Book Image

ChronoForms 3.1 for Joomla! site Cookbook

By : Bob Janes
Book Image

ChronoForms 3.1 for Joomla! site Cookbook

By: Bob Janes

Overview of this book

Joomla! is a fantastic way to create a dynamic CMS. Now you want to go to the next step and interact with your users. Forms are the way you ask questions and get replies. ChronoForms is the extension that lets you do that and this book tells you how. From building your first form to creating rich form based applications we will cover the features that ChronoForms offers you in a clear hands-on way. Drawing on three years daily experience using ChronoForms and supporting users there is valuable help for new users and experienced developers alike. We will take you through form development step by step: from creating your first form using ChronoForms’ built-in drag-and-drop tool; validating user input; emailing the results; saving data in the database, showing the form in your Joomla! site and much more.Each chapter addresses a topic like ‘validation’ or ‘email’ and the recipes in the chapter each address a different user question from the beginners’ question ‘How do I set up an email?’ through to more advanced questions like using some PHP to create a custom email Subject line.Over eight chapters and eighty recipes we cover all of the ‘Frequently Asked Questions’ that new users and developers have about using ChronoForms. The recipe structure allows you to pick and choose just the solution that you need.
Table of Contents (17 chapters)
ChronoForms 3.1 for Joomla! Site Cookbook
Credits
About the Author
About the Reviewer
Preface

Controlling form access by user group, day, and/or time with the Watchman plug-in


The Watchman plugin was born from a user request for a form that was only "open" in office hours when there was someone around to reply. Hence the name "Watchman" for a gate-keeper of sorts. The code that was written for that user later formed a part of the plug-in.

Along with dates and times, the current version of the plug-in also lets you control access by user group so that you can, for example, limit a form to just Registered Users, or just Super Administrators.

Note

There is a development version that also allows you to block IP addresses, or address blocks, if you wish to. This may be released by the time you read this.

Getting ready

The Watchman plug-in will work with any form and has no special requirements.

How to do it...

  1. 1. In the Forms Manager, check the box by your form Name, then click the name of the plug-in in the left hand column, Watchman in this case, down at the bottom of the list.

  2. 2. The Watchman...