Re: Easy Question -- Show/ Hide text based on output of query
| From: | Jason Wong | Date: | Tue, 05 Feb 2002 18:39:18 +0000 |
| Subject: | Re: Easy Question -- Show/ Hide text based on output of query | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-83617@lists.php.net to get a copy of this message | ||
On Wednesday 06 February 2002 02:38, Edward R. Bailey wrote:
> I used echo($notes) at the bottom of the page and the output of $notes
> prints reardless of whether or not the db field $memberNotes contains
> any data. It seems to me that $notes is always acting as if $memberNotes
> always contains data. Is their some way to invoke $notes only if
> $memberNotes returns any data?
Please post your full code.
--
Jason Wong -> Gremlins Associates -> www.gremlins.com.hk
/*
"I go on working for the same reason a hen goes on laying eggs."
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