Re: cvs: php-src(PHP_5_1) /ext/xmlreader php_xmlreader.c
| From: | Hannes Magnusson | Date: | Thu, 30 Mar 2006 19:26:27 +0000 |
| Subject: | Re: cvs: php-src(PHP_5_1) /ext/xmlreader php_xmlreader.c | ||
| References: | 1 2 3 4 | Groups: | php.cvs |
| Request: | Send a blank email to php-cvs+get-37596@lists.php.net to get a copy of this message | ||
On 3/30/06, Marcus Boerger <helly@php.net> wrote:
> Hello Pierre,
>
> this is actually a bug fix not a feature change or whatever.
> if you do '$reader->getAttribute($name) you right now have no way of
> figuring out whether the attribute is empty or does not exist. I
> found that out while doing my slides on xmlReader over the weekend.
> We discussed it here in Montreal and all agreed that NULL is the best
> option since in contrast to false it also allows to use isset() and
> empty() on the return value.
Returning "" is however compatible with DOMElement->getAttribute()...