loop add calculation in php using for code example
Example: how to make a loop that adds numbers to a variable in php
<?php
$start = 1;
$end = 10;
$sum = 0;
for ($i = $start; $i <= $end; $i++) {
$sum += $i;
}
echo "Sum from " . $start . " to " . $end . " = " . $sum;