wpmem_msg_dialog

Modifying default error messages that are not editable in the dialogs tab

Chad Butler · Feb 7, 2014 ·

When I first developed the admin panels for the plugin, I added editable dialogs for most of the various error messages. Since then, some additional dialogs have been added for form validation (as well as the ability to add your own validation and messages). However, most of those were not included in the dialogs tab. This is mainly because it does take quite a bit of programming overhead and more system resources for adding this as a feature.

So what if you want to change one of these messages? For example, you would like to change the message “The username cannot include non-alphanumeric characters” to something more light hearted, such as “Like, no weird characters in the username, dude!” This code snippet collects a number of these default message strings and allows you to replace them with your own versions. Continue Reading →

Create different styles for “success” and “error” messages

Chad Butler · Jan 4, 2013 ·

This is an idea that has been floated by a few users, which means there is probably a need for it. As is usually the case, I don’t like to make wholesale changes to the codebase that effects users in a way that requires them to make a change to accommodate an update. So I wouldn’t want to change the plugin to put in different classes, since users with a custom stylesheet would need to be paying attention when they update to accommodate the new classes in their stylesheet. But this is something that we can certainly do on the fly using the wpmem_msg_dialog filter. This article will show you how to do just that. Continue Reading →

Create a rule for updated passwords to meet certain requirements

Chad Butler · Apr 3, 2012 ·

Here is a tutorial that will walk you through creating a custom password requirement. The example used requires that passwords contain at least 2 uppercase characters, 2 lowercase, 2 numbers, and 2 special characters; with the a length of at least 8 characters.

From the framework of the example, you can adjust these variables as needed/desired.

Continue Reading →