$path . 'calendar-blue.css', 'src' => $path . 'calendar.js', 'lang' => $path . 'calendar-br.js', 'setup_src' => $path . 'calendar-setup.js', 'input_format' => $path . 'calendar-input.js'); foreach ($defaults as $field=>$default) { $_field = "_$field"; if (array_key_exists($field, $params)) { $$_field = (empty($params[$field])) ? $default : $params[$field]; } else { $$_field = $default; } } $_out = << EOF; return $_out; } ?>