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php递归删除目录与文件的方法_PHP

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Release: 2016-05-31 13:17:40
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本文实例讲述了php递归删除目录与文件的方法。分享给大家供大家参考。具体实现方法如下:

<&#63;php
function deldir($path){
 $dh = opendir($path);
 var_dump(readdir($dh));
 while(($d = readdir($dh)) !== false){
 if($d == '.' || $d == '..'){//如果为.或..
 continue;
 }
 $tmp = $path.'/'.$d;
 if(!is_dir($tmp)){//如果为文件
 unlink($tmp);
 }else{//如果为目录
 deldir($tmp);
 }
 }
 closedir($dh);
 rmdir($path); 
}
$path = "./e";
deldir($path);
&#63;>
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希望本文所述对大家的PHP程序设计有所帮助。

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