Re: function
| From: | Nick Catalano | Date: | Sat, 01 Jul 2000 19:21:54 +0000 |
| Subject: | Re: function | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-4286@lists.php.net to get a copy of this message | ||
Umm.. a lot of those varables are from outside of the function, and thus can
not be used inside of the fuction...
----- Original Message -----
From: "Bartosz Aninowski" <bart@sonik.pl>
To: <php-general@lists.php.net>
Sent: Saturday, July 01, 2000 1:57 PM
Subject: [PHP] function
> when I call this function browser shows
> Warning: 0 is not a MySQL result index in /home/public_html/test.htmls on
> line 17
>
>
> 14 function checklink($name)
> 15 {
> 16 $result=mysql_db_query($SQLDB,"SELECT listname,tablename FROM info
WHERE
> user='bart'");
> 17 $rows = mysql_fetch_array($result);
> 18 rows[$name];
> 19
> 20 }
> 21
> 22 $var = checklink(listname);
> 23 print ("$var");
>
> when I am not using function everything is ok
>
> Bart
>
>
>
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