[snip]
Can anybody help me to open all subdirectories in a directory, I used
is_dir() to check whether it is a dir, and if yes, I recursively called
it with the new dir name. But all subdirectories are not open the
recursion is not working for more than 1 level. I tested it in windows
server. Expecting your help, Jacob.
[/snip]
I use this on a slackware box. I jacked the code from the man page for
filesize() and cleaned it up. It's more for finding the size of a
directory, but it does recursively scan through them and I'm sure you
can mod it up to fite your needs.
function funcGetDirSize($dirDirectory) {
$intSizeInBytes = 0;
$intNumFilesScanned = 0;
$intNumDirsScanned = 0;
if ($handle = @opendir($dirDirectory)) {
while ($file = readdir($handle)) {
if($file != "." && $file != "..") {
if(@is_dir($dirDirectory."/".$file)) {
$arrCurDirInfo =
funcGetDirSize($dirDirectory."/".$file);
$intSizeInBytes += $arrCurDirInfo[2];
$intNumFilesScanned += $arrCurDirInfo[0];
$intNumDirsScanned += $arrCurDirInfo[1];
$intNumDirsScanned++;
} else {
$intSizeInBytes +=
@filesize($dirDirectory."/".$file);
$intNumFilesScanned++;
}
}
}
closedir($handle);
}
$arrDirInfo[0] = $intNumFilesScanned;
$arrDirInfo[1] = $intNumDirsScanned;
$arrDirInfo[2] = $intSizeInBytes;
return $arrDirInfo;
}
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