Is there a way to check if a cookie exists or not? Thanks for any help. 🙂
isset($_COOKIE['yourCookieName'])
Diego
What values will this return?
BTW - Thanks for all your help. 😃
isset()
From php.net Returns TRUE if var exists; FALSE otherwise.
From php.net
Returns TRUE if var exists; FALSE otherwise.
Cgraz
isset() returns either a 1-true or a 0-false depending on if the variable is set or not.
