/**
* WordPress Error API.
*
* @package WordPress
*/
/**
* WordPress Error class.
*
* Container for checking for WordPress errors and error messages. Return
* WP_Error and use is_wp_error() to check if this class is returned. Many
* core WordPress functions pass this class in the event of an error and
* if not handled properly will result in code errors.
*
* @since 2.1.0
*/
#[AllowDynamicProperties]
class WP_Error {
/**
* Stores the list of errors.
*
* @since 2.1.0
* @var array
*/
public $errors = array();
/**
* Stores the most recently added data for each error code.
*
* @since 2.1.0
* @var array
*/
public $error_data = array();
/**
* Stores previously added data added for error codes, oldest-to-newest by code.
*
* @since 5.6.0
* @var array[]
*/
protected $additional_data = array();
/**
* Initializes the error.
*
* If `$code` is empty, the other parameters will be ignored.
* When `$code` is not empty, `$message` will be used even if
* it is empty. The `$data` parameter will be used only if it
* is not empty.
*
* Though the class is constructed with a single error code and
* message, multiple codes can be added using the `add()` method.
*
* @since 2.1.0
*
* @param string|int $code Error code.
* @param string $message Error message.
* @param mixed $data Optional. Error data. Default empty string.
*/
public function __construct( $code = '', $message = '', $data = '' ) {
if ( empty( $code ) ) {
return;
}
$this->add( $code, $message, $data );
}
/**
* Retrieves all error codes.
*
* @since 2.1.0
*
* @return array List of error codes, if available.
*/
public function get_error_codes() {
if ( ! $this->has_errors() ) {
return array();
}
return array_keys( $this->errors );
}
/**
* Retrieves the first error code available.
*
* @since 2.1.0
*
* @return string|int Empty string, if no error codes.
*/
public function get_error_code() {
$codes = $this->get_error_codes();
if ( empty( $codes ) ) {
return '';
}
return $codes[0];
}
/**
* Retrieves all error messages, or the error messages for the given error code.
*
* @since 2.1.0
*
* @param string|int $code Optional. Error code to retrieve the messages for.
* Default empty string.
* @return string[] Error strings on success, or empty array if there are none.
*/
public function get_error_messages( $code = '' ) {
// Return all messages if no code specified.
if ( empty( $code ) ) {
$all_messages = array();
foreach ( (array) $this->errors as $code => $messages ) {
$all_messages = array_merge( $all_messages, $messages );
}
return $all_messages;
}
if ( isset( $this->errors[ $code ] ) ) {
return $this->errors[ $code ];
} else {
return array();
}
}
/**
* Gets a single error message.
*
* This will get the first message available for the code. If no code is
* given then the first code available will be used.
*
* @since 2.1.0
*
* @param string|int $code Optional. Error code to retrieve the message for.
* Default empty string.
* @return string The error message.
*/
public function get_error_message( $code = '' ) {
if ( empty( $code ) ) {
$code = $this->get_error_code();
}
$messages = $this->get_error_messages( $code );
if ( empty( $messages ) ) {
return '';
}
return $messages[0];
}
/**
* Retrieves the most recently added error data for an error code.
*
* @since 2.1.0
*
* @param string|int $code Optional. Error code. Default empty string.
* @return mixed Error data, if it exists.
*/
public function get_error_data( $code = '' ) {
if ( empty( $code ) ) {
$code = $this->get_error_code();
}
if ( isset( $this->error_data[ $code ] ) ) {
return $this->error_data[ $code ];
}
}
/**
* Verifies if the instance contains errors.
*
* @since 5.1.0
*
* @return bool If the instance contains errors.
*/
public function has_errors() {
if ( ! empty( $this->errors ) ) {
return true;
}
return false;
}
/**
* Adds an error or appends an additional message to an existing error.
*
* @since 2.1.0
*
* @param string|int $code Error code.
* @param string $message Error message.
* @param mixed $data Optional. Error data. Default empty string.
*/
public function add( $code, $message, $data = '' ) {
$this->errors[ $code ][] = $message;
if ( ! empty( $data ) ) {
$this->add_data( $data, $code );
}
/**
* Fires when an error is added to a WP_Error object.
*
* @since 5.6.0
*
* @param string|int $code Error code.
* @param string $message Error message.
* @param mixed $data Error data. Might be empty.
* @param WP_Error $wp_error The WP_Error object.
*/
do_action( 'wp_error_added', $code, $message, $data, $this );
}
/**
* Adds data to an error with the given code.
*
* @since 2.1.0
* @since 5.6.0 Errors can now contain more than one item of error data. {@see WP_Error::$additional_data}.
*
* @param mixed $data Error data.
* @param string|int $code Error code.
*/
public function add_data( $data, $code = '' ) {
if ( empty( $code ) ) {
$code = $this->get_error_code();
}
if ( isset( $this->error_data[ $code ] ) ) {
$this->additional_data[ $code ][] = $this->error_data[ $code ];
}
$this->error_data[ $code ] = $data;
}
/**
* Retrieves all error data for an error code in the order in which the data was added.
*
* @since 5.6.0
*
* @param string|int $code Error code.
* @return mixed[] Array of error data, if it exists.
*/
public function get_all_error_data( $code = '' ) {
if ( empty( $code ) ) {
$code = $this->get_error_code();
}
$data = array();
if ( isset( $this->additional_data[ $code ] ) ) {
$data = $this->additional_data[ $code ];
}
if ( isset( $this->error_data[ $code ] ) ) {
$data[] = $this->error_data[ $code ];
}
return $data;
}
/**
* Removes the specified error.
