On Sun, 2009-06-28 at 21:07 -0400, Bastien Koert wrote: > On Sun, Jun 28, 2009 at 7:12 PM, Rob Gould<gouldimg@xxxxxxx> wrote: > > I have a webpage which allows people to log in and make selections with > > radio buttons and hit SUBMIT and saves the data from those radio buttons to > > a mySQL database. > > > > However, I'm finding that I also need the ability to allow a user to log > > back in at a later date (or even on a different computer), and pull up that > > survey again, > > with each of the 50-something radio-buttons back in the positions in which > > they were last saved. > > > > Surely there's a best-case-method for doing this type of thing (saving large > > numbers of radio-button-group settings to mySQL and pulling them back > > again later). Any advice is greatly appreciated. Perhaps there's a > > jQuery-way to retrieve all the radio-button group settings as an array and > > save it and pull it back again? > > Or perhaps a PHP-specific method - - - I'm fine with either. > > > > > > > > -- > > PHP General Mailing List (http://www.php.net/) > > To unsubscribe, visit: http://www.php.net/unsub.php > > > > > > I've tended to use a binary string for the values, as my radio/ > checkboxs tend to be yes / no, so I store the data in a single field > as 010111010111100000000101010111000 using 0=no and 1=yes. > > Then a quick loop through the string sets my values. > > > -- > > Bastien > > Cat, the other other white meat > Or use a separate survey table to store each answer, and associate it with the user by the index on the users table. Thanks Ash www.ashleysheridan.co.uk -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
