Feb 25, 2011 · 412 Since ECMA-/Javascript is all about Objects and Contexts (which, are also somekind of Object), every variable is stored in a such called Variable- (or in case of a …

Jul 28, 2015 · I don't think you can create dynamic variable names in javascript, but you can set object attributes by string. So if you create your dynamic variables as attributes of an object, …

Suppose I need to declare a JavaScript variable based on a counter, how do I do so? var pageNumber = 1; var "text"+pageNumber; The above code does not work.

However, this can also be accomplished in JavaScript by simply adding properties to the current scope (the global scope, if top-level code; the function scope, if within a function) by simply …

A for loop that counts the number of list items that are dynamic for each user. Then, javascript will insert all the values of the list items into variables and send it through ajax.

Following is an ES6 example of how you can access the property of an object using a property name that has been dynamically generated by concatenating two strings.

Jan 27, 2014 · Properties of JavaScript objects can also be accessed or set using a bracket notation. Objects are sometimes called associative arrays, since each property is associated …

Feb 8, 2019 · Can you put that into some context? What exactly would I be putting into an array? I still need to take the returned value/variable (playerID, which will be player1, player2, player 3 …

How can I use a for loop to dynamically create variables, and be returned.

Aug 8, 2012 · The array is definitely the best way to go, but it is interesting to note that in JavaScript, you can create top-level variables dynamically. Do you want top-level variables or …