Which of the following functions are used to add administration menu item in WordPress ?

Which code snippet will create plugins back-end page without showing it as menu item?

How can a post ID be retrieved from the permalink?

Which will correctly load localized (translated) text for a WordPress plugin?

Which conditional tag checks if the dashboard or the administration panel is attempting to be displayed by returning 'true' (if the URL being accessed is in the admin section) or 'false' (for a front-end page).

Quick way to move a Wordpress website from one server to another?

What will the function NaN return for the condition NaN == NaN?

What's the output? var str = 'Example, JavaScript, Test'; var res = str.substring(6,15); document.write(res);

Which method is not a valid Array object method in JavaScript?

What's the output? var a = 5; var b = 2; var c = a / b; var c = a * b var c = a % b var c = a + b * a; document.write(c);

What's the output? 'use strict' class Xw{ constructor(a, b){ this.a = a; this.b = b; } tt() { var x; var c = 3; for(x=37; x!==0; x&=(x-1)) c++; document.write(c++ + this.a + this. b + 2 *2); } } var Obj1 = new Xw(23.5,26.5); Obj1.tt();