/**
* @param $a
* @param $b
* @param $c
* @dataProvider dataDivProvider
*/
public function testDiv($a, $b, $c)
{
$this->assertEquals(PHP_CI::div($a, $b), $c, 'Dividing is not correct');
}
* @param $b
* @return $a * $b
*/
public static function mul($a, $b)
{
return $a * $b;
}
/**
* @param $a
* @param $b
* @return float
*/
public static function div($a, $b)
{
return $a / $b;
}
}
switch (@$_POST['submit']) {
case "Plus":
echo '<a style="font-size:320px; text-decoration: none;" href="javascript:history.back()" >' . PHP_CI::sum($_POST['number1'], $_POST['number2']) . '</a>';
break;
case "Minus":
echo '<a style="font-size:320px; text-decoration: none;" href="javascript:history.back()">' . PHP_CI::sub($_POST['number1'], $_POST['number2']) . '</a>';
break;
case "Multiply":
echo '<a style="font-size:320px; text-decoration: none;" href="javascript:history.back()">' . PHP_CI::mul($_POST['number1'], $_POST['number2']) . '</a>';
break;
case "Divide":
echo '<a style="font-size:320px; text-decoration: none;" href="javascript:history.back()">' . PHP_CI::div($_POST['number1'], $_POST['number2']) . '</a>';
break;
}
