On 13 Jan 2012, at 20:01, Haluk Karamete wrote:
> $result = mysql_query($sql,$link) or die(mysql_error());
>
> how do you find out if $sql returned any recordsets?
> is there a fast/super efficient way of finding this out... something
> along the lines of is_empty($result) type thing?
if (mysql_num_rows($result) > 0) {
...
}
http://php.net/mysql_num_rows
And while you're there, have a browse of the function list in the left column.
-Stuart
--
Stuart Dallas
3ft9 Ltd
http://3ft9.com/
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