Book Image

Web Developer's Reference Guide

By : Joshua Johanan, Talha Khan, Ricardo Zea
Book Image

Web Developer's Reference Guide

By: Joshua Johanan, Talha Khan, Ricardo Zea

Overview of this book

This comprehensive reference guide takes you through each topic in web development and highlights the most popular and important elements of each area. Starting with HTML, you will learn key elements and attributes and how they relate to each other. Next, you will explore CSS pseudo-classes and pseudo-elements, followed by CSS properties and functions. This will introduce you to many powerful and new selectors. You will then move on to JavaScript. This section will not just introduce functions, but will provide you with an entire reference for the language and paradigms. You will discover more about three of the most popular frameworks today—Bootstrap, which builds on CSS, jQuery which builds on JavaScript, and AngularJS, which also builds on JavaScript. Finally, you will take a walk-through Node.js, which is a server-side framework that allows you to write programs in JavaScript.
Table of Contents (22 chapters)
Web Developer's Reference Guide
Credits
About the Authors
About the Reviewers
www.PacktPub.com
Preface
9
JavaScript Expressions, Operators, Statements, and Arrays
Index

Routing (ngRoute)


The ngRoute module is a module that will allow you to configure routing in your application. Routing is listening for changes to the location and then automatically responding to those changes with a new controller and template. It uses ngView, $routeProvider, and $route.

Note

Your module will need to depend on ngRoute to use these directives and services. We will also need to include the Angular route JavaScript in our HTML.

ngView

This works with the $route service as a spot for content:

<ng-view [onload=''] [autoscroll='']/>
<element ng-view [onload=''] [autoscroll='']/>

Parameters

  • onload(Angular expression): This evaluates on load.

  • autoscroll(Angular expression): Whether or not $anchorScroll is used with this ngView. By default, it is disabled. Otherwise, it will evaluate whether the expression is true or not.

Return value

This is a directive.

Description

When routing, you will need to mark a part of your application where dynamic content can be loaded. This is what...