function layouter_image_style in Layouter - WYSIWYG layout templates 7

Returns image styles for prerendering image.

3 calls to layouter_image_style()

layouter_img_caption_text_form in includes/layouter.pages.inc

Returns Form for adding content for two_columns_img_left_text_right layout.

layouter_img_only_form in includes/layouter.pages.inc

Returns Form for adding content for img_only layout.

layouter_text_img_form in includes/layouter.pages.inc

Returns Form for adding content for two_columns_text_img_left layout.

File

includes/layouter.pages.inc, line 319

File with pages callbacks.

Code

function layouter_image_style() {
  if (user_access('administer image styles')) {
    $description = 'You can also <a href="@image_styles">' . 'add your own image style</a> if you need to.';
    $extra = array(
      '@image_styles' => url('admin/config/media/image-styles'),
    );
    $admin_image_style_description = '<br />' . t('You can also <a href="@image_styles">add your own image style</a> if you need to.', $extra);
  }
  else {
    $admin_image_style_description = '';
  }
  $image_styles = variable_get('layouter_image_styles', image_styles());
  $image_styles_options = array();
  $image_styles_options['layouter_none'] = 'none';
  foreach ($image_styles as $k => $v) {
    if ($v != '0') {
      $image_styles_options[$k] = $k;
    }
  }
  return array(
    '#type' => 'select',
    '#title' => t('Image style'),
    '#options' => $image_styles_options,
    '#default_value' => 'layouter_none',
    '#description' => $admin_image_style_description,
  );
}