variable as index in an associative array - Javascript

Question

I\'m trying to create an associative array, create an empty array, and then add a (indexName -> value) pair:

var arrayName = new Array;

arrayName[\         


        

Answer 1

Are you looking for variableName = 'bla'+'foo'; arrayRef[variableName] = 'something'; ?

And even so, you should use an object literal instead. x = {}; x[variablename] = 'blah';