passing cell value inorder to update table using ajax post

Question

working with jquery for the past 2 days iam trying to get a cell value which is needed to perform an update by calling a servlet through ajax.i have used a double click event to

Answer 1

You can encode the number of the row for example like that:

<tr index="counter.index">

... and than get hold of it by jQuery in the appropriate place

row=$(this).parent().attr("index")