Is it recommended to loop through directories using foreach in PHP for security purposes?
When looping through directories in PHP, it is recommended to use the `DirectoryIterator` class instead of `foreach` for security purposes. This is because `DirectoryIterator` provides more control and security features when iterating over directories, such as checking file permissions and handling special characters in file names.
$directory = new DirectoryIterator('/path/to/directory');
foreach ($directory as $fileInfo) {
if ($fileInfo->isFile()) {
// Process file
}
}
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