You’ll want to search your theme files for the part of the page template that is controlling those classes, likely page.php
would be a good place to start.
Then once you find the part you think is controlling the output, try adding:
if( is_page(24331) ) { echo 'vertical-header'; }
For example:
<div id="page" class="layout-fullwidth <?php if( is_page(24331) ) { echo 'vertical-header'; } ?>">
Related Posts:
- start_lvl Ignored in Custom walker_nav_menu
- Add itemprop Schema.org Markup to li Elements in wp_nav_menu
- Add data-id attribute to child page links
- Menu Custom Data Attributes
- How can I use custom menus with a Bootstrap WordPress theme?
- how to changes mobile menu toggle breakpoint in WordPress
- dynamic php menu with hidden sub-categories only showing when the category name is clicked
- wp nav menu without label
- Add extra markup to WP menus
- How do I modify the with wp_nav_menu()
- custom fields wordpress
- Why the JavaScript code is ignored from wp editor?
- Where to place PHP code that inserts (or doesn’t insert) menu item?
- Populate dropdown with Child Pages based on Parent Page chosen
- How to store data from multiple forms using ajax and php
- Adding an Avatar to the Top Nav Bar
- search and replace preword from author
- Embed html in php code
- Automatically adding new post categories to menu
- Add data attribute to each li in menu
- WP grandchild categories in nested ul li
- Use DOMDocument with ob_start breaks my HTML code
- Remove metabox from WordPress menu editor page?
- How to change redirection route to a php page for making it only accessible by logged-in members?
- Custom Walker_Nav_Menu issue with variables on PHP 7.3
- How to add an arrow to menu items has submenus
- wp_nav_menu returns menu list in ascending order. How can I arrange the menu same as dashboard menu
- selected option if current category is the value
- Unique icons next to each WordPress menu item
- Child page menu in sidebar
- How to remove ?wp-mce-4103-20162941
- Title Case WordPress Menu Items
- Customize position of social icons in upme plugin [closed]
- Why Won’t My Inputs in a form with a Get method work together?
- parts of url disappear when using # inside href=”” [closed]
- Settings API callback function inserts html quotes from nowhere
- Input data from email form not going to JSON file
- How to get the value of input hidden html from text editor to custom page template?
- Secondary navigation menu on one page
- Remove class in nav_menu_link_attibutes filter
- Different post styles depending on category
- How create a Shortcode with hover and complex options
- How do I remove the product thumbnail link from a specific div in Woocommerce? [closed]
- Dot is not added at the end of href
- WordPress Multiple Navigation bars
- Position banner to right of logo in header – messed up my header file
- WordPress Quick Question . How to Get Parent Link in Submenu in My Code
- Commenting out unwated CSS/scripts in HTML with PHP
- Trying to store submenu items to render out after main menu
- Detecting classes, adding widgets, and adding divs in with a Nav Walker
- How to separate HTML and WordPress files
- Add .htm extention to a custom taxonomy
- How to change menu order item
- Login to wordpress by clicking a link and specifying usernaname and password in url
- Auto 301 to full post permalink? (using : /archive/%post_id% to %post_name% )
- Custom Menus: dynamic highlighting problem with custom home link
- How do I add a custom css to all posts without affecting homepage css? [closed]
- get_the_title() gets printed out twice
- Make PHP work with HTML tags
- Noscript not working as it should in wordpress site
- Show latest posts in a plain HTML website custom widget [closed]
- Add item to top of menu using a filter in functions.php
- How to convert select to HTML with PHP tags inside of it [closed]
- Adding PHP in the menu
- Two menus show up
- Is this spyware on my site or a real Java update?
- Syntax error when I try to insert my loop into an unordered list? [closed]
- How to make modifications only to certain elements of an HTML string on the server-side?
- Wrapping a Sidebar within
- Search WordPress using static html page
- Hide HTML element (by class or ID) with PHP
- Add Codepen animation as Preloader to WordPress
- Path for php file for inserting data through html form
- Function returns text instead of html [closed]
- Printing HTML codes
- Register a menu – Error Header
- Widget back end radio button issue
- How to style one item from main navigation?
- HTML escaping data with ajax requests
- Show About and Contact Us page when they’re clicked in the top menu.
- How i can get post data from database when i am getting post id from url in wordpress
- How to retrieve the data from the sever and displaying it in a page?
- php within html within php
- How to execute html code inside php?
- How to remove coupon dropdown feature
- New walker for walker_nav_menu to change inside container data
- Parsing Menu Items and Blog Posts
- Add shortcode in my div
- Add login hyperlink to secondary navigation menu
- WordPress plug-in for dynamic download link?
- HTML table attributes ignored
- Automatically add images to a menu
- php esc_html_e with an html link inside not working
- Add html link in functions.php files of the theme
- Using ob_start and ob_get_clean with wordpress shortcode
- How to edit HTML of my website on WordPress? [closed]
- WordPress wp-admin redirect and exception
- How to remove the h6 tag for the entry-category Class
- Override user-edit.php to design own profile page
- wp_insert_post() with HTML tags using PHP