Writing to text file from Radio Buttons

Greeting dudes ! I`m a fresh user of PHP and need some technical assistance from you folks. I`m creating a survey form(using radio buttons) and it looks like this :- Q1) How do you register for the hostel ? <input type="radio" name="reg_method" value="phone"> By Phone <INPUT type="radio" name="reg_method" value="mail"> By E-Mail <INPUT type="radio" name="reg_method" value="office" checked> Walk-In to office Q2)Do the authorities respond to your complaint immediately? <INPUT type="radio" name="responds" value="yes"> Yes <INPUT type="radio" name="responds" value="no" checked> No I would like to store each entry into a text file and view them later.Hence, I would know the unique 'VALUE' for a particular 'NAME'(for both the Q`s) So, the output in my textfile should look something like <date> <Value for Q1> <Value of Q2> I`m trying to open a file and then write to it for instance :- $fp = fopen("$DOCUMENT_ROOT/.../software/survey.txt", "w"); BUT, I don`t really know how to store the unique values for those radio buttons into my file. Please help , dudes ! __________________________________________________ Do You Yahoo!? Send FREE video emails in Yahoo! Mail! http://promo.yahoo.com/videomail/