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PHP jQuery Cookbook

You're reading from   PHP jQuery Cookbook jQuery and PHP are the dynamic duo that will allow you to build powerful web applications. This Cookbook is the easy way in with over 60 recipes covering everything from the basics to creating plugins and integrating databases.

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Product type Paperback
Published in Dec 2010
Publisher Packt
ISBN-13 9781849512749
Length 332 pages
Edition 1st Edition
Languages
Tools
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Author (1):
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Vijay Joshi Vijay Joshi
Author Profile Icon Vijay Joshi
Vijay Joshi
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Table of Contents (17) Chapters Close

PHP jQuery Cookbook
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
1. Handling Events with jQuery FREE CHAPTER 2. Combining PHP and jQuery 3. Working with XML Documents 4. Working with JSON 5. Working with Forms 6. Adding Visual Effects to Forms 7. Creating Cool Navigation Menus 8. Data Binding with PHP and jQuery 9. Enhancing your Site with PHP and jQuery Firebug Index

Accessing data from a JSON in jQuery


So, now we know how to generate JSON using PHP. We can put this knowledge of ours to some real use. We will write an example that will request some JSON data from PHP (using jQuery of course) and then we will display it in the web page.

Getting ready

Create a folder for this recipe inside the Chapter4 directory and name it Recipe4.

How to do it...

  1. Create a file named index.html in the newly created Recipe4 folder.

  2. Write some HTML code in this file that will create and empty select box and an empty unordered list. Also define some CSS styles for these elements in the <head> section.

    <?php
    <html>
      <head>
      <title>Accessing data from a JSON</title>
      <style type="text/css">
      body,select,ul{ font-family:"trebuchet MS",verdana }
      ul{ list-style::none;margin:0pt;padding:0pt;}
      </style>
      </head>
      <body>
        <h3>Select a date to view Travel Details</h3>
        <p>
          <select id="travelDates...
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