function views_autorefresh_handler_area_autorefresh::eval_ping_arguments in Views Auto-Refresh 7.2
Same name and namespace in other branches
- 7 views/views_autorefresh_handler_area_autorefresh.inc \views_autorefresh_handler_area_autorefresh::eval_ping_arguments()
2 calls to views_autorefresh_handler_area_autorefresh::eval_ping_arguments()
- views_autorefresh_handler_area_autorefresh::options_validate in views/
views_autorefresh_handler_area_autorefresh.inc - Validate the options form.
- views_autorefresh_handler_area_autorefresh::render in views/
views_autorefresh_handler_area_autorefresh.inc - Render the area.
File
- views/
views_autorefresh_handler_area_autorefresh.inc, line 228
Class
- views_autorefresh_handler_area_autorefresh
- Base class for area handlers.
Code
function eval_ping_arguments($script) {
$args = array();
if (empty($script)) {
return $args;
}
// Make view visible to script.
$view = $this->view;
// Avoid Drupal's error handler: http://www.php.net/manual/en/function.restore-error-handler.php#93261
set_error_handler(create_function('$errno,$errstr', 'return false;'));
$return = eval($script);
if ($return === FALSE) {
$error = error_get_last();
$args = $error['message'];
}
else {
if (is_array($return)) {
$args = $return;
}
else {
$args = t('expecting an array of arguments, got a !type instead.', array(
'!type' => gettype($return),
));
}
}
restore_error_handler();
return $args;
}