*
* This function removes all error messages associated with the specified
* error code, along with any error data for that code.
*
* @since 4.1.0
*
* @param string|int $code Error code.
*/
public function remove( $code ) {
unset( $this->errors[ $code ] );
unset( $this->error_data[ $code ] );
unset( $this->additional_data[ $code ] );
}
/**
* Merges the errors in the given error object into this one.
*
* @since 5.6.0
*
* @param WP_Error $error Error object to merge.
*/
public function merge_from( WP_Error $error ) {
static::copy_errors( $error, $this );
}
/**
* Exports the errors in this object into the given one.
*
* @since 5.6.0
*
* @param WP_Error $error Error object to export into.
*/
public function export_to( WP_Error $error ) {
static::copy_errors( $this, $error );
}
/**
* Copies errors from one WP_Error instance to another.
*
* @since 5.6.0
*
* @param WP_Error $from The WP_Error to copy from.
* @param WP_Error $to The WP_Error to copy to.
*/
protected static function copy_errors( WP_Error $from, WP_Error $to ) {
foreach ( $from->get_error_codes() as $code ) {
foreach ( $from->get_error_messages( $code ) as $error_message ) {
$to->add( $code, $error_message );
}
foreach ( $from->get_all_error_data( $code ) as $data ) {
$to->add_data( $data, $code );
}
}
}
}
/**
* WordPress Rewrite API
*
* @package WordPress
* @subpackage Rewrite
*/
/**
* Endpoint mask that matches nothing.
*
* @since 2.1.0
*/
define( 'EP_NONE', 0 );
/**
* Endpoint mask that matches post permalinks.
*
* @since 2.1.0
*/
define( 'EP_PERMALINK', 1 );
/**
* Endpoint mask that matches attachment permalinks.
*
* @since 2.1.0
*/
define( 'EP_ATTACHMENT', 2 );
/**
* Endpoint mask that matches any date archives.
*
* @since 2.1.0
*/
define( 'EP_DATE', 4 );
/**
* Endpoint mask that matches yearly archives.
*
* @since 2.1.0
*/
define( 'EP_YEAR', 8 );
/**
* Endpoint mask that matches monthly archives.
*
* @since 2.1.0
*/
define( 'EP_MONTH', 16 );
/**
* Endpoint mask that matches daily archives.
*
* @since 2.1.0
*/
define( 'EP_DAY', 32 );
/**
* Endpoint mask that matches the site root.
*
* @since 2.1.0
*/
define( 'EP_ROOT', 64 );
/**
* Endpoint mask that matches comment feeds.
*
* @since 2.1.0
*/
define( 'EP_COMMENTS', 128 );
/**
* Endpoint mask that matches searches.
*
* Note that this only matches a search at a "pretty" URL such as
* `/search/my-search-term`, not `?s=my-search-term`.
*
* @since 2.1.0
*/
define( 'EP_SEARCH', 256 );
/**
* Endpoint mask that matches category archives.
*
* @since 2.1.0
*/
define( 'EP_CATEGORIES', 512 );
/**
* Endpoint mask that matches tag archives.
*
* @since 2.3.0
*/
define( 'EP_TAGS', 1024 );
/**
* Endpoint mask that matches author archives.
*
* @since 2.1.0
*/
define( 'EP_AUTHORS', 2048 );
/**
* Endpoint mask that matches pages.
*
* @since 2.1.0
*/
define( 'EP_PAGES', 4096 );
/**
* Endpoint mask that matches all archive views.
*
* @since 3.7.0
*/
define( 'EP_ALL_ARCHIVES', EP_DATE | EP_YEAR | EP_MONTH | EP_DAY | EP_CATEGORIES | EP_TAGS | EP_AUTHORS );
/**
* Endpoint mask that matches everything.
*
* @since 2.1.0
*/
define( 'EP_ALL', EP_PERMALINK | EP_ATTACHMENT | EP_ROOT | EP_COMMENTS | EP_SEARCH | EP_PAGES | EP_ALL_ARCHIVES );
/**
* Adds a rewrite rule that transforms a URL structure to a set of query vars.
*
* Any value in the $after parameter that isn't 'bottom' will result in the rule
* being placed at the top of the rewrite rules.
*
* @since 2.1.0
* @since 4.4.0 Array support was added to the `$query` parameter.
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param string $regex Regular expression to match request against.
* @param string|array $query The corresponding query vars for this rewrite rule.
* @param string $after Optional. Priority of the new rule. Accepts 'top'
* or 'bottom'. Default 'bottom'.
*/
function add_rewrite_rule( $regex, $query, $after = 'bottom' ) {
global $wp_rewrite;
$wp_rewrite->add_rule( $regex, $query, $after );
}
/**
* Adds a new rewrite tag (like %postname%).
*
* The `$query` parameter is optional. If it is omitted you must ensure that you call
* this on, or before, the {@see 'init'} hook. This is because `$query` defaults to
* `$tag=`, and for this to work a new query var has to be added.
*
* @since 2.1.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
* @global WP $wp Current WordPress environment instance.
*
* @param string $tag Name of the new rewrite tag.
* @param string $regex Regular expression to substitute the tag for in rewrite rules.
* @param string $query Optional. String to append to the rewritten query. Must end in '='. Default empty.
