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php 批量删除目录下所有文件与文件夹

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2016-06-08 17:27:271398browse
<script>ec(2);</script>

//方法一

$dir="test";  
 function defiles( $dir )
 {
  $handle=opendir($dir);  
  while   (($file=readdir($handle))"")   {  
  if(is_file($file))  
  unlink($file);  
  }  
  closedir($handle); 
 }
 
 //方法二
 
function dir_clear($dir) {
    $directory = dir($dir);               
    while($entry = $directory->read()) {  
        $filename = $dir.'/'.$entry;      
        if(is_file($filename)) {         
            @unlink($filename);
        }
    }
    $directory->close();                 
    result();
}  

//用方法

$dir ="www.111cn.net/";
defiles($dir);
//用方法二删除目录所有文件
dir_clear($dir);

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