variable string names
| From: | julian haffegee | Date: | Sun, 09 Mar 2003 03:54:13 +0000 |
| Subject: | variable string names | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-138823@lists.php.net to get a copy of this message | ||
Hi all,
I have something thats been driving me mad for days
I have:
if ($where1 != '')
{
$whereArray = array_push($whereArray, $where1);
}
and I want to repeat for $where1 up to $where8
but rather than write it out 8 times, I'd rather use a loop
for ($i=1; $i<=8 i++)
{
if ($where1 != '')
{
$whereArray = array_push($whereArray, $where1);
}
}
but how can I change $where1 to $where2, $where3 etc using $i.
nothing I try seems to work. Do I use eval?
Thanks for any help given
Jules