learndash_scandir_recursive()
Function: Builds a recursive listing of files from a given base path name.
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global
learndash_is_protected_meta()
Function: Prevents Custom Fields meta box from showing/saving LD keys.
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learndash_login_menu_items()
Function: Updates the menus being displayed to show the login/logout.
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learndash_load_login_modal_html()
Function: Prints the login modal in the site footer.
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learndash_body_classes()
Function: Adds custom classes to the body.
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learndash_pre_posts_feeds()
Function: Disables the RSS feeds if the feed support is disabled for the post type.
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learndash_post_type_supports_feed()
Function: Checks whether a learndash post type supports feeds or not.
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learndash_post_type_supports_comments()
Function: Checks whether a learndash post type supports comments or not.
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learndash_post_updated_messages()
Function: Manages the post update message for legacy editor screen.
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learndash_get_total_post_count()
Function: Retrieves the number of posts by post_type.
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learndash_check_query_post_type()
Function: Gets the posts count from the `WP_Query` post_type argument.
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learndash_convert_lesson_time_time()
Function: Converts the stored lesson timer value from the postmeta settings into number of total seconds.
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learndash_update_posts_comment_status()
Function: Updates the comment_status field for all the post of given post type.
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leardash_min_asset()
Function: Utility function to load minified version of CSS/JS assets.
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learndash_is_valid_JSON()
Function: Checks whether a string is a valid JSON or not.
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learndash_template_url_from_path()
Function: Utility function to accept a file path and swap it out for a URL.
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learndash_convert_settings_to_single()
Function: Saves the course, lesson, topic, and quiz settings meta to separate post meta.
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learndash_check_convert_settings_to_single()
Function: Saves the course, lesson, topic, and quiz settings meta to separate post meta if not already converted.
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learndash_update_post_meta()
Function: Updates the metadata settings array when updating single setting.
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learndash_get_db_user_grants()
Function: Gets the MySQL privileges for the DB_USER defined in the wp-config.
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