PHPDoc updates for comment.php. See #5578 props jacobsantos.

git-svn-id: http://svn.automattic.com/wordpress/trunk@8091 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
westi 2008-06-15 09:34:00 +00:00
parent c68af8c7db
commit bf35dedced

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@ -6,21 +6,37 @@
*/
/**
* check_comment() - Checks whether a comment passes internal checks to be allowed to add
* Checks whether a comment passes internal checks to be allowed to add.
*
* {@internal Missing Long Description}}
* If comment moderation is set in the administration, then all comments,
* regardless of their type and whitelist will be set to false.
*
* If the number of links exceeds the amount in the administration, then the
* check fails.
*
* If any of the parameter contents match the blacklist of words, then the check
* fails.
*
* If the comment is a trackback and part of the blogroll, then the trackback is
* automatically whitelisted. If the comment author was approved before, then
* the comment is automatically whitelisted.
*
* If none of the checks fail, then the failback is to set the check to pass
* (return true).
*
* @since 1.2
* @uses $wpdb
*
* @param string $author {@internal Missing Description }}
* @param string $email {@internal Missing Description }}
* @param string $url {@internal Missing Description }}
* @param string $comment {@internal Missing Description }}
* @param string $user_ip {@internal Missing Description }}
* @param string $user_agent {@internal Missing Description }}
* @param string $comment_type {@internal Missing Description }}
* @return bool {@internal Missing Description }}
* @param string $author Comment Author's name
* @param string $email Comment Author's email
* @param string $url Comment Author's URL
* @param string $comment Comment contents
* @param string $user_ip Comment Author's IP address
* @param string $user_agent Comment Author's User Agent
* @param string $comment_type Comment type, either user submitted comment,
* trackback, or pingback
* @return bool Whether the checks passed (true) and the comments should be
* displayed or set to moderated
*/
function check_comment($author, $email, $url, $comment, $user_ip, $user_agent, $comment_type) {
global $wpdb;
@ -83,7 +99,7 @@ function check_comment($author, $email, $url, $comment, $user_ip, $user_agent, $
}
/**
* get_approved_comments() - Returns the approved comments for post $post_id
* Retrieve the approved comments for post $post_id.
*
* @since 2.0
* @uses $wpdb
@ -97,15 +113,19 @@ function get_approved_comments($post_id) {
}
/**
* get_comment() - Retrieves comment data given a comment ID or comment object.
* Retrieves comment data given a comment ID or comment object.
*
* {@internal Missing Long Description}}
* If an object is passed then the comment data will be cached and then returned
* after being passed through a filter.
*
* If the comment is empty, then the global comment variable will be used, if it
* is set.
*
* @since 2.0
* @uses $wpdb
*
* @param object|string|int $comment {@internal Missing Description}}
* @param string $output OBJECT or ARRAY_A or ARRAY_N constants
* @param object|string|int $comment Comment to retrieve.
* @param string $output Optional. OBJECT or ARRAY_A or ARRAY_N constants
* @return object|array|null Depends on $output value.
*/
function &get_comment(&$comment, $output = OBJECT) {
@ -142,12 +162,12 @@ function &get_comment(&$comment, $output = OBJECT) {
}
/**
* get_commentdata() - Returns an array of comment data about comment $comment_ID
* Retrieve an array of comment data about comment $comment_ID.
*
* get_comment() technically does the same thing as this function. This function also
* appears to reference variables and then not use them or not update them when needed.
* It is advised to switch to get_comment(), since this function might be deprecated in
* favor of using get_comment().
* get_comment() technically does the same thing as this function. This function
* also appears to reference variables and then not use them or not update them
* when needed. It is advised to switch to get_comment(), since this function
* might be deprecated in favor of using get_comment().
*
* @deprecated Use get_comment()
* @see get_comment()
@ -162,7 +182,7 @@ function &get_comment(&$comment, $output = OBJECT) {
* @param bool $include_unapproved Whether to include unapproved comments or not
* @return array The comment data
*/
function get_commentdata( $comment_ID, $no_cache = 0, $include_unapproved = false ) { // less flexible, but saves DB queries
function get_commentdata( $comment_ID, $no_cache = 0, $include_unapproved = false ) {
global $postc, $wpdb;
if ( $no_cache ) {
$query = $wpdb->prepare("SELECT * FROM $wpdb->comments WHERE comment_ID = %d", $comment_ID);
@ -186,7 +206,7 @@ function get_commentdata( $comment_ID, $no_cache = 0, $include_unapproved = fals
}
/**
* get_lastcommentmodified() - The date the last comment was modified
* The date the last comment was modified.
