Question

I am trying to delete a row from my wp_pagesvisites table.

global $wpdb;
$time = time();


$timebd = $wpdb->get_col("SELECT Timestamp FROM wp_pagesvisites");


foreach ($timebd as $v)
{
    //echo ($time - $v)."  -  ";

    if ($v - $time > 600)
    {   

        $wpdb->query(   
                $wpdb->exec(
                    "DELETE FROM wp_pagesvisites WHERE Timestamp=$v"
                )
        );
    }
}

It does enter my if condition because if I do an echo on $time – $v, some are greater than 600, so I think it’s my SQL query that is no good. Hopefully you can see my error.

Answer 1

you say ” $time - $v, some are greater than 600″ but your if condition is vice versa (i.e. $v - $time)