function hook_element_info_alter

hook_element_info_alter(&$type)

Alter the element type information returned from modules.

A module may implement this hook in order to alter the element type defaults defined by a module.

Parameters

$type: All element type defaults as collected by hook_element_info().

See also

hook_element_info()

Related topics

File

modules/system/system.api.php, line 702
Hooks provided by Drupal core and the System module.

Code

function hook_element_info_alter(&$type) {
  // Decrease the default size of textfields.
  if (isset($type['textfield']['#size'])) {
    $type['textfield']['#size'] = 40;
  }
}

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Licensed under the GNU General Public License, version 2 and later.
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https://api.drupal.org/api/drupal/modules!system!system.api.php/function/hook_element_info_alter/7.x