wp_kses_post()
Function: Sanitizes content for allowed HTML tags for post content.
Source: wp-includes/kses.php:2168
wp_strip_all_tags()
Function: Properly strips all HTML tags including script and style
Source: wp-includes/formatting.php:5433
sanitize_text_field()
Function: Sanitizes a string from user input or from the database.
Source: wp-includes/formatting.php:5488
sanitize_text_field
Filter Hook: Filters a sanitized text field string.
Source: wp-includes/formatting.php:5499
excerpt_more
Filter Hook: Filters the string in the “more” link displayed after a trimmed excerpt.
Source: wp-includes/formatting.php:3965
smilies_src
Filter Hook: Filters the Smiley image URL before it’s used in the image element.
Source: wp-includes/formatting.php:3442
shortcode_unautop()
Function: Don’t auto-p wrap shortcodes that stand alone.
Source: wp-includes/formatting.php:820
_wptexturize_pushpop_element()
Function: Searches for disabled element tags. Pushes element to stack on tag open and pops on tag close.
Source: wp-includes/formatting.php:387
get_the_content_feed()
Function: Retrieves the post content for feeds.
Source: wp-includes/feed.php:188
the_content_feed
Filter Hook: Filters the post content for use in feeds.
Source: wp-includes/feed.php:206