Thanks!! I found the error log and I almost understand what it says I assume it has something to do with the last line of the script. +Sun Mar 06 22:58:45 2011 error client 127.0.0.1 malformed header from script. Bad header=

• The letter grade is C: calc.cgi, referer: http://localhost/ I am still using the script you wrote because its very well written. I will type up my own version of it once I get this one working I just learn better if I have a working copy to start with then I take it and learn how it works. anyway I am going to mess with the last line and see if I can get it running. you have been very helpful thank you

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