function cer_help in Corresponding Entity References 7.2

Implements hook_help().

File

./cer.module, line 56

Main module file.

Code

function cer_help($path, $arg) {
  $output = '';
  if ($path == 'admin/config/system/cer') {
    $output .= t('Check which entity references should listen to each other. When checking a check box a reference on entity type A to entity B will automatically update the entity reference field on entity B adding an entry which points to entity A.');
  }
  elseif ($path == 'admin/config/system/cer/update') {
    $output .= t('This will update all the existing entities for the selected content types so that their entity reference fields are in sync.');
    $output .= '<br />';
    $output .= t('This process may take a long time depending on the number of entities you are updating.');
    $output .= '<br /><br />';
    $output .= t('When the process is finished you will see a count of the number of entities that were updated.');
  }
  return $output;
}