Hi All,

I have just been on a website - http://www.parekhcards.com/weddingca...+Wedding+Cards and have noticed an excellent feature that is available - which is the "Shortlist" feature - whereby customers can shortlist certain cards (and customers can easily go back to the shortlisted cards - by clicking on the link on the right-hand side). I have had no previous experience at all in using this, but think that this feature is good and would like to use it for my website. Has anyone got any advise or useful links to help me? Your help is much appreciated.

Thanks.

You should place shortlisted item IDs into some storage so that they persist between user requests. Usually this is done with native php mechanism known as sessions. Sessions are well described in php manual. In general, user is identified by unique cookie and each cookie has corresponding temporary storage such as file on filesystem or record in database.