learndash_allowed_upload_extensions
Filter Hook: Filters allowed upload file extensions.
Source: includes/ld-misc-functions.php:1401
learndash_is_valid_JSON()
Function: Checks whether a string is a valid JSON or not.
Source: includes/ld-misc-functions.php:1417
learndash_pre_posts_feeds()
Function: Disables the RSS feeds if the feed support is disabled for the post type.
Source: includes/ld-misc-functions.php:1447
learndash_post_type_supports_feed()
Function: Checks whether a learndash post type supports feeds or not.
Source: includes/ld-misc-functions.php:1467
learndash_validate_extensions()
Function: Utility function to parse and validate whether the assignment upload extensions are allowed.
Source: includes/ld-misc-functions.php:1260
learndash_format_course_points()
Function: Formats course points.
Source: includes/ld-misc-functions.php:1104
learndash_course_points_format_round
Filter Hook: Filters course points format round decimal value.
Source: includes/ld-misc-functions.php:1113
learndash_template_url_from_path()
Function: Utility function to accept a file path and swap it out for a URL.
Source: includes/ld-misc-functions.php:1131
learndash_update_post_meta()
Function: Updates the metadata settings array when updating single setting.
Source: includes/ld-misc-functions.php:1154
learndash_get_db_user_grants()
Function: Gets the MySQL privileges for the DB_USER defined in the wp-config.
Source: includes/ld-misc-functions.php:1191