rad previous ad nmext record

[vikaspa]

Dear All

 

I am seriously stuck up

 

I am displaying a products  for shoppoing cart (using MYSQL and PHP)

then clicking on a product displaying thir more images and allow to specify qty rquired (for Shoppng cart)

 

How can dislay prevous and next record of the product ( i believe i ned to remember query defied for previous page but i ma not clear how to display current record and previous record and next record ...

 

I want to display previous and next based on query reun