ROT13 transform
Simple example of the ROT13 algorithm. ROT13 is a simple function which rotates the
characters of a string 13 places forward.
Hint:
Since PHP 4+ you can use the PHP build-in function str_rot13.
This is just a example implementation to show how it works.
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on Sunday, December 9th, 2007 at 4:00 pm
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