Using jQuery Mobile for Mobile Web Apps

Tutorial 4 of 5

1. Introduction

1.1 Brief Explanation of the Tutorial's Goal

In this tutorial, we aim to introduce you to jQuery Mobile, a powerful tool that allows you to create mobile web applications. By the end of this tutorial, you'll have a grasp of the basic concepts of jQuery Mobile and be able to create your own mobile web applications.

1.2 What the User Will Learn

You will learn how to:
- Install jQuery Mobile
- Understand the basic structure of a jQuery Mobile application
- Create pages, dialogs, and popups
- Implement navigation and transitions

1.3 Prerequisites

Before starting, you should have a basic understanding of:
- HTML
- CSS
- JavaScript
- Basic understanding of jQuery can be helpful but not mandatory

2. Step-by-Step Guide

2.1 Installing jQuery Mobile

To get started with jQuery Mobile, you need to include its CSS and JavaScript files in your HTML document. Here's how to do it:

<head>
    <link rel="stylesheet" href="https://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.css">
    <script src="https://code.jquery.com/jquery-1.11.3.min.js"></script>
    <script src="https://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.js"></script>
</head>

2.2 Basic Structure of a jQuery Mobile App

A jQuery Mobile application is structured in HTML5 and each "page" is created within a div with a data-role of page.

<div data-role="page" id="myPage">
    <!-- Page content goes here -->
</div>

3. Code Examples

3.1 Creating a Basic Page

Below is an example of how to create a basic page using jQuery Mobile:

<!DOCTYPE html>
<html>
<head>
    <title>My First jQuery Mobile Page</title>
    <link rel="stylesheet" href="https://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.css">
    <script src="https://code.jquery.com/jquery-1.11.3.min.js"></script>
    <script src="https://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.js"></script>
</head>
<body>
    <div data-role="page" id="myPage">
        <div data-role="header">
            <h1>Welcome to My Site!</h1>
        </div>
        <div data-role="main" class="ui-content">
            <p>Hello, world!</p>
        </div>
    </div>
</body>
</html>

4. Summary

In this tutorial, we've covered the basics of jQuery Mobile. Starting from installing jQuery Mobile to creating a basic page with it. We've also looked at the structure of a jQuery Mobile application.

5. Practice Exercises

Here are some exercises for you to practice:

Create a jQuery Mobile page with a footer.
Create a jQuery Mobile page with a navigation bar.
Create a jQuery Mobile page with a popup.

Remember, practice is the key to mastering a concept. Happy coding!