Posts Tagged ‘include function’

php function using include

November 16th, 2010

IIC University of Technology Evening Class (B205)
filename: func.php
formfunc.php

formfunc.php

<?php
include("func.php");
if(isset($_GET['btncal'])){
echo "My Add is". add($_GET['txtx'],$_GET['txty']);
echo "<br>";
echo "My Sub is". sub($_GET['txtx'],$_GET['txty']);
}

?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>
<form method="get">
X:<input  type="text" name="txtx" />
Y:<input  type="text" name="txty" />
<input type="submit" name="btncal" />
</form>
<body>
</body>
</html>

func.php

<?php
function add($x,$y){
$total = $x + $y;
return $total;
}
function sub($x,$y){
$sub = $x - $y;
return $sub;
}
?>
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