Changeset 42551

Timestamp:

01/23/2018 08:17:05 AM (7 years ago)

Author:

SergeyBiryukov

Message:

Editor: change the test in user_can_richedit() to also detect when IE11 is in compatibility mode.

Props ndavison, azaozz.
Merges [42529] to the 4.9 branch.
Fixes #42503.

Location:

branches/4.9

Files:

• . (modified) (1 prop)
• src/wp-includes/general-template.php (modified) (1 diff)

branches/4.9/src/wp-includes/general-template.php

@@ -3030 +3030 @@
                 $wp_rich_edit = ! wp_is_mobile() || ( preg_match( '!AppleWebKit/(\d+)!', $_SERVER['HTTP_USER_AGENT'], $match ) && intval( $match[1] ) >= 534 );
             } elseif ( $is_IE ) {
-                $wp_rich_edit = ( strpos( $_SERVER['HTTP_USER_AGENT'], 'MSIE ' ) === false );
+                $wp_rich_edit = ( strpos( $_SERVER['HTTP_USER_AGENT'], 'Trident/7.0;' ) !== false );
             } elseif ( $is_gecko || $is_chrome || $is_edge || ( $is_opera && !wp_is_mobile() ) ) {
                 $wp_rich_edit = true;