I'm trying to get the total for each product and add them for a Grand Total to list outside the loop or only echo once I can do the addition but it will echo 5 time in the loop.
How would I go about doing this?
Thanks in advance for your help.
Code: <?php
$cart2="SELECT * FROM products WHERE pro_indid='glass'";
$res2 = mysql_query($cart2) or die('Error, query failed 2');
while($cr2=mysql_fetch_array($res2)){
$totrow=$cr2["total"];
///the $totrow will echo below 5 time each price in database 5.67 which the total should be 28.35 //
echo $totrow;
}
///Output of total would be $28.35
?>
The output I'm looking for would be like so
5.67
5.67
5.67
5.67
5.67
GrandTotal:28.35
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