What are some alternative methods to the filescan() function in PHP for versions prior to 5?

The filescan() function is not available in PHP versions prior to 5. To achieve similar functionality, you can use the opendir() and readdir() functions to scan a directory and retrieve its contents. By iterating over the directory entries, you can achieve a similar result to filescan(). 

// Open the directory
$dir = opendir('/path/to/directory');

// Loop through the directory entries
while (($file = readdir($dir)) !== false) {
    echo $file . "\n";
}

// Close the directory
closedir($dir);

Keywords

file_get_contents scandir glob opendir readdir

Related Questions