Changeset 3991

Timestamp:

07/06/2006 12:08:53 AM (19 years ago)

Author:

ryan

Message:

Use HTTP_USER_AGENT from _SERVER.

Location:

branches/2.0

Files:

• wp-includes/vars.php (modified) (1 diff)
• wp-settings.php (modified) (1 diff)

branches/2.0/wp-includes/vars.php

@@ -15 +15 @@
 // Simple browser detection
 $is_lynx = 0; $is_gecko = 0; $is_winIE = 0; $is_macIE = 0; $is_opera = 0; $is_NS4 = 0;
-if (!isset($HTTP_USER_AGENT)) {
-    $HTTP_USER_AGENT = $_SERVER['HTTP_USER_AGENT'];
-}
-if (preg_match('/Lynx/', $HTTP_USER_AGENT)) {
+
+if (preg_match('/Lynx/', $_SERVER['HTTP_USER_AGENT'])) {
     $is_lynx = 1;
-} elseif (preg_match('/Gecko/', $HTTP_USER_AGENT)) {
+} elseif (preg_match('/Gecko/', $_SERVER['HTTP_USER_AGENT'])) {
     $is_gecko = 1;
-} elseif ((preg_match('/MSIE/', $HTTP_USER_AGENT)) && (preg_match('/Win/', $HTTP_USER_AGENT))) {
+} elseif ((preg_match('/MSIE/', $_SERVER['HTTP_USER_AGENT'])) && (preg_match('/Win/', $_SERVER['HTTP_USER_AGENT']))) {
     $is_winIE = 1;
-} elseif ((preg_match('/MSIE/', $HTTP_USER_AGENT)) && (preg_match('/Mac/', $HTTP_USER_AGENT))) {
+} elseif ((preg_match('/MSIE/', $_SERVER['HTTP_USER_AGENT'])) && (preg_match('/Mac/', $_SERVER['HTTP_USER_AGENT']))) {
     $is_macIE = 1;
-} elseif (preg_match('/Opera/', $HTTP_USER_AGENT)) {
+} elseif (preg_match('/Opera/', $_SERVER['HTTP_USER_AGENT'])) {
     $is_opera = 1;
-} elseif ((preg_match('/Nav/', $HTTP_USER_AGENT) ) || (preg_match('/Mozilla\/4\./', $HTTP_USER_AGENT))) {
+} elseif ((preg_match('/Nav/', $_SERVER['HTTP_USER_AGENT']) ) || (preg_match('/Mozilla\/4\./', $_SERVER['HTTP_USER_AGENT']))) {
     $is_NS4 = 1;
 }

branches/2.0/wp-settings.php

@@ -19 +19 @@
 unregister_GLOBALS(); 
 
-$HTTP_USER_AGENT = getenv('HTTP_USER_AGENT');
 unset( $wp_filter, $cache_userdata, $cache_lastcommentmodified, $cache_lastpostdate, $cache_settings, $category_cache, $cache_categories );