(Yaf >=1.0.0)
Yaf_Config_Simple::readonly — 检查配置是否只读
此函数没有参数。
示例 #1 Yaf_Config_Simple::readonly() 示例
<?php
$writable = new Yaf_Config_Simple(['env' => 'development']);
var_dump($writable->readonly());
$frozen = new Yaf_Config_Simple(['env' => 'development'], true);
var_dump($frozen->readonly());
?>以上示例的输出类似于:
bool(false) bool(true)