在 2012年3月31日星期六，下午4:35，Stas Malyshev 写道：
> Hi!
>
> > If is set to false does it means the first parameter can't be string?
>
> It can. But it won't be seen as a class name, but rather as a string,
> that is not an object that is an instance of a subclass of anything, so
> it will return false.
Hi,
From the NEWS file :
+ . Fixed bug #55475 (is_a() triggers autoloader, new optional 3rd argument to
+ is_a and is_subclass_of). (alan_k)
The 3rd argument is add to let user choose autoload or not, but not a string or
not.
so maybe we can make it more clear.
--
reeze
已使用 Sparrow (http:/
在 2012年3月31日星期六，下午3:31，Stas Malyshev 写道：
> On 3/30/12 7:27 PM, Yasuo Ohgaki wrote:
> > Hi Stas,
> >
> > Just FYI.
> > Following bugs are needed to be fixed before 5.4.1, I think.
> >
> > https://bugs.php.net/bug.php?id=61526
> > Which is right, doc or code?
>
> Both. The parameter means that
