function imagecache_subroutine_form in ImageCache Actions 6.2

Same name and namespace in other branches

1. 8 customactions/imagecache_customactions.module \imagecache_subroutine_form()
2. 7 customactions/imagecache_customactions.module \imagecache_subroutine_form()

Config form for this preset.

Implementation of imagecache_hook_form()

Parameters

$action array of settings for this action:

Return value

a form definition

File

customactions/imagecache_customactions.module, line 178

Allow advanced users to code their own PHP image manipulation routines as part of imagecache processing.

Code

function imagecache_subroutine_form($action) {
  $action = (array) $action;
  $form = array();

  // List available presets
  $presets = array();
  foreach (imagecache_presets(TRUE) as $preset) {
    $presets[$preset['presetname']] = $preset['presetname'];
  }
  $form['subroutine_presetname'] = array(
    '#type' => 'select',
    '#title' => t('Preset to call'),
    '#default_value' => $action['subroutine_presetname'],
    '#options' => $presets,
  );
  return $form;
}