Recursively listing and adding up the sizes of all folders, subfolders, and f...

[d22552000]

I AM USING PHP 4.4.4 AND CANNOT USE SCANDIR

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Recursively listing and ADDING up all the sizes of all folders, subfolders, and files in a given folder...

 

function filesize_r($dir) {
if (is_dir($dir)) {
if ($handle = opendir($dir)) {
	while (false !== ($file = readdir($handle))) {
		if ($file != "." && $file != "..") {

		if (is_dir($dir.$file)) {
			$size+=filesize_r($dir.$file);
		}

			$size+=filesize($dir.'\\'.$file);
		}
	}
closedir($handle);
}
return($size);
}
}

 

I am actually not sure if it is working because my temp folder retuns a size around 10kb-100kb... I don't think it is adding up the directories inside of the directory (subfolders) please check my code and tell me why it might or might not be working.

[trq]

please check my code and tell me why it might or might not be working

 

What kind of request is that? Why don't you tell us what your issue is, and pose a question if needed?

[d22552000]

as I said I dont THINK it is working.  It shows no errors and no messages, NOT EVEN A NOTICE.

 

I have no clue if it properly ADDS the space used by subdirectories... thats what hte problem is.

[d22552000]

BUMP