function image_replace_image_styles_alter in Image Replace 7

Implements hook_image_styles_alter().

Save image style name into replace effect settings in order to make the style name available from within image_replace_effect callback.

File

./image_replace.module, line 252

Provides an image style effect replacing the whole image with another one.

Code

function image_replace_image_styles_alter(&$styles) {
  foreach ($styles as $image_style => $style) {
    foreach ($style['effects'] as $ieid => $effect) {
      if ($effect['name'] == 'image_replace') {
        $styles[$image_style]['effects'][$ieid]['data']['image_style'] = $image_style;
      }
    }
  }
}