RE: [PHP-DB] PHP sort from .... best solution?
| From: | Ford, Mike [LSS] | Date: | Fri, 06 Jun 2003 11:02:39 +0000 |
| Subject: | RE: [PHP-DB] PHP sort from .... best solution? | ||
| Groups: | php.db | ||
| Request: | Send a blank email to php-db+get-28368@lists.php.net to get a copy of this message | ||
> -----Original Message-----
> From: A. Lyse [mailto:allyse@amotor.no]
> Sent: 06 June 2003 11:34
This was sent privately to me, but I'm redirecting the response back to the list in case it
helps anyone else.
> Feeling kinda stupid. hehe. sorry I didnt label the lines.
Probably no more stupid than I did when I realised I'd got the usort() call wrong...!
> You are sure going to laught now for my stupidity, but the aricles are
> listing the wrong way (I'm a bit embarrassed now) Look here:
> http://www.amotor.no/artikler.php
> The last article: formel 1 art 4 (2003 04/06) is dated
> forth of june,
> 2003 and the first atricle formel 1 art 1 (2003 28/05) is dated
> twenty-eight of May, 2003. The articles in the between the
> first and last
> article are sorting from the oldest (the first) to the newest
> (the last). I
> guess it's not a problem to get this flipped?
No, dead simple -- simply put a - sign in the comparison function:
function obj_date_compare($a, $b) {
return -strcmp($a->publisertLang, $b->publisertLang);
}
> Sorry, for my bad English. I'm from Norway :(
Your English is fine -- if you hadn't mentioned it, I probably wouldn't have guessed that
you're not a native speaker!
Cheers!
Mike
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Mike Ford, Electronic Information Services Adviser,
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