This article mainly introduces the method of recursive operation of files in PHP. Interested friends can refer to it. I hope it will be helpful to everyone.
The details are as follows:
<?php
/*
* 文件夹复制类
*/
class CopyFile
{
public $fromFile;
public $toFile;
/*
* $fromFile 要复制谁
* $toFile 复制到那
*/
function copyFile($fromFile,$toFile){
$this->CreateFolder($toFile);
$folder1=opendir($fromFile);
while($f1=readdir($folder1)){
if($f1!="." && $f1!=".."){
$path2="{$fromFile}/{$f1}";
if(is_file($path2)){
$file = $path2;
$newfile = "{$toFile}/{$f1}";
copy($file, $newfile);
}elseif(is_dir($path2)){
$toFiles = $toFile.'/'.$f1;
$this->copyFile($path2,$toFiles);
}
}
}
}
/*
* 递归创建文件夹
*/
function CreateFolder($dir, $mode = 0777){
if (is_dir($dir) || @mkdir($dir,$mode)){
return true;
}
if (!$this->CreateFolder(dirname($dir),$mode)){
return false;
}
return @mkdir($dir, $mode);
}
}
//使用方法
//引入本类，直接new copyFile('要复制谁','复制到那');
//$file = new CopyFile('aaaa/aaaaa','bbbbb/bbbb');
?>Summary: The above is the entire content of this article, I hope it will be helpful to everyone's study.
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