Changed error message for content/url option in Tab Widget Dropdown items to be more specific based on feedback by @cebe

8 years ago · 72a9bf3871
1 changed files with 1 additions and 1 deletions
--- a/Tabs.php
+++ b/Tabs.php
@ -245,7 +245,7 @@ class Tabs extends Widget
                continue;
            }
            if (!(array_key_exists('content', $item) xor array_key_exists('url', $item))) {
-                throw new InvalidConfigException("Either the 'content' or the 'url' option is required.");
+                throw new InvalidConfigException("Either the 'content' or the 'url' option is required, but only one can be set.");
            }
            if (array_key_exists('url', $item)) {
                continue;