In your main plugin file just define a constant containing the path of the plugin:
$pluginpath = plugin_dir_path( __FILE__ );
define('MY_AWESOME_PLUGIN_PATH', $pluginpath);
After that in your header.php:
include(MY_AWESOME_PLUGIN_PATH . 'html_file_name.html');
Related Posts:
- To close or not to close php
- How does printf( __( ) ); work?
- Return HTML Template Page with PHP Function
- Why do templates contain so many PHP tag pairs?
- Is there a way to parse shortcodes in PHP?
- Displaying a WooCommerce product via PHP
- What exactly does “Posts page” do in WordPress?
- Check if a menu is empty?
- Static Frontpage Pagination – Custom loop
- Get the php template file from other theme folder
- WordPress Template Engine?
- How to have a custom display for both woocommerce archive and product-category pages? [closed]
- wp_remote_get returns an error for valid URL
- On this day PHP code
- How to loop over custom fields in a page template?
- Blank on static home page?
- WordPress theme & site not loading after moving files
- Adjust the results quantity for Search Results page pagination
- Exclude pages with certain template from wp_list_pages
- Use Timber/Twig to pull an image by image ID [closed]
- Categories Template Assistance
- Is it possible to use the featured image of a page as a css background without inlining?
- Unable to set right time in admin and frontend template
- Easiest way to show total number of subpages
- Switching between custom templates in a post type of the admin menu
- Use template for posts with a particular category grandparent
- Blank space at beginning of tag?
- Placing the_content inside shortcode not working
- Password protecting content in custom template
- How to override wp-admin styling
- Add a Second Menu to a theme that only support 1 menu
- Custom excerpt function re-factoring
- Inject PHP code into “sidebar-content” – code before my WooCommerce sidebar widget?
- Put CSS inside a PHP file and include it the right way
- How to display user nickname (not display name) in PHP template?
- Custom Template 404 for specific custom post type
- An unwanted inline style is added to my body tag
- How to properly insert a link to a template in WordPress?
- Custom field value not saving when it contains a URL?
- Automatically add custom CSS to new posts using a category template
- Render ninja form inside markup
- How can I load a PHP page without using a Template?
- how could I load a different template part by page
- creating a second image attachment template?
- Mass update excerpt
- How can I get a single php file that is the equivalent of an existing WordPress page?
- Get and insert order email address to the PHP template inside HTML text
- Custom search results page not working with empty search
- I have a problem in the order of enqueues while enqueuing stylesheets and scripts for a specific page in my function.php
- How to show single category archive
- code is skipping a div
- Issues getting PHP to display in category pages
- Change title only in dynamic page
- Secondary navigation menu on one page
- Enable custom logo upload if logo is not in header
- How can I edit the content in index.php? [duplicate]
- Woocommerce Show Single Product on Homepage
- Is the “_s” on this `sprintf(__(‘Page %s’, ‘_s’), max($paged, $page))` just refer to a text domain?
- how to show only specific category for a template
- Show a different code on front page to other pages
- Does wordpress templates always in files or in database?
- Can’t print Yoast meta description into page template (syntax error, unexpected ‘.’) [closed]
- Using same variable names in files added with get_template_part()
- PHP include is only working in certain places in my custom WP theme
- Use WordPress function in php file
- Adding wrapper elements in the_date() like in the_title()?
- How to get all author posts outside of author templates
- Add filter multiple times using only one master function
- Create a Blog Template Page
- Showing latest post without 301 redirect
- WordPress template page name displayed on screen
- Is there a way to hook or call a custom woocomerce template that is not part of the default templates of woocommerce?
- single.php with different look by category
- How to call multiple functions from multiple files into a WordPress page template [closed]
- How do I define a lookup table that will work across all PHP elements of the template?
- WooCommerce – Print Processing orders [closed]
- Loop returns more items than exist?
- Access methods in plugin template
- Create dynamic content from one WP page to multiple other pages
- How to call a certain object/menubar in a PHP file
- Problems With Query and/or Template Part and/or PHP
- why is this content-template not showing any of my blog-entries?
- how to register a second page-template
- why is markup routinely placed in functions in wordpress?
- PHP code rendered in HTML
- Odd page behaviour after removing sidebar
- get_permalink returning first letter
- Custom Archive Page
- If I define a variable in header.php, how do I make it available to templates?
- How to refresh a template page on WordPress in 3 seconds – easiest method?
- php “use” not working in template [closed]
- Loop on a wordpress Page instead of content coming from the WP text editor
- Twig+WordPress how to use array arguments inside a function?
- How to implement a custom sliding banner? [closed]
- Should I use include(_once) or require(_once) for loading php-file with customizer settings?
- How can one use variables in a template or template part without polluting the global scope?
- Need Help With Making Full-Width Template for Blog Posts (common methods aren’t working)
- How to edit templates created in the block editor in code / template files not updating
- WordPress post-template null warnings
- AJAX Appending Data Adds Mystery “0” :(