Based on the following, what is the value of x? var obj = {}; obj["function"] = 123; x = obj.function;

Is this a valid multidimensional array? var myArray = [[1,2,3], 'Hello', [6,7,8]];

What does the try statement do?

What is the result? var a = 'Hello'; if (true) { var b = a; } var c = b;

How do you specify code that will be executed whether an exception is thrown or not?

Which enforces strictness to a scope?

How can the class name of a sub-menu be changed in the wp_nav_menu?

Right order (by priority in use) to display page in Template Hierarchy?

How can widgets for individual pages be managed within the page editor?

Which is a Online Code Coloring Service?

Meta tags can be added to WordPress pages by ....