I have just read the two articles on the previous and next buttons, as good as they are, it doesn't help me.
I have made a specific call to the db to return just the row data i need i.e.
"SELECT * FROM $table where item_no='$item_no'"
is there a neat little function that allows me to access info from the previous row, or next row ?
if not, how do i add a previous item and next item link to the bottom of my page. Bearing in mind that the item number is not auto-incremented.
thanks
I have made a specific call to the db to return just the row data i need i.e.
"SELECT * FROM $table where item_no='$item_no'"
is there a neat little function that allows me to access info from the previous row, or next row ?
if not, how do i add a previous item and next item link to the bottom of my page. Bearing in mind that the item number is not auto-incremented.
thanks