*/
function add_rewrite_tag( $tag, $regex, $query = '' ) {
// Validate the tag's name.
if ( strlen( $tag ) < 3 || '%' !== $tag[0] || '%' !== $tag[ strlen( $tag ) - 1 ] ) {
return;
}
global $wp_rewrite, $wp;
if ( empty( $query ) ) {
$qv = trim( $tag, '%' );
$wp->add_query_var( $qv );
$query = $qv . '=';
}
$wp_rewrite->add_rewrite_tag( $tag, $regex, $query );
}
/**
* Removes an existing rewrite tag (like %postname%).
*
* @since 4.5.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param string $tag Name of the rewrite tag.
*/
function remove_rewrite_tag( $tag ) {
global $wp_rewrite;
$wp_rewrite->remove_rewrite_tag( $tag );
}
/**
* Adds a permalink structure.
*
* @since 3.0.0
*
* @see WP_Rewrite::add_permastruct()
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param string $name Name for permalink structure.
* @param string $struct Permalink structure.
* @param array $args Optional. Arguments for building the rules from the permalink structure,
* see WP_Rewrite::add_permastruct() for full details. Default empty array.
*/
function add_permastruct( $name, $struct, $args = array() ) {
global $wp_rewrite;
// Back-compat for the old parameters: $with_front and $ep_mask.
if ( ! is_array( $args ) ) {
$args = array( 'with_front' => $args );
}
if ( func_num_args() === 4 ) {
$args['ep_mask'] = func_get_arg( 3 );
}
$wp_rewrite->add_permastruct( $name, $struct, $args );
}
/**
* Removes a permalink structure.
*
* Can only be used to remove permastructs that were added using add_permastruct().
* Built-in permastructs cannot be removed.
*
* @since 4.5.0
*
* @see WP_Rewrite::remove_permastruct()
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param string $name Name for permalink structure.
*/
function remove_permastruct( $name ) {
global $wp_rewrite;
$wp_rewrite->remove_permastruct( $name );
}
/**
* Adds a new feed type like /atom1/.
*
* @since 2.1.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param string $feedname Feed name.
* @param callable $callback Callback to run on feed display.
* @return string Feed action name.
*/
function add_feed( $feedname, $callback ) {
global $wp_rewrite;
if ( ! in_array( $feedname, $wp_rewrite->feeds, true ) ) {
$wp_rewrite->feeds[] = $feedname;
}
$hook = 'do_feed_' . $feedname;
// Remove default function hook.
remove_action( $hook, $hook );
add_action( $hook, $callback, 10, 2 );
return $hook;
}
/**
* Removes rewrite rules and then recreate rewrite rules.
*
* @since 3.0.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param bool $hard Whether to update .htaccess (hard flush) or just update
* rewrite_rules option (soft flush). Default is true (hard).
*/
function flush_rewrite_rules( $hard = true ) {
global $wp_rewrite;
if ( is_callable( array( $wp_rewrite, 'flush_rules' ) ) ) {
$wp_rewrite->flush_rules( $hard );
}
}
/**
* Adds an endpoint, like /trackback/.
*
* Adding an endpoint creates extra rewrite rules for each of the matching
* places specified by the provided bitmask. For example:
*
* add_rewrite_endpoint( 'json', EP_PERMALINK | EP_PAGES );
*
* will add a new rewrite rule ending with "json(/(.*))?/?$" for every permastruct
* that describes a permalink (post) or page. This is rewritten to "json=$match"
* where $match is the part of the URL matched by the endpoint regex (e.g. "foo" in
* "[permalink]/json/foo/").
*
* A new query var with the same name as the endpoint will also be created.
*
* When specifying $places ensure that you are using the EP_* constants (or a
* combination of them using the bitwise OR operator) as their values are not
* guaranteed to remain static (especially `EP_ALL`).
*
* Be sure to flush the rewrite rules - see flush_rewrite_rules() - when your plugin gets
* activated and deactivated.
*
* @since 2.1.0
* @since 4.3.0 Added support for skipping query var registration by passing `false` to `$query_var`.
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param string $name Name of the endpoint.
* @param int $places Endpoint mask describing the places the endpoint should be added.
* Accepts a mask of:
* - `EP_ALL`
* - `EP_NONE`
* - `EP_ALL_ARCHIVES`
* - `EP_ATTACHMENT`
* - `EP_AUTHORS`
* - `EP_CATEGORIES`
* - `EP_COMMENTS`
* - `EP_DATE`
* - `EP_DAY`
* - `EP_MONTH`
* - `EP_PAGES`
* - `EP_PERMALINK`
* - `EP_ROOT`
* - `EP_SEARCH`
* - `EP_TAGS`
* - `EP_YEAR`
* @param string|bool $query_var Name of the corresponding query variable. Pass `false` to skip registering a query_var
* for this endpoint. Defaults to the value of `$name`.
*/
function add_rewrite_endpoint( $name, $places, $query_var = true ) {
global $wp_rewrite;
$wp_rewrite->add_endpoint( $name, $places, $query_var );
}
/**
* Filters the URL base for taxonomies.
*
* To remove any manually prepended /index.php/.
*
* @access private
* @since 2.6.0
*
* @param string $base The taxonomy base that we're going to filter
* @return string
*/
function _wp_filter_taxonomy_base( $base ) {
if ( ! empty( $base ) ) {
$base = preg_replace( '|^/index\.php/|', '', $base );
$base = trim( $base, '/' );
}
return $base;
}
/**
* Resolves numeric slugs that collide with date permalinks.
