Re: Problems with rand and arrays
| From: | Pavel Jartsev | Date: | Thu, 07 Dec 2000 17:41:34 +0000 |
| Subject: | Re: Problems with rand and arrays | ||
| References: | 1 2 3 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-29167@lists.php.net to get a copy of this message | ||
Broder B wrote:
>
> Yeah I think it would work if it were't for this error:
>
> Parse error: parse error, expecting `']'' in C:\Program\Apache
> Group\Apache\htdocs/boa/home.php on line 24
>
> I just can't figure this one out.
>
> $arrRandIdx = array_rand($arrRes, 3);
>
> $rand_text_result = query("SELECT * FROM poems WHERE id=$arrRes[$arrRandIdx[0]]")
>
ok, then this way:
$rand_text_result = query( "SELECT * FROM poems WHERE
id=".$arrRes[$arrRandIdx[0]] );
--
Pavel a.k.a. Papi