Hello,
I have a database that contains a column with a int value for number of slots reserved, and what I want to do is fetch the value of each column and add them together to create one whole number. For example, in my database under preserved I have two separate values of 2 and 4.. I would like to take those two values and add them up into 6 through php... here is what I have so far:
$slots = mysql_query("SELECT * FROM treservations WHERE reservation_date='$reservation_date' AND reservation_hour='$reservation_hour'") or die(mysql_error());
while ($row = mysql_fetch_assoc($slots)) {
$row["preserved"];
}
mysql_free_result($slots);
Any help would be GREATLY appreciated.. if I need to add additional code please let me know. Thank you!