Author: Tom (Page 140 of 428)

Safely Perform a WordPress Admin Redirect

October 25, 2016 / Tom / 0 Comments

A few posts ago, I talked through the process of creating your custom WordPress admin page (and listed reasons as to why you may want to do this rather than using an existing API). One of the challenges of doing this, though, is knowing how to set up a WordPress admin redirect.

That is, let’s say that you specify some options – or perhaps you don’t – and you need to be able to display a custom message. Or maybe you want to do some processing on the backend and then show the results on the front-end.

Whatever the case, one of the challenges of not using one of the existing APIs is being able to correctly setup a WordPress admin redirect so that it takes the user back to the page they were on, but also does so with whatever messaging you want to display.

WordPress REST API Example (One of Many)

October 24, 2016 / Tom / 0 Comments

With the second-half of the REST API merge confirmation coming to WordPress 4.7, it’s safe to say that there are going to be there clearly be more than one WordPress REST API example made available in the next few months.

Then again, there are examples that already exist because it’s possible to include the REST API in your project as a plugin, but I digress.

One of the neater, smaller examples that I’ve recently come across is by Brian Krogsgard.

WordPress REST API Example: By Brian Krogsgard

Not only does it show a WordPress REST API example, it shows how to use it in the context of a Rect applications.

Programmatically Set the WordPress User Role

October 21, 2016 / Tom / 0 Comments

When using WordPress, it’s one thing to set the WordPress user role using the provided interface. And this is what we do if we’re working as administrators of a particular site.

But say you’re working on a project, you need to import users and, as part of the process, set the WordPress user role in the context of the import process.

This could come as importing a new user, or it could come as updating an existing user. It doesn’t matter so much as there is a need to set a user role with working with a user.

The WordPress API makes this pretty easy, but there are two things to understand that, if missed, can result in basically overloading the user with multiple roles.

Here’s what I mean.

Product Demos via Screencasts (Go for Video!)

October 20, 2016 / Tom / 0 Comments

If you’re working remotely or as part of a distributed team that is building a project for clients (versus something internal), having a way to give product demos is something that can be incredibly helpful.

I know, I know: The term “product demos” sounds like something you give after a product is complete. But when you’re chatting with a client through whatever means you’ve chosen, and you’re unable to pinpoint a bug, I’ve found that it helps to create a product demo and send it over to them.

Naturally, it’s not a good idea just to send a video and be the stereotypical developer who says:

Hey, it works on my machine. Must be yours.

First, that’s a terrible and counterproductive attitude. Secondly, it’s disrespectful to the client because you’re in the business of solving their problems. Not creating them or complicating them.

So how can you make their lives easier (as well as your own)?

Project TODOs: Track, Share, and Build Better Software

October 19, 2016 / Tom / 0 Comments

One of the challenges of working on a time-sensitive project is balancing getting something working while also keeping track of the various document, tasks, issues, and general project TODOs.

I don’t know what this looks like for you. But for me. project TODOs usually fall into one of two groups:

I need to go back and document a file, class, property (or properties), functions, or module.
There are places that I know need to be refactored. Perhaps a function needs to be split into two methods. Perhaps I need to rework an algorithm. Whatever the case, there’s something that needs to be done before I’m happy with it being final.

And when that’s the case, it’s easy to forget to come back to these areas in the code and rework them as you see fit.

This is where the idea of project TODOs come in, but I even think we can take it a bit further.