Member Avatar for cty

$totalCost=0;
while($row = $result->fetch_assoc())
{
$totalCost+=$row["price"];
------------------------------
--->why the $totalCost always is 0?

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  • Latest Post Latest Post by UrbanSky
Member Avatar for UrbanSky

does row["price"] have a value in it? Php let you assign empty array items. Try add echo $row to the loop and make sure that it is not empty.

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