Take a look at the default-widgets.php and widgets.php files from wp-includes folder. You’ll find a couple of filters and actions there which will help you. You’re gonna have to try them out, they aren’t documented.
Create a list in array, preferrably of all widgetized areas and their id.
– Use the filter sidebar_widgets, it will give you the ids of all widgets and their corresponding areas as an array. This post will give you an idea of how you can use sidebar_widgets filter.
Related Posts:
- Difference Between Filter and Action Hooks?
- How can you check if you are in a particular page in the WP Admin section? For example how can I check if I am in the Users > Your Profile page?
- How to create an API for my plugin?
- How to store username and password to API in wordpress option DB?
- Custom Widget function in Plugin not working?
- Adding Widget form fields dynamically
- Is there a limit on making calls to WordPress.org API’s?
- What is the correct way to build a widget using OOP
- Widget development – Drop down options won’t save
- Calling the widget id of a mult-instance widget from inside the widget?
- Using filters and actions for plugin API?
- Is There A Hook To Process The Content Of The Text Widget?
- WordPress and multithreading
- Add content to widget title in admin area within the widget?
- Has anyone managed to integrate the wp_editor inside a widget?
- permalinks with get variables
- Help adding image upload functionality to widget
- Using preg_replace to clean widget output HTML
- Edit the output of wp_widget_rss_output()
- Script to remove all inactive widgets?
- Possible to preset a widget’s contents via a plugin script?
- Multiple entries in get_option results? or why is _multiwidget set to 1?
- How to add multiple copies of a widget from “available widgets”
- Install widget on plugin activation
- Build dynamic page from cURL (HTML page) response with plugin
- Using Ajax call in jQuery doesn’t work in widget
- WordPress select dropdown list in widget
- How to override a function call in functions.php?
- wp_enqueue_style built in styles
- Using $wpdb object in a widget
- Is there a need to do apply_filter(‘widget_title’, $instance[‘title’]) or any other ‘widget_xxx’ filters?
- Dynamic content in a widget
- How to pass custom options from widget form to widget update callback?
- Broken markup when using the_excerpt() in a widget?
- Should I ask my Twitter plugin users to create their own Twitter App and API Keys to use my plugin?
- Tips for targeting widget dragable for WP Pointer on widgets.php page
- How to create custom field in worpdress default widgets?
- PHP 7 – Class Method Compatibility Issue
- Widget Admin – Form Submit Event?
- How to save WP widget instances and options
- Plugin architecture to pull from API & create dynamic content on WP site?
- WordPress dynamic widget by location?
- Can / should a widget plugin define its own Widget Area?
- Lead form that submits to 2 external APIs
- How to exclude categories from get_categories() select list inside a widget admin panel
- My plugin creates custom widgets, How can I programatically add them to existing sidebar widget areas?
- How to show multiple instances of the WP125 Widget?
- Console errors in 6.0-RC1 Widget screen
- Allow REST API Endpoint to specific user and hide from public
- Custom Endpoint – Does it possible to use PUT method with WP API Rest?
- Get API auth_token token to renew weekly
- Error code when migrate
- How does update method in Widget class saves $instance array from Select tag?
- How to query a nested field in wordpress api using _fields param
- call funcution when clicking submit
- Quick Draft widget (dashboard.php) using custom post_type
- Adding Amchart Interface to WordPress API
- Uncaught Error: Call to undefined function wp_get_current_user() in
- Load script on frontend from widget plugin
- One time call to external API in widget
- How do I make secure API calls from my WordPress plugin?
- Generate Static Page to Show Search Results/Detail for API
- Using AJAX to submit and return data inside the WordPress Plugin Boiler Plate framework
- Can’t get wpColorPicker to work in a widget
- If user is logged-in display/hide widgets ( siteorigine) [closed]
- Set widget icon in Customizer?
- Hiding WordPress REST endpoints from public viewing using Basic Authentication
- add pagination to wp_remote_get
- Multisite and the JSON REST API: How to?
- How do WordPress plugins work with oAuth2 APIs?
- How to embed or integrated a custom WordPress Widget into the theme?
- Widget won’t be activated
- Dynamic sidebar areas not working on the Theme Customizer
- API WordPress is Limited? Return False
- Tie specific functions to options-update for limiting API requests
- Do you see any problems (mainly security-related) with how I’ve used wp_ajax_* actions?
- Is there a way to tell if a shorcode’s handler is being run before or after the content formatting filter?
- Can a plugin differentiate syndication feeds from actual site views?
- Downloading Generated XML File
- Detect each active instance of a widget
- Developing a plugin, ran it through P3 Profiler, shows up slow, but I don’t know why
- wp_register_sidebar_widget in loop within a plugin?
- add_rewrite_rule not working
- grouping my widgets wordpress
- Get fields of a widget
- How do I create Widget within plugin that uses its own class?
- Best practice to include custom user styles in widgets
- How do I query posts and have their related taxonomies returned in the results?
- modify buddpress adminbar only in admin pages
- How to specify widget order or css name via script?
- How to update WordPress Plugins in your own maintance application?
- Programmatically creating posts based on external JSON feed (asynchronously)
- External api call using wordpress
- Is it possible to add Custom Dashboard Widgets to Custom Admin Menu Page?
- Can’t save Image from external API into Database
- WordPress getting data from external API
- how to send csv file to other server using wp_remote_post?
- How do I cause plugin patterns to appear in the widget areas?
- How do I return XML to an API post request
- Show Image in Plugin Development