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ChronoForms 3.1 for Joomla! site Cookbook

You're reading from   ChronoForms 3.1 for Joomla! site Cookbook 80 recipes for building attractive and interactive Joomla! forms

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Product type Paperback
Published in Aug 2010
Publisher Packt
ISBN-13 9781849510622
Length 376 pages
Edition 1st Edition
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Author (1):
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Bob Janes Bob Janes
Author Profile Icon Bob Janes
Bob Janes
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Toc

Table of Contents (17) Chapters Close

ChronoForms 3.1 for Joomla! Site Cookbook
Credits
About the Author
About the Reviewer
1. Preface
1. Creating a Simple Form FREE CHAPTER 2. E-mailing Form Results 3. Styling your Form 4. Saving Form Data in the Database 5. Form Validation and Security 6. Showing your Form in your Site 7. Adding Features to your Form 8. Uploading Files from your Forms 9. Writing Form HTML 10. Creating Common Forms 11. Using Form Plug-ins 12. Adding Advanced Features

Updating and changing DB Connections


This is what usually happens — you get the form nicely set up and working when the client calls and says "Oh, just had a thought, can you add one more field in there?"

Here's how to do that.

Getting ready

Use any form with a DB Connection; we're going to use the newsletter form again. The request is to add a field for the client's location. Let's make it easy and just collect a two letter abbreviation for their state: AL = Alabama, AK = Alaska, and so on.

How to do it...

  1. 1. We've edited the form manually now so Wizard Edit will no longer work. Instead we can open the Form HTML box in the Form Editor and copy the block of text for the name field and re-paste the copy after the e-mail field.

  2. 2. We need to edit the copied block a little to handle the state code:

    <div class="form_item">
    <div class="form_element cf_textbox">
    <label class="cf_label" style="width: 150px;">
    State</label>
    <input class="cf_inputbox" maxlength="2" size="2"
    title...
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