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authorIgor Wiedler <igor@wiedler.ch>2011-07-13 19:20:16 +0200
committerIgor Wiedler <igor@wiedler.ch>2011-07-15 22:34:24 +0200
commit0bf6966c5228d446c4f0d3862619db0f619c7369 (patch)
tree3f8adfb570262a9296e7a4fdb191804bfde7a4c0 /phpBB/download/file.php
parent09e0460e5b53f83f4c06703c8bd8f1cb0f22eb48 (diff)
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[feature/request-class] Add server(), header() and is_ajax() to request
Extend the request class with helpers for reading server vars (server()) and HTTP request headers (header()). Refactor the existing code base to make use of these helpers, make $_SERVER a deactivated super global. Also introduce an is_ajax() method, which checks the X-Requested-With header for the value 'XMLHttpRequest', which is sent by JavaScript libraries, such as jQuery. PHPBB3-9716
Diffstat (limited to 'phpBB/download/file.php')
-rw-r--r--phpBB/download/file.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/phpBB/download/file.php b/phpBB/download/file.php
index 735db70dfc..aa49fb8ab5 100644
--- a/phpBB/download/file.php
+++ b/phpBB/download/file.php
@@ -63,7 +63,7 @@ if (isset($_GET['avatar']))
unset($dbpasswd);
// worst-case default
- $browser = (!empty($_SERVER['HTTP_USER_AGENT'])) ? htmlspecialchars((string) $_SERVER['HTTP_USER_AGENT']) : 'msie 6.0';
+ $browser = strtolower($request->header('User-Agent', 'msie 6.0'));
$config = new phpbb_config_db($db, $cache->get_driver(), CONFIG_TABLE);
set_config(null, null, null, $config);