Using cookies values load iframe

[muralikalpana]

i have one cookie. in this i stored all urls. now i want to display these urls in iframe. but i have only one iframe in a page. for this now i want to put <next> and <prev> buttons to go next url. i was done this using jquery but it is necessery to display using php only.

could you please give me an idea.

thanks.

[phper]

Store the URL's in the cookie as an array. Then when you click on the NEXT or PREVIOUS link you can add or increment 1 to the current array position.