function _imagecache_features_preset_sanitize in Features 6

Remove unnecessary keys for export.

1 call to _imagecache_features_preset_sanitize()

imagecache_features_export_render in includes/features.imagecache.inc

Implementation of hook_features_export_render().

File

includes/features.imagecache.inc, line 79

Code

function _imagecache_features_preset_sanitize(&$preset) {
  $omit = array(
    'presetid',
    'storage',
    'actionid',
  );
  if (is_array($preset)) {
    foreach ($preset as $k => $v) {
      if (in_array($k, $omit, TRUE)) {
        unset($preset[$k]);
      }
      else {
        if (is_array($v)) {
          _imagecache_features_preset_sanitize($preset[$k]);
        }
      }
    }
  }
}