<?php
$price = 10;
$tax = 20;
function calcSalesTax($price, $tax = 50){
$total = $price + ($price * $tax);
echo "<Br />(Function Call) Price: \t$price and Tax: \t$tax";
echo "<Br />Total cost: \t$total";
}
echo "<Br />(Default) Price: \t$price";
calcSalesTax($price);
echo "<Br /> <Br />(Value Passed) Price: \t$price and Tax: \t$tax";
calcSalesTax($price, $tax);
?>
Categories:
PHP