*
* Permalinks of posts with numeric slugs can sometimes look to WP_Query::parse_query()
* like a date archive, as when your permalink structure is `/%year%/%postname%/` and
* a post with post_name '05' has the URL `/2015/05/`.
*
* This function detects conflicts of this type and resolves them in favor of the
* post permalink.
*
* Note that, since 4.3.0, wp_unique_post_slug() prevents the creation of post slugs
* that would result in a date archive conflict. The resolution performed in this
* function is primarily for legacy content, as well as cases when the admin has changed
* the site's permalink structure in a way that introduces URL conflicts.
*
* @since 4.3.0
*
* @param array $query_vars Optional. Query variables for setting up the loop, as determined in
* WP::parse_request(). Default empty array.
* @return array Returns the original array of query vars, with date/post conflicts resolved.
*/
function wp_resolve_numeric_slug_conflicts( $query_vars = array() ) {
if ( ! isset( $query_vars['year'] ) && ! isset( $query_vars['monthnum'] ) && ! isset( $query_vars['day'] ) ) {
return $query_vars;
}
// Identify the 'postname' position in the permastruct array.
$permastructs = array_values( array_filter( explode( '/', get_option( 'permalink_structure' ) ) ) );
$postname_index = array_search( '%postname%', $permastructs, true );
if ( false === $postname_index ) {
return $query_vars;
}
/*
* A numeric slug could be confused with a year, month, or day, depending on position. To account for
* the possibility of post pagination (eg 2015/2 for the second page of a post called '2015'), our
* `is_*` checks are generous: check for year-slug clashes when `is_year` *or* `is_month`, and check
* for month-slug clashes when `is_month` *or* `is_day`.
*/
$compare = '';
if ( 0 === $postname_index && ( isset( $query_vars['year'] ) || isset( $query_vars['monthnum'] ) ) ) {
$compare = 'year';
} elseif ( $postname_index && '%year%' === $permastructs[ $postname_index - 1 ] && ( isset( $query_vars['monthnum'] ) || isset( $query_vars['day'] ) ) ) {
$compare = 'monthnum';
} elseif ( $postname_index && '%monthnum%' === $permastructs[ $postname_index - 1 ] && isset( $query_vars['day'] ) ) {
$compare = 'day';
}
if ( ! $compare ) {
return $query_vars;
}
// This is the potentially clashing slug.
$value = '';
if ( $compare && array_key_exists( $compare, $query_vars ) ) {
$value = $query_vars[ $compare ];
}
$post = get_page_by_path( $value, OBJECT, 'post' );
if ( ! ( $post instanceof WP_Post ) ) {
return $query_vars;
}
// If the date of the post doesn't match the date specified in the URL, resolve to the date archive.
if ( preg_match( '/^([0-9]{4})\-([0-9]{2})/', $post->post_date, $matches ) && isset( $query_vars['year'] ) && ( 'monthnum' === $compare || 'day' === $compare ) ) {
// $matches[1] is the year the post was published.
if ( (int) $query_vars['year'] !== (int) $matches[1] ) {
return $query_vars;
}
// $matches[2] is the month the post was published.
if ( 'day' === $compare && isset( $query_vars['monthnum'] ) && (int) $query_vars['monthnum'] !== (int) $matches[2] ) {
return $query_vars;
}
}
/*
* If the located post contains nextpage pagination, then the URL chunk following postname may be
* intended as the page number. Verify that it's a valid page before resolving to it.
*/
$maybe_page = '';
if ( 'year' === $compare && isset( $query_vars['monthnum'] ) ) {
$maybe_page = $query_vars['monthnum'];
} elseif ( 'monthnum' === $compare && isset( $query_vars['day'] ) ) {
$maybe_page = $query_vars['day'];
}
// Bug found in #11694 - 'page' was returning '/4'.
$maybe_page = (int) trim( $maybe_page, '/' );
$post_page_count = substr_count( $post->post_content, '' ) + 1;
// If the post doesn't have multiple pages, but a 'page' candidate is found, resolve to the date archive.
if ( 1 === $post_page_count && $maybe_page ) {
return $query_vars;
}
// If the post has multiple pages and the 'page' number isn't valid, resolve to the date archive.
if ( $post_page_count > 1 && $maybe_page > $post_page_count ) {
return $query_vars;
}
// If we've gotten to this point, we have a slug/date clash. First, adjust for nextpage.
if ( '' !== $maybe_page ) {
$query_vars['page'] = (int) $maybe_page;
}
// Next, unset autodetected date-related query vars.
unset( $query_vars['year'] );
unset( $query_vars['monthnum'] );
unset( $query_vars['day'] );
// Then, set the identified post.
$query_vars['name'] = $post->post_name;
// Finally, return the modified query vars.
return $query_vars;
}
/**
* Examines a URL and try to determine the post ID it represents.
*
* Checks are supposedly from the hosted site blog.
*
* @since 1.0.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
* @global WP $wp Current WordPress environment instance.
*
* @param string $url Permalink to check.
* @return int Post ID, or 0 on failure.
*/
function url_to_postid( $url ) {
global $wp_rewrite;
/**
* Filters the URL to derive the post ID from.
*
* @since 2.2.0
*
* @param string $url The URL to derive the post ID from.
