I need a pretty basic PHP script coded as follows: A Large input box to put in data (with a "decode" button) Once the decode button is pressed, the following happens: 1.) URL decode the data 2.) then base 64 decode the data 3.) then gzip decompress the data output the final result. The final result should be displayed in another input box, with a button that allows for "encode" which would basically encode the data back to original, using the above steps, performed backwards.