Access map value in EL using a variable as key

Question

I have a Map in EL as ${map} and I am trying to get the value of it using a key which is by itself also an EL variable ${key} with the

Answer 1

I think that you should access your map something like:

${map.key}

and check some tutorials about jstl like 1 and 2 (a little bit outdated, but still functional)