_make_email_clickable_cb()
Function: Callback to convert email address match to HTML A element.
Source: wp-includes/formatting.php:2992
_make_url_clickable_cb()
Function: Callback to convert URI match to HTML A element.
Source: wp-includes/formatting.php:2920
_make_web_ftp_clickable_cb()
Function: Callback to convert URL match to HTML A element.
Source: wp-includes/formatting.php:2959
dead_db()
Function: Loads custom DB error or display WordPress DB error.
Source: wp-includes/functions.php:5392