From 529713d8aac8ee5046c2b176bfabe0d45d2651d7 Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Sun, 14 Jun 2009 08:04:25 +0000
Subject: - Patch #43493 by sime, sun, et al: add name/type as CSS class for
 form elements.

---
 includes/form.inc     | 13 +++++++++++--
 modules/user/user.css |  2 +-
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/includes/form.inc b/includes/form.inc
index a774a7ae9..66537c6ba 100644
--- a/includes/form.inc
+++ b/includes/form.inc
@@ -1574,7 +1574,7 @@ function theme_fieldset($element) {
   }
   $element['#attributes']['id'] = $element['#id'];
 
-  return '<fieldset' . drupal_attributes($element['#attributes']) . '>' . ($element['#title'] ? '<legend>' . $element['#title'] . '</legend>' : '') . (isset($element['#description']) && $element['#description'] ? '<div class="description">' . $element['#description'] . '</div>' : '') . (!empty($element['#children']) ? $element['#children'] : '') . (isset($element['#value']) ? $element['#value'] : '') . "</fieldset>\n";
+  return '<fieldset' . drupal_attributes($element['#attributes']) . '>' . ($element['#title'] ? '<legend>' . $element['#title'] . '</legend>' : '') . (isset($element['#description']) && $element['#description'] ? '<div class="fieldset-description">' . $element['#description'] . '</div>' : '') . (!empty($element['#children']) ? $element['#children'] : '') . (isset($element['#value']) ? $element['#value'] : '') . "</fieldset>\n";
 }
 
 /**
@@ -2608,7 +2608,16 @@ function theme_form_element($element) {
   // This is also used in the installer, pre-database setup.
   $t = get_t();
 
-  $output = '<div class="form-item"';
+  // Add element's #type and #name as class to aid with JS/CSS selectors.
+  $class = array('form-item');
+  if (!empty($element['#type'])) {
+    $class[] = 'form-item-' . strtr($element['#type'], array('_' => '-'));
+  }
+  if (!empty($element['#name'])) {
+    $class[] = strtr($element['#name'], array('_' => '-', '[' => '-', ']' => '')) . '-wrapper';
+  }
+
+  $output = '<div class="' . implode(' ', $class) . '"';
   if (!empty($element['#id'])) {
     $output .= ' id="' . $element['#id'] . '-wrapper"';
   }
diff --git a/modules/user/user.css b/modules/user/user.css
index bd31977c9..513eb7117 100644
--- a/modules/user/user.css
+++ b/modules/user/user.css
@@ -23,7 +23,7 @@
   margin-left: 0.5em; /* LTR */
   clear: right; /* LTR */
 }
-#user-admin-settings fieldset .description {
+#user-admin-settings fieldset .fieldset-description {
   font-size: 0.85em;
   padding-bottom: .5em;
 }
-- 
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