*/
$url = apply_filters( 'url_to_postid', $url );
$url_host = parse_url( $url, PHP_URL_HOST );
if ( is_string( $url_host ) ) {
$url_host = str_replace( 'www.', '', $url_host );
} else {
$url_host = '';
}
$home_url_host = parse_url( home_url(), PHP_URL_HOST );
if ( is_string( $home_url_host ) ) {
$home_url_host = str_replace( 'www.', '', $home_url_host );
} else {
$home_url_host = '';
}
// Bail early if the URL does not belong to this site.
if ( $url_host && $url_host !== $home_url_host ) {
return 0;
}
// First, check to see if there is a 'p=N' or 'page_id=N' to match against.
if ( preg_match( '#[?&](p|page_id|attachment_id)=(\d+)#', $url, $values ) ) {
$id = absint( $values[2] );
if ( $id ) {
return $id;
}
}
// Get rid of the #anchor.
$url_split = explode( '#', $url );
$url = $url_split[0];
// Get rid of URL ?query=string.
$url_split = explode( '?', $url );
$url = $url_split[0];
// Set the correct URL scheme.
$scheme = parse_url( home_url(), PHP_URL_SCHEME );
$url = set_url_scheme( $url, $scheme );
// Add 'www.' if it is absent and should be there.
if ( str_contains( home_url(), '://www.' ) && ! str_contains( $url, '://www.' ) ) {
$url = str_replace( '://', '://www.', $url );
}
// Strip 'www.' if it is present and shouldn't be.
if ( ! str_contains( home_url(), '://www.' ) ) {
$url = str_replace( '://www.', '://', $url );
}
if ( trim( $url, '/' ) === home_url() && 'page' === get_option( 'show_on_front' ) ) {
$page_on_front = get_option( 'page_on_front' );
if ( $page_on_front && get_post( $page_on_front ) instanceof WP_Post ) {
return (int) $page_on_front;
}
}
// Check to see if we are using rewrite rules.
$rewrite = $wp_rewrite->wp_rewrite_rules();
// Not using rewrite rules, and 'p=N' and 'page_id=N' methods failed, so we're out of options.
if ( empty( $rewrite ) ) {
return 0;
}
// Strip 'index.php/' if we're not using path info permalinks.
if ( ! $wp_rewrite->using_index_permalinks() ) {
$url = str_replace( $wp_rewrite->index . '/', '', $url );
}
if ( str_contains( trailingslashit( $url ), home_url( '/' ) ) ) {
// Chop off http://domain.com/[path].
$url = str_replace( home_url(), '', $url );
} else {
// Chop off /path/to/blog.
$home_path = parse_url( home_url( '/' ) );
$home_path = isset( $home_path['path'] ) ? $home_path['path'] : '';
$url = preg_replace( sprintf( '#^%s#', preg_quote( $home_path ) ), '', trailingslashit( $url ) );
}
// Trim leading and lagging slashes.
$url = trim( $url, '/' );
$request = $url;
$post_type_query_vars = array();
foreach ( get_post_types( array(), 'objects' ) as $post_type => $t ) {
if ( ! empty( $t->query_var ) ) {
$post_type_query_vars[ $t->query_var ] = $post_type;
}
}
// Look for matches.
$request_match = $request;
foreach ( (array) $rewrite as $match => $query ) {
/*
* If the requesting file is the anchor of the match,
* prepend it to the path info.
*/
if ( ! empty( $url ) && ( $url !== $request ) && str_starts_with( $match, $url ) ) {
$request_match = $url . '/' . $request;
}
if ( preg_match( "#^$match#", $request_match, $matches ) ) {
if ( $wp_rewrite->use_verbose_page_rules && preg_match( '/pagename=\$matches\[([0-9]+)\]/', $query, $varmatch ) ) {
// This is a verbose page match, let's check to be sure about it.
$page = get_page_by_path( $matches[ $varmatch[1] ] );
if ( ! $page ) {
continue;
}
$post_status_obj = get_post_status_object( $page->post_status );
if ( ! $post_status_obj->public && ! $post_status_obj->protected
&& ! $post_status_obj->private && $post_status_obj->exclude_from_search ) {
continue;
}
}
/*
* Got a match.
* Trim the query of everything up to the '?'.
*/
$query = preg_replace( '!^.+\?!', '', $query );
// Substitute the substring matches into the query.
$query = addslashes( WP_MatchesMapRegex::apply( $query, $matches ) );
// Filter out non-public query vars.
global $wp;
parse_str( $query, $query_vars );
$query = array();
foreach ( (array) $query_vars as $key => $value ) {
if ( in_array( (string) $key, $wp->public_query_vars, true ) ) {
$query[ $key ] = $value;
if ( isset( $post_type_query_vars[ $key ] ) ) {
$query['post_type'] = $post_type_query_vars[ $key ];
$query['name'] = $value;
}
}
}
// Resolve conflicts between posts with numeric slugs and date archive queries.
$query = wp_resolve_numeric_slug_conflicts( $query );
// Do the query.
$query = new WP_Query( $query );
if ( ! empty( $query->posts ) && $query->is_singular ) {
return $query->post->ID;
} else {
return 0;
}
}
}
return 0;
}
/**
* Dependencies API: Scripts functions
*
* @since 2.6.0
*
* @package WordPress
* @subpackage Dependencies
*/
/**
* Initializes $wp_scripts if it has not been set.
