PHP Codeigniter自动加载

Posted 2021-05-14

function __autoload($class)
{
    if (strpos($class, 'CI_') !== 0)
    {
        if (is_file($location = APPPATH.'libraries/'.$class.EXT))
        {
            include_once $location;
        }    
        else if (is_file($location = APPPATH.'core/'.$class.EXT))
        {
            include_once $location;
        }
    }
}