How to batch modify file extensions in PHP, _PHP tutorial

How to batch modify file suffix names in PHP,

The example in this article describes how to batch modify file suffix names in PHP. Share it with everyone for your reference. The details are as follows:

/**
 * 批量修改文件后缀名
 * @param $path 文件夹路径
 * @param $sext 原文件后缀名 ($sext=all说明整个目录的所有文件)
 * @param $dext 目的文件后缀名
 * @return void 
 */
function foreachDir($path,$sext,$dext){ 
  $handle=opendir($path); 
  if($handle){ 
  while (false !== ($file = readdir($handle))) { 
   if($file!="." && $file!='..'){ 
    if(is_dir($path.$file)){ 
     foreachDir($path.$file); 
    }else{ 
     $ext = strripos($file,'.'); 
     $fileName = substr($file,0,$ext); 
     $src = $path.'/'.$file;
     $dest = $path.'/'.$fileName.'.'.$dext;
     if($sext!="all"){
      if($sext == substr($src,0-strlen($sext))) rename($src,$dest); 
     }else{
      rename($src,$dest); 
     }
    } 
   } 
  } 
   return false; 
  } 
}
foreachDir('C:\Users\chenlinzhong\Desktop\redis-stable\src','c','txt');

I hope this article will be helpful to everyone’s PHP programming design.

http://www.bkjia.com/PHPjc/1040823.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/1040823.htmlTechArticleHow to batch modify file suffix names in PHP. This article describes the method of batch modifying file suffix names in PHP. Share it with everyone for your reference. The details are as follows: /** * Batch repair...