Changeset 31447 for trunk/src/wp-admin/includes/translation-install.php

Timestamp:

02/13/2015 11:22:38 AM (11 years ago)

Author:

SergeyBiryukov

Message:

Avoid a PHP notice in wp_install_language_form() and wp_dropdown_languages() if the language doesn't have a ISO 639-1 code.

props barrykooij.
fixes #31319.

File:

• trunk/src/wp-admin/includes/translation-install.php (modified) (2 diffs)

trunk/src/wp-admin/includes/translation-install.php

@@ -142 +142 @@
             printf( '<option value="%s" lang="%s" data-continue="%s"%s>%s</option>' . "\n",
                 esc_attr( $language['language'] ),
-                esc_attr( $language['iso'][1] ),
+                esc_attr( current( $language['iso'] ) ),
                 esc_attr( $language['strings']['continue'] ),
                 in_array( $language['language'], $installed_languages ) ? ' data-installed="1"' : '',
@@ -154 +154 @@
         printf( '<option value="%s" lang="%s" data-continue="%s"%s>%s</option>' . "\n",
             esc_attr( $language['language'] ),
-            esc_attr( $language['iso'][1] ),
+            esc_attr( current( $language['iso'] ) ),
             esc_attr( $language['strings']['continue'] ),
             in_array( $language['language'], $installed_languages ) ? ' data-installed="1"' : '',