Re: Saving css state in javascript and passing to php via form submit

Richard Lynch wrote: > > On Fri, March 30, 2007 12:13 pm, Juergen Wind wrote: >> Tijnema ! wrote: >>> >>> You can use session within javascript too i believe. >>> >> no, sessions are completely serverside, but you can use js to pass >> variables >> using the query string when sending a xmlHttpRequest. > > [pedantic] > Actually, the cookie for a session, if it's using cookies and not > trans_sid, lives on the client, and can (I think) be affected in JS. > > One can even store up to 4K of session data *in* the cookie, > sufficiently encrypted with a 2-way encryption with the private key > server-side, and achieve server-neutrality in a server farm, if one is > so inclined. > > So it's POSSIBLE for one to architect a system wherein the session all > lives on the client. > > If you're willing to expose your entire inner workings of your > application (e.g., it's Open Source anyway, or there's just nothing > worth hiding in the first place) you wouldn't NEED to encrypt the > data. > > None of this would be useful in the context of this particular thread. > [/pedantic] > > of course you are right, Richard, i was too lazy to elaborate the whole issue, i should have written "$_SESSION" ;) -- View this message in context: http://www.nabble.com/Saving-css-state-in-javascript-and-passing-to-php-via-form-submit-tf3492648.html#a9776277 Sent from the PHP - General mailing list archive at Nabble.com.