If you call BAR the e-mail address is set to [email protected]. But when you call FOO_SEND_EMAIL, the e-mail address is set to [email protected] because it is overwritten by FOO‘s constructor.
You run $sendEmail = new FOO_SEND_EMAIL, when you do this the constructor of FOO is called. It has nothing to do with whatever $BAR currently is.
Related Posts:
- Should all plugins be encapsulated in a Class?
- Registering Class methods as hook callbacks
- Get plugin_dir_url() from one level deep within plugin
- How to use classes declared in another plugin?
- Namespaces in WordPress – How do I initiate the main class?
- How do I extend one plugin I’m writing with another I’m writing using classes?
- Adding an admin page – OOP approach not working
- scheduled event not getting executed
- Using the media uploader in a custom plugin
- Trying to get logged-in user data inside php class
- register child class in another plugin
- Check if a class exists within a method
- How to include and use custom class files in plugin?
- Creating a menu page in a Object Oriented developed plugin
- Current user in plugin returns NULL
- How to structure a plugin into multiple files using classes?
- Override WP Class Private Function
- Calling custom plugin class methods from a template
- Getting user roles in plugin files
- Plugin activation hook in an abstract class
- Most efficient way to use classes to create admin pages using Settings API
- Basic Object Oriented plugin question
- Using plugin functions/methods within templates
- How to handle cookies from a WordPress plugin on a cached page?
- accessing parent variables in child construct without executing action in parent
- Object method calling for global $wpdb in header.php
- Why is my custom post type not being activated on plug-in activation?
- How to prevent PHP fatal error if plugin hasn’t been enabled and a method is called in theme file?
- get_option / wp_localize_script Not Working in OOP Plug In
- Built a second plugin but it overwrote the first one
- profile_update hook doesn’t works inside a class
- WordPress Object Oriented plugin development [closed]
- How to access OOP plugin function inside themes or other plugin
- Plugin: Hooking up classes that have their own hooks
- WordPress Custom Hook with Class method
- FPDF for creating pdf diplomas
- WordPress plugin blog creation
- Woocommerce functions in custom class, avoid errors
- Get post content inside plugin class method
- How to access classes in theme of a plugin?
- Reorganization of namespaces
- accessibility of an object created in a plugin, from the header
- Creating a register settings class that supports extended classes
- Autoloading a PHP class – working outside, but not inside WordPress plugin
- Why function hooked using object are executing at all time?
- How do add_action and WP_Query
- private functions in plugins
- Plugin won’t activate, fatal error (widget class not found)
- OOP Plugin: Where should I place the action hooks in the class?
- Global Handle to Class unavailable in Plugin?
- Strict Standards: Non-static method in sidebar generator
- Plugin: Custom menu item problem
- Function not being called on form submit, only blank admin-post.php page
- Is it possible to use Classes between WordPress plugins with separate namespaces?
- Is there a way to use latex \cite{reference} in wordpress?
- How to check plugin compatibility before upgrading WordPress
- How do I unlock a post programmatically?
- Custom wp_nav_menu output (displaying all child elements of top menu element in current branch)
- Removing user contact methods works from functions.php but not from a plugin
- Subscribe2 Configuration
- I need to Remove this line
- Filter or action hook to insert content on admin pages before tag
- How do I change the default WordPress e-mail ID for sent e-mail?
- How to create a word press user with hashedpassword
- Is it possible to set up multistore in Woocommerce? [closed]
- W3 Total Cache: Load CSS asynchronously for better PageSpeed score? [closed]
- Show HTML form before WordPress plugin deletion
- Menus, but not by theme location
- admin-ajax.php warning max input vars exceeded on layered pop plugins [closed]
- Does plugin’s uninstall.php file have access to the plugin ‘s object?
- Related posts widget or plugin needed
- Implementing an “Email this” button?
- Use conditional logic for woocommerce variable product
- How to customize a title by passing query string?
- Remove Advanced Custom Fields plugin for client?
- Get param from shortcode in plugin function
- Change website directory safely to add a static page on startup
- Plugin permissions for Editor role
- How to add an admin alert for missing plugins
- After installing JetPack, can I delete the WordPress stats plugin?
- how to create hierachial taxonomy and manage under single post type?
- How can I disable new plugin and theme install, but allow updates?
- Dynamic URL Issue on SEO Scan
- get/show Last ID
- Building a Article Library within WP?
- What is the best practice for making a WP plugin that I want to develop responsive?
- Form tries to download a file on submit
- Undefined index – get_option
- Auto-login from backend
- Plugins don’t show up after renaming plugins folder
- Use of apply_filter in plugin/widget class
- How to use wp_http with https-pages?
- ACF Plugin WP with list-group – Vimeo [closed]
- How can i display portfolio images in WordPress?
- Can anyone tell some online tuts for plugin development for beginner? [closed]
- Custom priority with the_content filter based on user input
- Links not opening as they should. Custom WP plugin
- Is website for online game guides doable in WordPress? [closed]
- How to fix template and image buffering issues on website [closed]
- Hide attributes based on previous selection