On Thursday 26 February 2004 01:31, John Taylor-Johnston wrote:
> I'm trying to figure out something. I found some calendar making code. For
> each table cell, I want to add <a href="">$day</a> around $day if an entry
> exists in $db.$table
>
> $sql = 'SELECT * FROM '.$db.'.'.$table.' where eventid like '.$eventid.';';
>
> if ($sql ??)
> {echo "<td><a href=\"\">$day</a></td>";
> }else{
> echo "<td>$day</td>";
> }
>
> How do I code to know if $sql has returned something?It seems that you're not familiar with accessing databases using PHP. I strongly suggest that you follow some tutorials on the subject before trying to write your own code. -- Jason Wong -> Gremlins Associates -> www.gremlins.biz Open Source Software Systems Integrators * Web Design & Hosting * Internet & Intranet Applications Development * ------------------------------------------ Search the list archives before you post http://marc.theaimsgroup.com/?l=php-general ------------------------------------------ /* Sin boldly. -- Martin Luther */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
