Im just curious as to how one would approach adding up a column that is dynamically built from the database..
Each loop passes a price and I can't figure out how to collect each price to get the total price..
Scooby08
0
Newbie Poster
Recommended Answers
Jump to PostInitialize a variable. Then increment the variable by the value in the cell:
<?php $price=''; for($i=0; $i<5; $i++){ $price +=$i; } echo "Price=$price";// will output Price=10 ?>
All 3 Replies
buddylee17
216
Practically a Master Poster
Initialize a variable. Then increment the variable by the value in the cell:
<?php
$price='';
for($i=0; $i<5; $i++){
$price +=$i;
}
echo "Price=$price";// will output Price=10
?>
Scooby08
0
Newbie Poster
Thank you sir!
buddylee17
216
Practically a Master Poster
No problem.
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