Please help me with creating a php profit calculator

Asked By David Bailey 10 points N/A Posted on - 11/18/2012

Please help me with creating a php profit calculator. If you have any examples of one, please do share. I am getting crazy with it already. I just need a sample where I can compare what I have done so I can see where I am going wrong.

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• Question Category: ProgScripting Languages

Answered By Eastern Carl 5 points N/A #164106

Please help me with creating a php profit calculator

Dear user,

A php calculator helps you to create a simple calculator on your website. A php profit calculator helps you to buy and sell calculations for your store. It also has a table that holds the information which you can update easily. Here is a basic code to create a php calculator:

 

1) <form method="GET">

2) Total: <input type="text" name="a" <?php if (!empty($_GET['a']) echo "value='$_get['a']'"; ?>>

3) Add: <input type="text" name="b" <?php if (!empty($_GET['b']) echo "value='$_get['b']'"; ?>>

4) Minus: <input type="text" name="c" <?php if (!empty($_GET['c']) echo "value='$_get['c']'"; ?>>

5) <input type="submit" value="Calculate">

6) </form>

7) <?php if (!empty($_GET['a']) echo $_get['a']; && !empty($_GET['b']) && !empty($_GET['c'])) {

8)    $result=(int) $_GET['a']+ (int) $_GET['b'] – (int) $_GET['c'];

9)    echo 'Answer: '.$result;

10) } ?>

 

Hope this will help you.

Thank you.

About Eastern Carl

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• Posted on - 11/18/2012
• Question Category: ProgScripting Languages