This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
I am making a social networking website where in i am adding the functionality of letting people being tagged in photos.For this i have to store the co-ordinates of the tag window and send them to servlet so that i can store them in a databse.
Now how do i get the variables pos_x,pos_y,pos_width,pos_height and send them to a servlet.
<input type='button' value='Add Tag' onclick='return addTag()' />
Please suggest me an approach or help me correct my approach.