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[feature/avatars] Use array for allowed extensions and implode if needed

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PHPBB3-10018
This commit is contained in:
Marc Alexander
2013-02-06 23:47:14 +01:00
parent c56db535b4
commit 5a4da46f9b
4 changed files with 9 additions and 4 deletions
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2
phpBB/includes/avatar/driver/remote.php
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@@ -84,7 +84,7 @@ class phpbb_avatar_driver_remote extends phpbb_avatar_driver
// Check if this url looks alright
// This isn't perfect, but it's what phpBB 3.0 did, and might as well make sure everything is compatible
if (!preg_match('#^(http|https|ftp)://(?:(.*?\.)*?[a-z0-9\-]+?\.[a-z]{2,4}|(?:\d{1,3}\.){3,5}\d{1,3}):?([0-9]*?).*?\.('. self::REGEX_ALLOWED_EXT . ')$#i', $url))
if (!preg_match('#^(http|https|ftp)://(?:(.*?\.)*?[a-z0-9\-]+?\.[a-z]{2,4}|(?:\d{1,3}\.){3,5}\d{1,3}):?([0-9]*?).*?\.('. implode('|', $this->allowed_extensions) . ')$#i', $url))
{
$error[] = 'AVATAR_URL_INVALID';
return false;