_links_add_base()
Function: Callback to add a base URL to relative links in passed content.
Source: wp-includes/formatting.php:5352
links_add_target()
Function: Adds a Target attribute to all links in passed content.
Source: wp-includes/formatting.php:5380
_links_add_target()
Function: Callback to add a target attribute to all links in passed content.
Source: wp-includes/formatting.php:5398
normalize_whitespace()
Function: Normalizes EOL characters and strips duplicate whitespace.
Source: wp-includes/formatting.php:5413
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
wp_parse_str()
Function: Parses a string into variables to be stored in an array.
Source: wp-includes/formatting.php:5101
wp_parse_str
Filter Hook: Filters the array of variables derived from a parsed string.
Source: wp-includes/formatting.php:5111
wp_pre_kses_less_than()
Function: Converts lone less than signs.
Source: wp-includes/formatting.php:5124
wp_pre_kses_less_than_callback()
Function: Callback function used by preg_replace.
Source: wp-includes/formatting.php:5136