Loop Problem,plz help

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Join Date: Sep 2006

Posts: 10

Reputation: cty is an unknown quantity at this point

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Solved Threads: 0

cty

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Newbie Poster

Loop Problem,plz help

Dec 18th, 2006

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

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Join Date: Oct 2006

Location: London

Posts: 42

Reputation: UrbanSky is an unknown quantity at this point

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UrbanSky

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Re: Loop Problem,plz help

Dec 18th, 2006

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