*
* {@internal Missing Long Description}}
*
@ -194,7 +214,8 @@ function get_commentdata( $comment_ID, $no_cache = 0, $include_unapproved = fals
* @uses $wpdb
* @global array $cache_lastcommentmodified
*
* @param string $timezone Which timezone to use in reference to 'gmt', 'blog', or 'server' locations
* @param string $timezone Which timezone to use in reference to 'gmt', 'blog',
* or 'server' locations
* @return string Last comment modified date
*/
function get_lastcommentmodified($timezone = 'server') {
@ -223,15 +244,14 @@ function get_lastcommentmodified($timezone = 'server') {
}
/**
* get_comment_count() - The amount of comments in a post or total comments
* The amount of comments in a post or total comments.
*
* {@internal Missing Long Description}}
*
* @since 2.0.0
* @uses $wpdb
*
* @param int $post_id Optional. Comment amount in post if > 0, else total com
ments blog wide
* @param int $post_id Optional. Comment amount in post if > 0, else total comments blog wide
* @return array The amount of spam, approved, awaiting moderation, and total
*/
function get_comment_count( $post_id = 0 ) {
@ -281,12 +301,12 @@ function get_comment_count( $post_id = 0 ) {
}
/**
* sanitize_comment_cookies() - {@internal Missing Short Description}}
* Sanitizes the cookies sent to the user already.
*
* {@internal Missing Long Description}}
* Will only do anything if the cookies have already been created for the user.
* Mostly used after cookies had been sent to use elsewhere.
*
* @since 2.0.4
*
*/
function sanitize_comment_cookies() {
if ( isset($_COOKIE['comment_author_'.COOKIEHASH]) ) {
@ -311,7 +331,7 @@ function sanitize_comment_cookies() {
}
/**
* wp_allow_comment() - Validates whether this comment is allowed to be made or not
* Validates whether this comment is allowed to be made or not.
*
* {@internal Missing Long Description}}
*
@ -362,7 +382,7 @@ function wp_allow_comment($commentdata) {
}
/**
* check_comment_flood_db() - {@internal Missing Short Description}}
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
@ -391,7 +411,7 @@ function check_comment_flood_db( $ip, $email, $date ) {
}
/**
* wp_blacklist_check() - Does comment contain blacklisted characters or words
* Does comment contain blacklisted characters or words.
*
* {@internal Missing Long Description}}
*
@ -448,6 +468,14 @@ function wp_blacklist_check($author, $email, $url, $comment, $user_ip, $user_age
return false;
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @param unknown_type $post_id
* @return unknown
*/
function wp_count_comments( $post_id = 0 ) {
global $wpdb;
@ -485,10 +513,10 @@ function wp_count_comments( $post_id = 0 ) {
}
/**
* wp_delete_comment() - Removes comment ID and maybe updates post comment count
* Removes comment ID and maybe updates post comment count.
*
* The post comment count will be updated if the comment was approved and has a post
* ID available.
* The post comment count will be updated if the comment was approved and has a
* post ID available.
*
* @since 2.0.0
* @uses $wpdb
@ -518,7 +546,7 @@ function wp_delete_comment($comment_id) {
}
/**
* wp_get_comment_status() - The status of a comment by ID
* The status of a comment by ID.
*
* @since 1.0.0
*
@ -545,7 +573,7 @@ function wp_get_comment_status($comment_id) {
}
/**
* wp_get_current_commenter() - Get current commenter's name, email, and URL
* Get current commenter's name, email, and URL.
*
* Expects cookies content to already be sanitized. User of this function
* might wish to recheck the returned array for validity.
@ -575,7 +603,7 @@ function wp_get_current_commenter() {
}
/**
* wp_insert_comment() - Inserts a comment to the database
* Inserts a comment to the database.
*
* {@internal Missing Long Description}}
*
@ -616,11 +644,11 @@ function wp_insert_comment($commentdata) {
}
/**
* wp_filter_comment() - Parses and returns comment information
* Parses and returns comment information.
*
* Sets the comment data 'filtered' field to true when finished. This
* can be checked as to whether the comment should be filtered and to
* keep from filtering the same comment more than once.
* Sets the comment data 'filtered' field to true when finished. This can be
* checked as to whether the comment should be filtered and to keep from
* filtering the same comment more than once.
*
* @since 2.0.0
* @uses apply_filters() Calls 'pre_user_id' hook on comment author's user ID
@ -647,7 +675,7 @@ function wp_filter_comment($commentdata) {
}
/**
* wp_throttle_comment_flood() - {@internal Missing Short Description}}
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
@ -667,7 +695,7 @@ function wp_throttle_comment_flood($block, $time_lastcomment, $time_newcomment)
}
/**
* wp_new_comment() - Parses and adds a new comment to the database
* Parses and adds a new comment to the database.
*
* {@internal Missing Long Description}}
*
@ -715,7 +743,7 @@ function wp_new_comment( $commentdata ) {
}
/**
* wp_set_comment_status() - Sets the status of comment ID
* Sets the status of comment ID.
