function views_megarow_get_row in Views Megarow 7

Page callback: Returns a view limited to a single row, used by the "megarow_refresh_parent" ajax command.

@todo This code forces the active display to have a base field argument. Perhaps try supporting a custom display only for refreshing, so that the user can use arguments for something else.

Parameters

$view_name: The machine name of the view to load.

$display: The display_id for the view.

$args: Arguments to be passed to the view, formatted in JSON.

1 string reference to 'views_megarow_get_row'

views_megarow_menu in ./views_megarow.module

Implement hook_menu().

File

./views_megarow.module, line 97

Code

function views_megarow_get_row($view_name, $display, $args) {
  $output = '';
  $view = views_get_view($view_name);
  if ($view) {
    $output = $view
      ->preview($display, drupal_json_decode($args));
  }
  return $output;
}