#205334 by hass: if more then 5 languages are available, use a dropdown not a radio button list (usability)

includes/locale.inc

@@ -550,7 +550,8 @@ function locale_translate_seek_form() {
     '#default_value' => @$query['string'],
     '#description' => t('Leave blank to show all strings. The search is case sensitive.'),
   );
-  $form['search']['language'] = array('#type' => 'radios',
+  $form['search']['language'] = array(
+    '#type' => (count($languages) <= 5 ? 'radios' : 'select'),
     '#title' => t('Language'),
     '#default_value' => (!empty($query['language']) ? $query['language'] : 'all'),
     '#options' => array_merge(array('all' => t('All languages'), 'en' => t('English (provided by Drupal)')), $languages),

modules/locale/locale.module

@@ -226,7 +226,7 @@ function locale_user($type, $edit, &$user, $category = NULL) {
     );
 
     $form['locale']['language'] = array(
-      '#type' => 'radios',
+      '#type' => (count($names) <= 5 ? 'radios' : 'select'),
       '#title' => t('Language'),
       '#default_value' => $user_preferred_language->language,
       '#options' => $names,