While login_form_top is a valid hook called by the wp_login_form function, wp_login_form is not used in wp-login.php, nor is that function used anywhere else that I can find. I greped my entire 3.5.1 install and found one reference to the function– the place where it is defined. It does not appear to actually be used anywhere by the Core.
You will need to search the wp-login.php file for hooks, such as login_form, and try to do what you need with those hooks, or write your own login page (though it sounds like that is what you are trying to avoid).
Related Posts:
- Change “You are now logged out” text
- Change username before login
- Editing ‘Password Reset’ E-mail
- Removing labels and tag on WordPress’s default login form
- Customize user account activation message
- How do we check if the user is logging in or registering?
- add filter login_redirect does not contain original requested redirect
- Custom Login Errors and variables I can use
- Correct method of redirecting user login
- How can I change the email that is inside the default email texts of wordpress?
- How do I hook my function to run only after submitting login form
- Change login CSS
- How to redirect non-logged in users to login with post_password_required()
- Filter page title (displayed in browser tab) of wp-login
- Disable Remember Me in Login Form
- How to redirect a unique link based on login status
- login_url filter creates permanent wp-admin -> wp-login redirection loop
- Login logout below menu bar
- Hook into ‘when user logs in’ [persistent login]
- Change password reqts with NO plugin without breaking resetpass link?
- What does (10, 2) mean when used with add_filter
- Clarification on filters and hooks
- post_mime_types Filter not Working in List Mode
- Custom ReCaptcha Login
- Remove “Private” + “:” in title does not work
- Adding a class to the body_class function
- What is the proper way to apply the login_form_bottom filter?
- Is it possible to use a forgot password url filter?
- Modify the post/entry wrapper markup in genesis childtheme [closed]
- Action wp_login_failed not working if only one field is filled out
- Change text of Description in Image Library
- Allowing non-latin characters in registration
- post_row_actions filter is not working while update post using quick edit
- Should I use add_action(‘publish_post or add_filter(‘publish_post?
- get_the_excerpt() with fallback like the_excerpt()
- Taxonomy Custom Column – ‘manage_{TAXONOMY}_custom_column’ filter only passing 2 arguments
- Filter Gutenberg Blocks Content
- Can you use add_filter() inside other function?
- How do I replace a render_callback function for a block?
- check if FILTER(“the_content”) is being executed in `the_post()`
- Change Password Strength Indicator names?
- Filter my args by the post 1st letter
- How to change login labels
- Limit RSS feed to previous calendar month
- Adding Filter to Homepage only
- How to modify core when there is no hook?
- Is this the proper way of switching the “Edit My Profile” link with my BuddyPress “Extended Profile” link?
- How do I replace “Username” in the WordPress login form?
- Does auto_update_plugin Filter Work When Put In Theme’s functions.php File
- In need of a content replace filter for posts in a specific wordpress category
- How to remove action with slashes and arrows?
- Inline Styles on all native blocks
- How to filter post content and force every link () made in blocks to return urldecode() with readable value?
- How to fix ‘WordPress redirection loop problem in wp-login.php page’?
- Get .subsubsub count of post per status queried using pre_get_posts
- Adaptive product filters for WooCommerce
- Changing WordPress core without hacking core
- Link to Shop-Filter with .current-menu-item
- Plugin options, presets and filters : can you help me improve my workflow?
- Remove posts inside pre_get_posts using a custom query
- Remove / Hide Attachment Display Settings in Add Media popup / dialog
- how to customize rss feed tags using hooks?
- Filter the_content to add something before each element?
- Replacing a deprecated filter ‘woocommerce_get_price’ with ‘woocommerce_product_get_price’
- How to add_filter to an OOP based apply_filter(‘foo::bar’, $a);
- apply_filters with multiple args and multiple add_filter
- Help with filter for wp_notify_moderator()
- Change custom post type GUID in RSS
- Conflict calling an add_filter() twice
- Filter for author list in gutenberg core editor
- Add filter unless it is being called under specific function
- paginate_links() Change the order of links
- Filter / add_action to upgrade.php page
- Add Filter – Pass Variable (PHP < 5.3)
- Problem width wp_insert_post_data and Gutenberg block editor
- style_loader_tag not changing stylesheet to preload
- animate.style on wp-login.php
- Using is_user_logged_in() to lock down whole site
- add_filter doesn’t return false?
- How to track a particular page in order to address the loading speed issue
- Changing title using filter not working with argument
- Archive Widget – Count only parent posts
- how to overwrite next_post_link
- Cutting off excerpt with first sentence
- Change URLs in default WordPress slider to relative from absolute
- Print url to default featured image
- Change add_filter based on Ajax
- What action/filter can be used for modifying the page to be rendered?
- Adding user filter – Not updating data in URL
- How to add more than one custom metadata as filter on the post list page?
- filter wptexturize doesn’t work on old posts titles
- wp_get_attachment_link filter not working
- Add Default WordPress Formatting To Data From External SQL Tables?
- Getting entry ID from frm_email_message filter in formidable
- Is there a hook or filter that adds a button to the left of the search box?
- filter a list by gender
- I can’t login to wordpress dashboard without SSH
- Replacing text using add_filter
- Background color and background image below element in Contact Form 7 – error tip [closed]
- How to change wp-admin and wp-login urls