WordPress Developer Resources

New and updated in 2.0.4

functionforce_balance_tags()

Balances tags of string using a modified stack.

Used by 2 functions | Uses 0 functions | Source: wp-includes/formatting.php:2570
functionwp_explain_nonce()

Retrieve nonce action “Are you sure” message.

Used by 0 functions | Uses 1 function | Source: wp-includes/deprecated.php:3150
functionjs_escape()

Escape single quotes, specialchar double quotes, and fix line endings.

Used by 0 functions | Uses 2 functions | Source: wp-includes/deprecated.php:2064
functionwp_die()

Kills WordPress execution and displays HTML page with an error message.

Used by 112 functions | Uses 9 functions | Source: wp-includes/functions.php:3761
functionwp_check_filetype()

Retrieves the file type from the file name.

Used by 8 functions | Uses 1 function | Source: wp-includes/functions.php:3045
functionwp_nonce_ays()

Displays “Are You Sure” message to confirm the action being taken.

Used by 1 function | Uses 8 functions | Source: wp-includes/functions.php:3673
functionwp_nonce_url()

Retrieves URL with nonce added to URL query.

Used by 52 functions | Uses 3 functions | Source: wp-includes/functions.php:1867
functionwp_nonce_field()

Retrieves or display nonce hidden field for forms.

Used by 42 functions | Uses 3 functions | Source: wp-includes/functions.php:1898
functionwp_referer_field()

Retrieves or displays referer hidden field for forms.

Used by 2 functions | Uses 2 functions | Source: wp-includes/functions.php:1924
functionwp_original_referer_field()

Retrieves or displays original referer hidden field for forms.

Used by 1 function | Uses 4 functions | Source: wp-includes/functions.php:1949
functionwp_get_referer()

Retrieves referer from ‘_wp_http_referer’ or HTTP referer.

Used by 13 functions | Uses 4 functions | Source: wp-includes/functions.php:1974
functionwp_get_original_referer()

Retrieves original referer that was posted, if it exists.

Used by 1 function | Uses 2 functions | Source: wp-includes/functions.php:2019
functionsetup_userdata()

Sets up global user vars.

Used by 1 function | Uses 2 functions | Source: wp-includes/user.php:1601
functionwp_get_current_commenter()

Gets current commenter’s name, email, and URL.

Used by 6 functions | Uses 1 function | Source: wp-includes/comment.php:1939
functionsanitize_comment_cookies()

Sanitizes the cookies sent to the user already.

Used by 0 functions | Uses 3 functions | Source: wp-includes/comment.php:613