查看文件个数 执行ShuLiang()方法

Posted 2020-07-11 肖旭

function ShuLiang($filename)   
{
    if(is_dir($filename))
    {
        $attr = glob($filename."/*");
        $sl=0;
        foreach($attr as $v)
        {
            if(is_dir($v))
            {
                $sl = $sl+ShuLiang($v);
            }
            else
            {
                $sl++;
            }
        }
        return $sl;
    }
    else if(is_file($filename))
    {
        return 1;
    }
    else
    {
        return 0;
    }