Here it is! Simple Calculator!
A rather complex calculator script featuring such operations like adding and dividing fractions. It has all the basic functions of a calculator like adding, subtracting, dividing, and multiplication. It can find values for TAN, COS, SIN, Square Root, Powers, and more.

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Current Version:2.0
Hits: 963
Size: 20.57 KB

Previous Versions:

• 2.0- Completely rewrote the code for Simple Calculator, and made it easier to install as well as look a little nicer.
• 1.21- Bug: fixed a potential bug, it's on simplecalculator.php, you should put the full URL to process_simplecalculator.php. It was throwing me errors :) you can change it in calculator.dat
• 1.2- Update: added many new functions, like TAN, COS, SIN, pretty much the "2nd Functions".
• 1.0- Initial release

Built with PHP.
Requirements:
-PHP version 4 (some functions may require version 4.2.0), version 5