Identify individual users that are using mobile phones
Posted: Fri Nov 17, 2006 3:03 pm
I have a php page where users on mobile phones can fill out a survey. I'm looking for a way that I can get information from the header that will allow me to basically authenticate users so that I know that they are using a mobile phone. The key is that I only want the surveys of users who are using mobile phones to access the page. All other submissions will simply be discarded.
Any thoughts on this?
Any thoughts on this?