Wordpress Plugin Development Tutorial

WordPress Plugin Development Quickies – Useful Code Snippets

This post is a collection of short but useful WordPress snippets.

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Get the blog name in WordPress:

Get a media URL in WordPress:

Get the value of a setting in WordPress:

Get homepage URL in WordPress:

Include a file in a plugin that is in the plugin directory:

Create a settings page:

1. Needed actions:

2. Register settings:

3. Add menu entry:

4. Plugin settings page:

Create a shortcode with arguments and content in WordPress: