Page 338 - Computer Software Application TP - Volume 1
P. 338
COMPUTER SOFTWARE APPLICATION - CITS
}
return $dividend / $divisor;
}
class MyCustomException extends Exception
{
public function __construct($message, $code = 0)
{
parent::__construct($message, $code);
}
}
try
{
$result = divide(10, 2);
echo “Result: $result<br/>”;
$result = divide(10, 0); // This will throw an exception
}
catch (MyCustomException $e)
{
echo “Error: “ . $e->getMessage();
}
catch (Exception $e)
{
echo “General error: “ . $e->getMessage();
}
finally
{
echo “<br/>Always executed code”;
}
?>
</body>
</html>
3 Save the program in C:\Apache24\htdocs in a folder with .php extension
4 Run the Apache services from windows services
5 Open the browser and type the following address
http://localhost/foldername/
6 Click the php file to run and verify the output
323
CITS : IT & ITES - Computer Software Application - Exercise 60 CITS : IT & ITES - Computer Software Application - Exercise 60
