函数名称:Yaf_Config_Simple::__get()
适用版本:Yaf 2.3.0及以上版本
函数描述:__get()方法用于获取配置对象中的属性值。
用法:
mixed Yaf_Config_Simple::__get ( string $name )
参数:
返回值:
示例:
$configData = array(
'database' => array(
'host' => 'localhost',
'username' => 'root',
'password' => 'password',
'dbname' => 'mydatabase'
),
'app' => array(
'name' => 'MyApp',
'version' => '1.0'
)
);
$config = new Yaf_Config_Simple($configData);
// 获取配置对象中的属性值
$host = $config->database->host;
$username = $config->database->username;
$dbname = $config->database->dbname;
// 输出获取到的属性值
echo "Host: " . $host . "\n";
echo "Username: " . $username . "\n";
echo "Database Name: " . $dbname . "\n";
输出:
Host: localhost
Username: root
Database Name: mydatabase
注意事项: