Re: Glob
| From: | Robert Cummings | Date: | Thu, 29 Nov 2007 17:34:05 +0000 |
| Subject: | Re: Glob | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-265246@lists.php.net to get a copy of this message | ||
On Thu, 2007-11-29 at 17:19 +0000, Tom Chubb wrote:
> Please can someone help me understand the following:
> I have 4 images with a .jpg extension in a folder.
> The following reads all four:
> $files = glob("thumbs/{*.gif,*.jpg,}",GLOB_BRACE);
>
> All good, however, I noticed that if the extension is in capital
> letters, eg .JPG it doesn't work. Apparently this is because when
> using *. in glob it's case-sensitive (I have RTFM/STFW)
>
> So, I would expect the following to work, but it's reading each image twice!
> $files = glob("thumbs/{*.gif,*.jpg,*.jpeg,*,png}",GLOB_BRACE);
>
> What am I missing?
You have *,png when you should have *.png. The * is matching everything.
Cheers,
Rob.
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