function _themekey_property_field in ThemeKey 6

Function _themekey_property_field().

1 call to _themekey_property_field()

_themkey_prepare_object in ./themekey_base.inc

Function _themkey_prepare_object().

File

./themekey_base.inc, line 130

Code

function _themekey_property_field($value, $path) {

  //
  $parts = explode('/', $path);
  foreach ($parts as $part) {
    if (is_array($value) && isset($value[$part])) {
      $value = (array) $value[$part];
    }
    else {
      return NULL;
    }
  }
  return is_array($value) ? array_keys($value) : $value;
}