- Patch #6809 by TDobes: fixed the textarea hook so WYSIWYG editors are made possible again.

  TODO: apply the documentation and htmlarea module patches.

1 files changed, 19 insertions, 2 deletions

diff --git a/includes/common.inc b/includes/common.inc
index bef2aaef6..e8080e7f0 100644
--- a/includes/common.inc
+++ b/includes/common.inc
@@ -1328,8 +1328,25 @@ function form_password($title, $name, $value, $size, $maxlength, $description =
  */
 function form_textarea($title, $name, $value, $cols, $rows, $description = NULL, $attributes = NULL, $required = FALSE) {
   $cols = $cols ? ' cols="'. $cols .'"' : '';
-  module_invoke_all('textarea', $name);  // eg. optionally plug in a WYSIWYG editor
-  return theme('form_element', $title, '<textarea wrap="virtual"'. $cols .' rows="'. $rows .'" name="edit['. $name .']" id="edit-'. $name .'" class="'. _form_get_class('textarea', $required, _form_get_error($name)) .'"'. drupal_attributes($attributes) .'>'. check_form($value) .'</textarea>', $description, 'edit-'. $name, $required, _form_get_error($name));
+  $output = '';
+
+  // e.g. optionally plug in a WYSIWYG editor
+  foreach (module_list() as $module_name) {
+    if (module_hook($module_name, 'textarea')) {
+      $output .= module_invoke($module_name, 'textarea', 'pre', $name);
+    }
+  }
+
+  $output .= theme('form_element', $title, '<textarea wrap="virtual"'. $cols .' rows="'. $rows .'" name="edit['. $name .']" id="edit-'. $name .'" class="'. _form_get_class('textarea', $required, _form_get_error($name)) .'"'. drupal_attributes($attributes) .'>'. check_form($value) .'</textarea>', $description, 'edit-'. $name, $required, _form_get_error($name));
+
+  // e.g. optionally plug in a WYSIWYG editor
+  foreach (module_list() as $module_name) {
+    if (module_hook($module_name, 'textarea')) {
+      $output .= module_invoke($module_name, 'textarea', 'post', $name);
+    }
+  }
+
+  return $output;
 }
 
 /**