rotten text codec
This self-inverse text coder/decoder employs a substitution cypher similar to rot13, only meaner. It cyphers all the printable ASCII characters except for single quote, double quote, backslash, dollar sign, less-than, greater-than, and ampersand (to make it easier to embed encoded text into HTML, XML, JavaScript, and PHP).
An example of this in use is on my contact page. (The text in the left column on that page does not appear anywhere in the HTML). That way, my address and phone numbers aren't easily harvested by a spammer's robot. View Source to see the secrets. The rotten() JavaScript function does all the encoding and decoding and can be used in your pages. -lv7ts
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