Re: [PEPr] Comment on Images::Image_Canvas
| From: | Helgi Þormar | Date: | Thu, 21 Jul 2005 19:24:06 +0000 |
| Subject: | Re: [PEPr] Comment on Images::Image_Canvas | ||
| References: | 1 2 3 4 5 | Groups: | php.pear.dev |
| Request: | Send a blank email to pear-dev+get-38829@lists.php.net to get a copy of this message | ||
On Thu, 2005-07-21 at 14:40 +0200, Jesper Veggerby Hansen wrote:
>
> > Hmmm.... That would be worth benchmarking, I guess. I cannot believe,
> > that a simple "is_array()" and some variable conversion can be that
> > expensive. Or?
>
> I don't think that it in itself is expensive compared to the rendering
> stuff, my point is just that it adds some unecessary overhead.
Just do if (isset($foo) && is_array($foo)) and the speed issue mostly
goes away (not that it was much before anyway)
- Helgi