*
* {@internal Missing Long Description}}
*
@ -762,7 +790,7 @@ function wp_set_comment_status($comment_id, $comment_status) {
}
/**
* wp_update_comment() - Parses and updates an existing comment in the database
* Parses and updates an existing comment in the database.
*
* {@internal Missing Long Description}}
*
@ -821,7 +849,7 @@ function wp_update_comment($commentarr) {
}
/**
* wp_defer_comment_counting() - Whether to defer comment counting
* Whether to defer comment counting.
*
* When setting $defer to true, all post comment counts will not be updated
* until $defer is set to false. When $defer is set to false, then all
@ -848,15 +876,15 @@ function wp_defer_comment_counting($defer=null) {
}
/**
* wp_update_comment_count() - Updates the comment count for post(s)
* Updates the comment count for post(s).
*
* When $do_deferred is false (is by default) and the comments have been
* set to be deferred, the post_id will be added to a queue, which will
* be updated at a later date and only updated once per post ID.
* When $do_deferred is false (is by default) and the comments have been set to
* be deferred, the post_id will be added to a queue, which will be updated at a
* later date and only updated once per post ID.
*
* If the comments have not be set up to be deferred, then the post will
* be updated. When $do_deferred is set to true, then all previous deferred
* post IDs will be updated along with the current $post_id.
* If the comments have not be set up to be deferred, then the post will be
* updated. When $do_deferred is set to true, then all previous deferred post
* IDs will be updated along with the current $post_id.
*
* @since 2.1.0
* @see wp_update_comment_count_now() For what could cause a false return value
@ -887,7 +915,7 @@ function wp_update_comment_count($post_id, $do_deferred=false) {
}
/**
* wp_update_comment_count_now() - Updates the comment count for the post
* Updates the comment count for the post.
*
* @since 2.5
* @uses $wpdb
@ -925,7 +953,7 @@ function wp_update_comment_count_now($post_id) {
//
/**
* discover_pingback_server_uri() - Finds a pingback server URI based on the given URL
* Finds a pingback server URI based on the given URL.
*
* {@internal Missing Long Description}}
*
@ -1021,7 +1049,7 @@ function discover_pingback_server_uri($url, $timeout_bytes = 2048) {
}
/**
* do_all_pings() - {@internal Missing Short Description}}
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
@ -1054,7 +1082,7 @@ function do_all_pings() {
}
/**
* do_trackbacks() - {@internal Missing Short Description}}
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
@ -1098,7 +1126,7 @@ function do_trackbacks($post_id) {
}
/**
* generic_ping() - {@internal Missing Short Description}}
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
@ -1121,7 +1149,7 @@ function generic_ping($post_id = 0) {
}
/**
* pingback() - Pings back the links found in a post
* Pings back the links found in a post.
*
* {@internal Missing Long Description}}
*
@ -1198,7 +1226,7 @@ function pingback($content, $post_ID) {
}
/**
* privacy_ping_filter() - {@internal Missing Short Description}}
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
@ -1215,19 +1243,19 @@ function privacy_ping_filter($sites) {
}
/**
* trackback() - Send a Trackback
* Send a Trackback.
*
* {@internal Missing Long Description}}
* Updates database when sending trackback to prevent duplicates.
*
* @since 0.71
* @uses $wpdb
* @uses $wp_version WordPress version
*
* @param string $trackback_url {@internal Missing Description}}
* @param string $title {@internal Missing Description}}
* @param string $excerpt {@internal Missing Description}}
* @param int $ID {@internal Missing Description}}
* @return unknown {@internal Missing Description}}
* @param string $trackback_url URL to send trackbacks.
* @param string $title Title of post
* @param string $excerpt Excerpt of post
* @param int $ID Post ID
* @return mixed Database query from update
*/
function trackback($trackback_url, $title, $excerpt, $ID) {
global $wpdb, $wp_version;
@ -1261,16 +1289,14 @@ function trackback($trackback_url, $title, $excerpt, $ID) {
}
/**
* weblog_ping() - {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
* Send a pingback.
*
* @since 1.2.0
* @uses $wp_version
* @uses IXR_Client
*
* @param unknown_type $server
* @param unknown_type $path
* @param string $server Host of blog to connect to.
* @param string $path Path to send the ping.
*/
function weblog_ping($server = '', $path = '') {
global $wp_version;
@ -1293,7 +1319,7 @@ function weblog_ping($server = '', $path = '') {
//
/**
* clean_comment_cache() - Removes comment ID from the comment cache
* Removes comment ID from the comment cache.
*
* @since 2.3.0
* @package WordPress
@ -1306,7 +1332,7 @@ function clean_comment_cache($id) {
}
/**
* update_comment_cache() - Updates the comment cache of given comments
* Updates the comment cache of given comments.
*
* Will add the comments in $comments to the cache. If comment ID already
* exists in the comment cache then it will not be updated.