Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- <!DOCTYPE HTML> <!-- HTML5 DOCUMENT TYPE DECLARATION -->
- <html lang="en">
- <head>
- <meta charset="utf-8">
- <title>Simple Calculator Using Switch Statement</title>
- <link rel="stylesheet" href="style.css">
- <style>
- div {
- background: red;
- }
- </style>
- </head>
- <body>
- <form method="GET">
- <input name="num1" type="text" placeholder="Number 1" />
- <input name="num2" type="text" placeholder="Number 2" />
- <select name="operator" placeholder="Select">
- <option selected="selected">Nothing</option>
- <option>Add</option>
- <option>Subtract</option>
- <option>Multiply</option>
- <option>Divide</option>
- </select>
- <input type="submit" value="Calculate" name="submit" />
- </form>
- <?php
- // if (isset($_GET['submit'])) {
- // $num1 = $_GET['num1'];
- // $num2 = $_GET['num2'];
- // $operator = $_GET['operator'];
- // if ($operator == 'Add') {
- // echo $num1 + $num2;
- // } elseif ($operator == 'Subtract') {
- // echo $num1 - $num2;
- // } elseif ($operator == 'Multiply') {
- // echo $num1 * $num2;
- // } elseif ($operator == 'Divide') {
- // echo $num1 / $num2;
- // } else {
- // echo 'Operator Not Selected';
- // }
- // switch ($operator) {
- // case 'Add':
- // echo $num1 + $num2;
- // break;
- // case 'Subtract':
- // echo $num1 - $num2;
- // break;
- // case 'Multiply':
- // echo $num1 * $num2;
- // break;
- // case 'Divide':
- // echo $num1 / $num2;
- // break;
- // default:
- // echo 'Operator Not Selected';
- // }
- // }
- $weekday = 7;
- switch ($weekday) {
- case 0:
- echo 'Today is Sunday';
- break;
- case 1:
- echo 'Today is Monday';
- break;
- case 2:
- echo 'Today is Tuesday';
- break;
- case 3:
- echo 'Today is Wednesday';
- break;
- case 4:
- echo 'Today is Thursday';
- break;
- case 5:
- echo 'Today is Friday';
- break;
- case 6:
- echo 'Today is Saturday';
- break;
- }
- ?>
- </body>
- </html>
Advertisement
Add Comment
Please, Sign In to add comment