function theme_textarea

Same name and namespace in other branches
  1. 6.x drupal-6.x/includes/form.inc \theme_textarea()

Returns HTML for a textarea form element.

Parameters

$variables: An associative array containing:

  • element: An associative array containing the properties of the element. Properties used: #title, #value, #description, #rows, #cols, #required, #attributes

Related topics

Default theme implementations
Functions and templates for the user interface to be implemented by themes.
Form generation
Functions to enable the processing and display of HTML forms.

Archivo

drupal-7.x/includes/form.inc, line 3879
Functions for form and batch generation and processing.

Código

function theme_textarea($variables) {
  $element = $variables['element'];
  element_set_attributes($element, array('id', 'name', 'cols', 'rows'));
  _form_set_class($element, array('form-textarea'));

  $wrapper_attributes = array(
    'class' => array('form-textarea-wrapper'),
  );

  // Add resizable behavior.
  if (!empty($element['#resizable'])) {
    drupal_add_library('system', 'drupal.textarea');
    $wrapper_attributes['class'][] = 'resizable';
  }

  $output = '<div' . drupal_attributes($wrapper_attributes) . '>';
  $output .= '<textarea' . drupal_attributes($element['#attributes']) . '>' . check_plain($element['#value']) . '</textarea>';
  $output .= '</div>';
  return $output;
}