What is the purpose of the `self` parameter? Why is it needed?
The reason you need to use self. is because Python does not use special syntax to refer to instance attributes. Python decided to … Read more
oop
Wordpress plugin development OOP style
I am building my first oop based plugin.This main problem is that it is not showing settings field(font error input).So far my approach.. … Read more
Get object for a few selected taxonomies
I have some custom taxonomies that I would like to use as an object in a foreach loop. I know these functions which … Read more
A question about add_action()
I was following this ( http://codex.wordpress.org/Plugin_API ) tut on codex. The part where a class is created and is called in add_action. No … Read more
How to prevent PHP fatal error if plugin hasn’t been enabled and a method is called in theme file?
I created a WordPress plugin using OOP. If the plugin hasn’t been activated and a method is called in a theme file, it … Read more
Using OOP inside a Plugin – Is it allowed?
I have pre-written Objects that do such things like file checking the MIME type, then a main upload object but neither of which … Read more
Autoloader not finding classes from my plugin
I am trying to work with autoloader in my plugin. In the main file of my plugin I have use My_Plugin\Includes; require_once( plugin_dir_path( … Read more
How can I access string value in an array?
currently I am developing a site using the Dokan multivendor plugin. I added a custom field in the registration form and The below … Read more
Code does not work in class implementation but works fine in functions.php file
I am trying to clean up my codes and separate them in class files. I have this block of code that works perfectly … Read more
Undefined method class::construct() when creating a plugin
I try to create a simple plugin following by the guid http://docs.layerswp.com/plugin-creation-guide So I’ve created main file functions.php <?php /* * Plugin Name: … Read more
