thanks for all the replies. but I still do not solve my problem. I made a jsfiddle to demonstrate it.
http://jsfiddle.net/jgcjA/1/ I would like to grab a shown number and calculate with it. thanks for any hint in advance.
thanks for all the replies. but I still do not solve my problem. I made a jsfiddle to demonstrate it.
http://jsfiddle.net/jgcjA/1/ I would like to grab a shown number and calculate with it. thanks for any hint in advance.