Question

I am trying to create a variable that will include another variable.

Example:
var options_id = ...

where ‘id’ is created dynamically through another variable so that the result could be

var options_1 = ...
var options_2 = ...
etc.

The ‘id’ is declared dynamically like this:

var id = itemid;

What would be the syntax to include the ‘id’ variable in the variable

var options_id

?

Answer 1

Have you thought about using an object instead? You could do:

var id = itemid;
var options = {};
options['id'] = …;

Then access it using:

options.id