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一个PHP的有关问题,着急求解,困扰好久了,求大牛们帮助

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Release: 2016-06-13 13:34:53
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一个PHP的问题,着急求解,困扰好久了,求大牛们帮助

PHP code
<!--

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$query = mysql_query("select old_title from pagecontents where old_id = 6316 ") or die(mysql_error() );

while ($rows=mysql_fetch_array($query))
{
    $a = $rows['old_title'];
         ...... 


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我想是把读取出来的old_title处理成,遇到英文,数字或者英文符号("./()_"),则加一个空格,该怎么处理啊?是不是要用正则?

------解决方案--------------------
PHP code
$a = preg_replace('/[\w.\/()]/i', '$0 ', $rows['old_title']); <div class="clear">
                 
              
              
        
            </div>
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