Automatically generate unique key

[pearl_jan]

I am currently working on a registration form. A user needs to enter his e-mailaddress and some other data. At the same time, when the form is loading, I would like a unique key to be generated. A key that looks like example as follows: afg1csd6df4. Or whatever many numbers and letters. This key would be added as the value of a hidden field to a form. Can this be accomplished using PHP?

[Guest · Accepted solution]

Try this, see if it helps.

http://cookbooks.adobe.com/post_Registration_system_that_requires_the_user_to_vali-16646.html

Gary