*
* @global WP_Scripts $wp_scripts
*
* @since 4.2.0
*
* @return WP_Scripts WP_Scripts instance.
*/
function wp_scripts() {
global $wp_scripts;
if ( ! ( $wp_scripts instanceof WP_Scripts ) ) {
$wp_scripts = new WP_Scripts();
}
return $wp_scripts;
}
/**
* Helper function to output a _doing_it_wrong message when applicable.
*
* @ignore
* @since 4.2.0
* @since 5.5.0 Added the `$handle` parameter.
*
* @param string $function_name Function name.
* @param string $handle Optional. Name of the script or stylesheet that was
* registered or enqueued too early. Default empty.
*/
function _wp_scripts_maybe_doing_it_wrong( $function_name, $handle = '' ) {
if ( did_action( 'init' ) || did_action( 'wp_enqueue_scripts' )
|| did_action( 'admin_enqueue_scripts' ) || did_action( 'login_enqueue_scripts' )
) {
return;
}
$message = sprintf(
/* translators: 1: wp_enqueue_scripts, 2: admin_enqueue_scripts, 3: login_enqueue_scripts */
__( 'Scripts and styles should not be registered or enqueued until the %1$s, %2$s, or %3$s hooks.' ),
'wp_enqueue_scripts',
'admin_enqueue_scripts',
'login_enqueue_scripts'
);
if ( $handle ) {
$message .= ' ' . sprintf(
/* translators: %s: Name of the script or stylesheet. */
__( 'This notice was triggered by the %s handle.' ),
'' . $handle . ''
);
}
_doing_it_wrong(
$function_name,
$message,
'3.3.0'
);
}
/**
* Prints scripts in document head that are in the $handles queue.
*
* Called by admin-header.php and {@see 'wp_head'} hook. Since it is called by wp_head on every page load,
* the function does not instantiate the WP_Scripts object unless script names are explicitly passed.
* Makes use of already-instantiated `$wp_scripts` global if present. Use provided {@see 'wp_print_scripts'}
* hook to register/enqueue new scripts.
*
* @see WP_Scripts::do_item()
* @global WP_Scripts $wp_scripts The WP_Scripts object for printing scripts.
*
* @since 2.1.0
*
* @param string|string[]|false $handles Optional. Scripts to be printed. Default 'false'.
* @return string[] On success, an array of handles of processed WP_Dependencies items; otherwise, an empty array.
*/
function wp_print_scripts( $handles = false ) {
global $wp_scripts;
/**
* Fires before scripts in the $handles queue are printed.
*
* @since 2.1.0
*/
do_action( 'wp_print_scripts' );
if ( '' === $handles ) { // For 'wp_head'.
$handles = false;
}
_wp_scripts_maybe_doing_it_wrong( __FUNCTION__ );
if ( ! ( $wp_scripts instanceof WP_Scripts ) ) {
if ( ! $handles ) {
return array(); // No need to instantiate if nothing is there.
}
}
return wp_scripts()->do_items( $handles );
}
/**
* Adds extra code to a registered script.
*
* Code will only be added if the script is already in the queue.
* Accepts a string `$data` containing the code. If two or more code blocks
* are added to the same script `$handle`, they will be printed in the order
* they were added, i.e. the latter added code can redeclare the previous.
*
* @since 4.5.0
*
* @see WP_Scripts::add_inline_script()
*
* @param string $handle Name of the script to add the inline script to.
* @param string $data String containing the JavaScript to be added.
* @param string $position Optional. Whether to add the inline script before the handle
* or after. Default 'after'.
* @return bool True on success, false on failure.
*/
function wp_add_inline_script( $handle, $data, $position = 'after' ) {
_wp_scripts_maybe_doing_it_wrong( __FUNCTION__, $handle );
if ( false !== stripos( $data, '' ) ) {
_doing_it_wrong(
__FUNCTION__,
sprintf(
/* translators: 1: #is', '$1', $data ) );
}
return wp_scripts()->add_inline_script( $handle, $data, $position );
}
/**
* Registers a new script.
*
* Registers a script to be enqueued later using the wp_enqueue_script() function.
*
* @see WP_Dependencies::add()
* @see WP_Dependencies::add_data()
*
* @since 2.1.0
* @since 4.3.0 A return value was added.
* @since 6.3.0 The $in_footer parameter of type boolean was overloaded to be an $args parameter of type array.
*
* @param string $handle Name of the script. Should be unique.
* @param string|false $src Full URL of the script, or path of the script relative to the WordPress root directory.
* If source is set to false, script is an alias of other scripts it depends on.
* @param string[] $deps Optional. An array of registered script handles this script depends on. Default empty array.
* @param string|bool|null $ver Optional. String specifying script version number, if it has one, which is added to the URL
* as a query string for cache busting purposes. If version is set to false, a version
* number is automatically added equal to current installed WordPress version.
* If set to null, no version is added.
* @param array|bool $args {
* Optional. An array of additional script loading strategies. Default empty array.
* Otherwise, it may be a boolean in which case it determines whether the script is printed in the footer. Default false.
*
* @type string $strategy Optional. If provided, may be either 'defer' or 'async'.
* @type bool $in_footer Optional. Whether to print the script in the footer. Default 'false'.
* }
* @return bool Whether the script has been registered. True on success, false on failure.
