TalkPHP - View Single Post

Salathe · 04-09-2008, 06:59 PM

It looks like the file information is stored in an associative array (but that's not particularly important here). To get at the file names you can use the file_name key on each of the main array items.

For example:

PHP Code:


			
$bad_file_found  = FALSE;

$blacklist       = array('php', 'exe');

$blacklist_regex = '/\.(?:'

                 . implode('|', array_map('preg_quote', $blacklist))

                 . ')$/iD';



foreach ($zip->getList() as $file)

{

    if (preg_match($blacklist_regex, $file['file_name']))

    {

        $bad_file_found = TRUE;

        break; // no need to continue foreach

    }

}



if ($bad_file_found)

{

    die('Hey, please do not include invalid file types in your ZIP.');

}



die('No invalid files found, woohoo!');

04-09-2008, 06:59 PM	#2 (permalink)
Salathe Moderateur Join Date: Apr 2007 Posts: 1,393 Thanks: 5	It looks like the file information is stored in an associative array (but that's not particularly important here). To get at the file names you can use the `file_name` key on each of the main array items. For example: PHP Code: $bad_file_found = FALSE; $blacklist = array('php', 'exe'); $blacklist_regex = '/\.(?:' . implode('\|', array_map('preg_quote', $blacklist)) . ')$/iD'; foreach ($zip->getList() as $file) { if (preg_match($blacklist_regex, $file['file_name'])) { $bad_file_found = TRUE; break; // no need to continue foreach } } if ($bad_file_found) { die('Hey, please do not include invalid file types in your ZIP.'); } die('No invalid files found, woohoo!');