How can I use a for loop to dynamically create variables, and be returned. function createVariables() { for ( i=0; i<=20; i++ ) { var account = i; return var account + i; ...

Jul 28, 2010 · The reason I use quotes when I talk about JavaScript namespaces is that they aren't really namespaces in the normal sense. Instead, I just use a JavaScript object and place …

Global variables are declared outside of a function for accessibility throughout the program, while local variables are stored within a function using var for use only within that function’s scope. If …

Oct 8, 2009 · The closest thing in JavaScript to a static variable is a global variable - this is simply a variable declared outside the scope of a function or object literal:

Jan 12, 2016 · I am using JavaScript and I create a global variable. I define it outside of a function and I want to change the global variable value from inside a function and use it from another …

Is there a way we can persist javascript variables across various pages? Suppose in Page A I am setting window.someVar = 5. Then I move to Page B, via clicking a hyperlink in A, and do …

Mar 8, 2014 · Global variables are useful for a lot of things, however if the only variable you need is json, and you only need it in the function Masterview, call the function fetchData from the …

Jul 4, 2015 · Learn how to set the value of an input field to a JavaScript variable on Stack Overflow.

Apr 30, 2009 · A simple way to print multiline strings in JavaScript is by using template literals (template strings) denoted by backticks (` `). You can also use variables inside a template …

May 7, 2011 · @Lenny: Using the generated string "bob1" as a variable name is a completely different and separate question. You can do this using eval, but it's generally frowned upon. It …