On Tue, 30 Oct 2001, TorrentUK wrote:
<SNIP>
you either need to pass the variables to the function or use global
variables in the function see
http://www.php.net/manual/en/language.variables.scope.php
> Here's the code...
>
> // Define the rating's filter
> <?php
> function RatingFilter () {
> if ($br) {$sql.= " and beg_rate >= '2'";}
>
> if ($ir) {$sql.= " and int_rate >= '2'";}
>
> if ($ar) {$sql.= " and adv_rate >= '2'";}
>
> if ($sr) {$sql.= " and sbd_rate >= '2'";}
>
> }
> ?>
>
>
> if ($search) {
>
> include ('logon-inc.php');
>
> $sql = "SELECT rsrt_name, ctry_name FROM resort_tbl WHERE
> ctry_name='$country[0]'";
>
> RatingFilter(); <--- If I put 'if' statement here instead it works
>
>
> for ($n=1; count($country) > $n; $n++){
>
> $sql.= " or ctry_name='$country[$n]'";
>
> RatingFilter(); <-- Or here
> }
> .
> .
> .
> .
> }
>
>
>
>
>
--
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