PHP traversal of folders and file lists example sharing_PHP tutorial

Written a simple class for PHP to traverse directories and file lists, and attached usage examples, please refer to it

Copy code The code is as follows:

define('DS', DIRECTORY_SEPARATOR);

class getDirFile{

//Return array
private $DirArray = array();
private $FileArray = array();
private $DirFileArray = array();

private $Handle,$Dir,$File;

//Get directory list
public function getDir( & $Dir ){
if( is_dir($Dir) ){
if( false != ($Handle = opendir($Dir)) ; '.') ){
                                 $DirArray[] = $File;                                                             ( $Handle );
                                                                                                              ] = '[Path]:''.$Dir.'' is not a dir or not found!';
}
  return $DirArray;
}

//Get the file list
public function getFile( & $Dir ){
if( is_dir($Dir) ){
if( false != ($Handle = opendir($Dir)) ; .') ){
                                 $FileArray[] = $File;                     ( $Handle );
                                                                                                               = '[Path]:''.$Dir.'' is not a dir or not found!';

}

  return $FileArray;
}

//Get directory/file list
public function getDirFile( & $Dir ){
if( is_dir($Dir) ){
$DirFileArray['DirList'] = $this-> getDir( $Dir );
                   $ DirFileArray['FileList'][$Handle] = $this->getFile( $File ); '[Path]:' '.$Dir.'' is not a dir or not found!';
}
return $DirFileArray;
}

}
?>

Example: (relative path or absolute path)

1. Get the directory list



Copy the code

The code is as follows:


$Dir_dir = './example';
$getDirFile = new getDirFile();
$getDir = $getDirFile->getDir( $Dir_dir );

print_r($getDir);

?>

显示

复制代码 代码如下:

$File_one_dir = './example/example_one';
$File_two_dir = 'E:/Workspace/mycode/getDirFile/example/example_two';

$getDirFile = new getDirFile();
$getFile_one = $getDirFile->getFile( $File_one_dir );
$getFile_two = $getDirFile->getFile( $File_two_dir );

print_r($getFile_one);
print_r($getFile_two);
?>

2.获取文件列表

复制代码 代码如下:

$File_one_dir = './example/example_one';
$File_two_dir = 'E:/Workspace/mycode/getDirFile/example/example_two';

$getDirFile = new getDirFile();
$getFile_one = $getDirFile->getFile( $File_one_dir );
$getFile_two = $getDirFile->getFile( $File_two_dir );

print_r($getFile_one);
print_r($getFile_two);
?>

显示

复制代码 代码如下:

Array
(
    [0] => example.sql
    [1] => example.txt
)

Array
(
    [0] => example.php
)

3.获取目录/文件列表

复制代码 代码如下:

$Dir_dir  = './example';

$getDirFile = new getDirFile();
$getDirFile  = $getDirFile->getDirFile( $Dir_dir );

print_r($getDirFile);
?>

显示

复制代码 代码如下:

Array
(
    [DirList] => Array
        (
            [0] => example_one
            [1] => example_two
        )

    [FileList] => Array
        (
            [example_one] => Array
                (
                    [0] => example.sql
                    [1] => example.txt
                )

            [example_two] => Array
                (
                    [0] => example.php
                )
        )
)

http://www.bkjia.com/PHPjc/740203.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/740203.htmlTechArticle为PHP遍历目录和文件列表写了一个简单的类，并附上使用实例，大家参考使用吧 复制代码 代码如下: ?php define('DS', DIRECTORY_SEPARATOR); class g...