function _phonefield_tel_support in Phone Field 7

Helper function to check for telsupport.

Return value

bool TRUE if at least one hook says tel: is supported, or there are no implementations of hook_honefield_supports_tel(), else FALSE.

2 calls to _phonefield_tel_support()

theme_phonefield_formatter_phonefield_default in ./phonefield.module

Theme function for 'default' text field formatter.

theme_phonefield_formatter_phonefield_separate_link in ./phonefield.module

Theme function for 'separate_link' text field formatter.

File

./phonefield.module, line 410

Hooks for a module that defines a simple phone number field type.

Code

function _phonefield_tel_support() {
  $results = module_invoke_all('phonefield_supports_tel');
  if (empty($results)) {
    return TRUE;
  }
  $telsupport = FALSE;
  foreach ($results as $result) {
    if ($result) {
      $telsupport = TRUE;
      break;
    }
  }
  return $telsupport;
}