=1235612371238;<br />$word=123;<br />$pattern="/.*($word).*/sUi";<br />//echo preg_replace($pattern, "0", $subject);<br />var_dump(Strtr($subject,Array('123'=>'0')));

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