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How to delete specified files and folders in Php

WBOY

Release： 2016-07-25 08:55:57

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//Delete all files in the specified directory (folder) function
function delfile($dir) {
if (is_dir($dir)) {
$dh=opendir($dir );//Open the directory
//List all files in the directory and remove. and..
while (false !== ( $file = readdir ($dh))) {
if($file!=" ." && $file!="..") {
$fullpath=$dir."/".$file;
if(!is_dir($fullpath)) {
unlink($fullpath);//Delete the directory All files
} else {
delfile($fullpath);
}
}
closedir($dh);
}
}
}
//Delete the specified directory
function deldir($dir) {
delfile($ dir);
if (is_dir($dir)) {
rmdir($dir); //The directory must be empty
}
}
?>

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Guess you like: Delete the php code of all files in the specified folder Call example: 1. Delete all files in the "myphoto" folder in the D drive

$dir="D:/myphoto";
delfile($dir);
?>

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2, delete "myphoto" in the D drive folder

$dir="D:/myphoto";
deldir($dir);
?>

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Related labels：

Php删除指定文件与文件夹的方法

source：php.cn

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