如何批量修改php文件

批量修改php文件的方法：首先打开目录；然后列出所有文件并去掉【.】和【..】，代码为【if($file!='.' &&$file!='..')】；接着赋值给数组，代码为【$arr_file[]=$file】，最后输出结果。

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批量修改php文件的方法：

<?php  $folder="D:U";  //打开目录 $fp=opendir($folder); $find=array("admanage","admin","adtype","maintype","diymenu","getmode","goods","goodsattr","goodsbrand","goodsflag","goodsorder","goodsreview","goodstype","infoflag","infoclass","infoimg","infolist","job","lnk","member","message","paymode","postarea","postmode","soft","vote","webconfig","weblink","weblinktype","info"); $replace=array("admanage_en","admin_en","adtype_en","maintype_en","diymenu_en","getmode_en","goods_en","goodsattr_en","goodsbrand_en","goodsflag_en","goodsorder_en","goodsreview_en","goodstype_en","infoflag_en","infoclass_en","infoimg_en","infolist_en","job_en","lnk_en","member_en","message_en","paymode_en","postarea_en","postmode_en","soft_en","vote_en","webconfig_en","weblink_en","weblinktype_en","info_en"); $cnt=count($find);  //阅读目录 while(false!=$file=readdir($fp)) { //列出所有文件并去掉'.'和'..'     if($file!='.' &&$file!='..')     {         //$file="$folder/$file";         $file="$file";         //赋值给数组         $arr_file[]=$file;         } }  //输出结果  if(is_array($arr_file))  {     while(list($key,$value)=each($arr_file))     {         $name=strrev(substr(strrev($value),4));         $fw = fopen($folder.'\'.$name."_en.php","w");         $fr = fopen($folder.'\'.$value, "r");         while (!feof($fr))         {                $line = fgets($fr);                if(strstr($line,"#@__"))             {                 for($i=0;$i<$cnt;$i++)                     if(strstr($line,$find[$i]))                     {                         $line=str_replace($find[$i],$replace[$i],$line);                         break;                     }             }             fputs($fw,$line);         }         fclose($fr);         fclose($fw);     }    } //关闭目录 closedir($fp); ?>

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