Javascript window.open() passing args

Question

I am trying to use window.open() to pass along some arguments to another page.

I want the page to be

myPage.html?img=1.jpg

Answer 1

myPage.html should exist, and check the docs on window.open

to pass vars:

var variable = "lol";
var w = window.open("http://example.com");
w.variable = variable;

or yopu can visit the opeing window:

var variable = window.opener.variable;