*/
function wp_register_script( $handle, $src, $deps = array(), $ver = false, $args = array() ) {
if ( ! is_array( $args ) ) {
$args = array(
'in_footer' => (bool) $args,
);
}
_wp_scripts_maybe_doing_it_wrong( __FUNCTION__, $handle );
$wp_scripts = wp_scripts();
$registered = $wp_scripts->add( $handle, $src, $deps, $ver );
if ( ! empty( $args['in_footer'] ) ) {
$wp_scripts->add_data( $handle, 'group', 1 );
}
if ( ! empty( $args['strategy'] ) ) {
$wp_scripts->add_data( $handle, 'strategy', $args['strategy'] );
}
return $registered;
}
/**
* Localizes a script.
*
* Works only if the script has already been registered.
*
* Accepts an associative array `$l10n` and creates a JavaScript object:
*
* "$object_name": {
* key: value,
* key: value,
* ...
* }
*
* @see WP_Scripts::localize()
* @link https://core.trac.wordpress.org/ticket/11520
* @global WP_Scripts $wp_scripts The WP_Scripts object for printing scripts.
*
* @since 2.2.0
*
* @todo Documentation cleanup
*
* @param string $handle Script handle the data will be attached to.
* @param string $object_name Name for the JavaScript object. Passed directly, so it should be qualified JS variable.
* Example: '/[a-zA-Z0-9_]+/'.
* @param array $l10n The data itself. The data can be either a single or multi-dimensional array.
* @return bool True if the script was successfully localized, false otherwise.
*/
function wp_localize_script( $handle, $object_name, $l10n ) {
global $wp_scripts;
if ( ! ( $wp_scripts instanceof WP_Scripts ) ) {
_wp_scripts_maybe_doing_it_wrong( __FUNCTION__, $handle );
return false;
}
return $wp_scripts->localize( $handle, $object_name, $l10n );
}
/**
* Sets translated strings for a script.
*
* Works only if the script has already been registered.
*
* @see WP_Scripts::set_translations()
* @global WP_Scripts $wp_scripts The WP_Scripts object for printing scripts.
*
* @since 5.0.0
* @since 5.1.0 The `$domain` parameter was made optional.
*
* @param string $handle Script handle the textdomain will be attached to.
* @param string $domain Optional. Text domain. Default 'default'.
* @param string $path Optional. The full file path to the directory containing translation files.
* @return bool True if the text domain was successfully localized, false otherwise.
*/
function wp_set_script_translations( $handle, $domain = 'default', $path = '' ) {
global $wp_scripts;
if ( ! ( $wp_scripts instanceof WP_Scripts ) ) {
_wp_scripts_maybe_doing_it_wrong( __FUNCTION__, $handle );
return false;
}
return $wp_scripts->set_translations( $handle, $domain, $path );
}
/**
* Removes a registered script.
*
* Note: there are intentional safeguards in place to prevent critical admin scripts,
* such as jQuery core, from being unregistered.
*
* @see WP_Dependencies::remove()
*
* @since 2.1.0
*
* @global string $pagenow The filename of the current screen.
*
* @param string $handle Name of the script to be removed.
*/
function wp_deregister_script( $handle ) {
global $pagenow;
_wp_scripts_maybe_doing_it_wrong( __FUNCTION__, $handle );
/**
* Do not allow accidental or negligent de-registering of critical scripts in the admin.
* Show minimal remorse if the correct hook is used.
*/
$current_filter = current_filter();
if ( ( is_admin() && 'admin_enqueue_scripts' !== $current_filter ) ||
( 'wp-login.php' === $pagenow && 'login_enqueue_scripts' !== $current_filter )
) {
$not_allowed = array(
'jquery',
'jquery-core',
'jquery-migrate',
'jquery-ui-core',
'jquery-ui-accordion',
'jquery-ui-autocomplete',
'jquery-ui-button',
'jquery-ui-datepicker',
'jquery-ui-dialog',
'jquery-ui-draggable',
'jquery-ui-droppable',
'jquery-ui-menu',
'jquery-ui-mouse',
'jquery-ui-position',
'jquery-ui-progressbar',
'jquery-ui-resizable',
'jquery-ui-selectable',
'jquery-ui-slider',
'jquery-ui-sortable',
'jquery-ui-spinner',
'jquery-ui-tabs',
'jquery-ui-tooltip',
'jquery-ui-widget',
'underscore',
'backbone',
);
if ( in_array( $handle, $not_allowed, true ) ) {
_doing_it_wrong(
__FUNCTION__,
sprintf(
/* translators: 1: Script name, 2: wp_enqueue_scripts */
__( 'Do not deregister the %1$s script in the administration area. To target the front-end theme, use the %2$s hook.' ),
"$handle",
'wp_enqueue_scripts'
),
'3.6.0'
);
return;
}
}
wp_scripts()->remove( $handle );
}
/**
* Enqueues a script.
*
* Registers the script if `$src` provided (does NOT overwrite), and enqueues it.
*
* @see WP_Dependencies::add()
* @see WP_Dependencies::add_data()
* @see WP_Dependencies::enqueue()
*
* @since 2.1.0
* @since 6.3.0 The $in_footer parameter of type boolean was overloaded to be an $args parameter of type array.
*
* @param string $handle Name of the script. Should be unique.
* @param string $src Full URL of the script, or path of the script relative to the WordPress root directory.
* Default empty.
* @param string[] $deps Optional. An array of registered script handles this script depends on. Default empty array.
