config.php代码如下:
<?php
return array(
'db_user'=>'root',
'db_pass'=>'root',
'db_name'=>'test',
'db_charset'=>'utf8',
);
?>
C_function.php代码如下:
<?php
$username=C("db_user");
var_dump($username);
function C($key)
{
$list=include 'config.php';
return empty($list[$key])?null:$list[$key];
}
?>