Sure. I'll clarify about the material and progression so that it's clear.
First you build the HTML of the form (chapter 1 covers that). Then you learn how to work with visual feedback (spinners and alerts, chapters 2 & 3). Then creating AJAX contact form integrates the stuff from chapters 1-3 to create AJAX contact form and connect it with the backend. Chapter 5 goes a step further - building login and registration forms using stuff from chapters 1-4 plus inline validation, integrating all previous components and things you built.
The book isn't for noobs. The prerequisites section (https://leanpub.com/frontend/read#leanpub-auto-about-the-aut...) clearly explains that so the developers who don't understand JS semantics or don't know the basics of web applications should learn something else before they get back to this book.
Comments
Sure. I'll clarify about the material and progression so that it's clear.
First you build the HTML of the form (chapter 1 covers that). Then you learn how to work with visual feedback (spinners and alerts, chapters 2 & 3). Then creating AJAX contact form integrates the stuff from chapters 1-3 to create AJAX contact form and connect it with the backend. Chapter 5 goes a step further - building login and registration forms using stuff from chapters 1-4 plus inline validation, integrating all previous components and things you built.
The book isn't for noobs. The prerequisites section (https://leanpub.com/frontend/read#leanpub-auto-about-the-aut...) clearly explains that so the developers who don't understand JS semantics or don't know the basics of web applications should learn something else before they get back to this book.