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Your LimeSurvey version:  LimeSurvey Cloud     Version 6.4.2
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Hello
I would like to ask participants in a Dictator game the following question: 

You both receive an initial endowment. You receive €100 and your opponent receives €50. You are allowed to redistribute this initial endowment. 
The possible values range from -50 (you take everything your opponent has) to +100 (you give him/her everything you have). 

Your opponent receives: [then here is a simple numerical query]

I would now like to insert two lines: "Your current balance" & "The balance of your counterpart"

These balances should update with the numerical input in the answer field. 
e.g. "Your balance": 100 -(-50) =150

Is it possible to do this? Either via settings in Lime Survey directly or via JavaScript? 

I appreciate any help!

 

Please do not double post. This question was already asked in the German forum. Cross posts are an issue, because they might cause people to respond a question, that has already been answered by another forum user.

I will close the post here. Please continue in the German forum. There is a good chance that this has already been answered by Joffm in the German forum by now.