On Mon, Dec 22, 2003 at 11:43:35AM +0900, Lew Mark-Andrews wrote:
> Table structure for cardlist:
>   `visitdate` datetime default NULL,

> $sql = "SELECT COUNT(visitdate) FROM cardlist GROUP BY visitdate";

> $visitcount = mysql_num_rows($query);

> echo "<p>Total number of visits: $visitcount</p><br>"; // <--- Should be zero.

I think that there is one visitdate (NULL), so one row is returned.

Tobey Wheelock

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