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How to Copy Participants Database to Another Site

Sometimes, you want to duplicate a configured installation of Participants Database to another site or server. It can be done, it’s a bit complicated, and you’ll need to be familiar with database tools such as phpMyAdmin. Start by installing the plugin in the new location. Activate it to set up the initial database entries, then… (read)

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Using the PDb_Template_Email Class

The Participants Database plugin includes a handy class for sending template-based emails. You can easily use this class to send custom emails from the plugin. The way this is usually done is to use the “send” static method of the class. You will need to provide the method with the email configuration information and a… (read)

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Using Dropdown Values in the List Search

In this tutorial, I’ll explain how to modify the Participants Database list search so that instead of typing values into a text box, the user will select values from a dropdown. The values of this dropdown will be gathered from the defined values of the field being searched. The search will take place on that… (read)

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Using a filter to change the user signup email

I sometimes get requests from people who want to change the email people get when they sign up depending on some value in the signup. For instance, if you have more than one signup form, and each one needs a different signup email. In this tutorial, I’m going to show you a very basic application… (read)

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Changing the Labels or Names in Participants Database

Note: edited to correct the language file paths, which were incorrect in the original article. I often get asked if it’s possible to change the labels used by the Participants Database plugin, including the name of the plugin as it appears in the admin. This is sometimes called “white labeling” meaning that all traces of… (read)

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Migrating an Existing Database into Participants Database

If you have a database already and want to adapt it for use in the Participants Database plugin, you’ll have to set up the plugin to interface with that data and then import the data itself into the plugin’s main database table. Here’s how you get that done. Start with the User Interface Participants Database… (read)

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“Multiple Databases” with Participants Database

One of the most frequent support requests I receive for the plugin is: can it do multiple databases? Can multiple instances of the plugin be installed? To both questions, the answer is no, it’s not designed for that, but you can do a lot with this plugin and in most cases it’s not really necessary… (read)