How exactly works the Javascript variable scope?
317
What is the scope of variables in JavaScript?
99196
How can I access local scope dynamically in javascript?
138754
Variable scoping in Module
15796
the operation of "=" in javascript
117923
How to use JavaScript variables in jQuery selectors?
91441
What is the scope of a 'while' and 'for' loop?
14672
Closure in JavaScript - whats wrong?
99292
Why aren't variables declared in "try" in scope in "catch" or "finally"?
115381
Why variable hoisting after return works on some browsers, and some not?
127626
Javascript variable scope in a JS URI, or how to write page-scope objects?
134684
Variable's scope in a switch case
104823
Detailed Explanation of Variable Capture in Closures
140040
Access Javascript variables dynamically
4053
var keyword not always working?
49518
What is the JavaScript >>> operator and how do you use it?
27136
Reference: What is variable scope, which variables are accessible from where and what are "undefined variable" errors?
80608
JavaScript check if variable exists (is defined/initialized)