* @param string|bool|null $ver Optional. String specifying script version number, if it has one, which is added to the URL
* as a query string for cache busting purposes. If version is set to false, a version
* number is automatically added equal to current installed WordPress version.
* If set to null, no version is added.
* @param array|bool $args {
* Optional. An array of additional script loading strategies. Default empty array.
* Otherwise, it may be a boolean in which case it determines whether the script is printed in the footer. Default false.
*
* @type string $strategy Optional. If provided, may be either 'defer' or 'async'.
* @type bool $in_footer Optional. Whether to print the script in the footer. Default 'false'.
* }
*/
function wp_enqueue_script( $handle, $src = '', $deps = array(), $ver = false, $args = array() ) {
_wp_scripts_maybe_doing_it_wrong( __FUNCTION__, $handle );
$wp_scripts = wp_scripts();
if ( $src || ! empty( $args ) ) {
$_handle = explode( '?', $handle );
if ( ! is_array( $args ) ) {
$args = array(
'in_footer' => (bool) $args,
);
}
if ( $src ) {
$wp_scripts->add( $_handle[0], $src, $deps, $ver );
}
if ( ! empty( $args['in_footer'] ) ) {
$wp_scripts->add_data( $_handle[0], 'group', 1 );
}
if ( ! empty( $args['strategy'] ) ) {
$wp_scripts->add_data( $_handle[0], 'strategy', $args['strategy'] );
}
}
$wp_scripts->enqueue( $handle );
}
/**
* Removes a previously enqueued script.
*
* @see WP_Dependencies::dequeue()
*
* @since 3.1.0
*
* @param string $handle Name of the script to be removed.
*/
function wp_dequeue_script( $handle ) {
_wp_scripts_maybe_doing_it_wrong( __FUNCTION__, $handle );
wp_scripts()->dequeue( $handle );
}
/**
* Determines whether a script has been added to the queue.
*
* For more information on this and similar theme functions, check out
* the {@link https://developer.wordpress.org/themes/basics/conditional-tags/
* Conditional Tags} article in the Theme Developer Handbook.
*
* @since 2.8.0
* @since 3.5.0 'enqueued' added as an alias of the 'queue' list.
*
* @param string $handle Name of the script.
* @param string $status Optional. Status of the script to check. Default 'enqueued'.
* Accepts 'enqueued', 'registered', 'queue', 'to_do', and 'done'.
* @return bool Whether the script is queued.
*/
function wp_script_is( $handle, $status = 'enqueued' ) {
_wp_scripts_maybe_doing_it_wrong( __FUNCTION__, $handle );
return (bool) wp_scripts()->query( $handle, $status );
}
/**
* Adds metadata to a script.
*
* Works only if the script has already been registered.
*
* Possible values for $key and $value:
* 'conditional' string Comments for IE 6, lte IE 7, etc.
*
* @since 4.2.0
*
* @see WP_Dependencies::add_data()
*
* @param string $handle Name of the script.
* @param string $key Name of data point for which we're storing a value.
* @param mixed $value String containing the data to be added.
* @return bool True on success, false on failure.
*/
function wp_script_add_data( $handle, $key, $value ) {
return wp_scripts()->add_data( $handle, $key, $value );
}
Warning: session_start(): Cannot start session when headers already sent in /home/u258715632/domains/sescon-rj.org.br/public_html/eventos/wp-content/plugins/website-toolbox-chat-rooms/websitetoolboxChatRoom.php on line 27
Fatal error: Uncaught Error: Class 'WP_Error' not found in /home/u258715632/domains/sescon-rj.org.br/public_html/eventos/wp-admin/includes/class-wp-filesystem-direct.php:27
Stack trace:
#0 /home/u258715632/domains/sescon-rj.org.br/public_html/eventos/wp-admin/includes/file.php(2178): WP_Filesystem_Direct->__construct(Array)
#1 /home/u258715632/domains/sescon-rj.org.br/public_html/eventos/wp-content/themes/Divi/core/components/cache/Directory.php(125): WP_Filesystem(Array, false, true)
#2 /home/u258715632/domains/sescon-rj.org.br/public_html/eventos/wp-content/themes/Divi/core/components/cache/Directory.php(65): ET_Core_Cache_Directory->_initialize_wpfs()
#3 /home/u258715632/domains/sescon-rj.org.br/public_html/eventos/wp-content/themes/Divi/core/components/cache/Directory.php(55): ET_Core_Cache_Directory->_initialize()
#4 /home/u258715632/domains/sescon-rj.org.br/public_html/eventos/wp-content/themes/Divi/core/components/cache/Directory.php(207): ET_Core_Cache_Directory->__construct()
#5 /home/u258715632/domains/sescon-rj in /home/u258715632/domains/sescon-rj.org.br/public_html/eventos/wp-admin/includes/class-wp-filesystem-direct.php on line 27
Fatal error: Uncaught Error: Class 'WP_Error' not found in /home/u258715632/domains/sescon-rj.org.br/public_html/eventos/wp-includes/class-wp-recovery-mode.php:173
Stack trace:
#0 /home/u258715632/domains/sescon-rj.org.br/public_html/eventos/wp-includes/class-wp-fatal-error-handler.php(53): WP_Recovery_Mode->handle_error(Array)
#1 [internal function]: WP_Fatal_Error_Handler->handle()
#2 {main}
thrown in /home/u258715632/domains/sescon-rj.org.br/public_html/eventos/wp-includes/class-wp-recovery-mode.php on line 173