72 lines
1.3 KiB
PHP
72 lines
1.3 KiB
PHP
<?php
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/**
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* @package WPSEO\Frontend
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*/
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/**
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* This code handles the Google+ specific output that's not covered by OpenGraph.
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*
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* @deprecated 3.2 - Google+ uses OpenGraph data when there is no specific Google+ data provided.
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*/
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class WPSEO_GooglePlus {
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/**
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* @var object Instance of this class
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*/
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public static $instance;
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/**
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* Class constructor.
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*/
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public function __construct() {
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}
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/**
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* Get the singleton instance of this class
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*
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* @return object
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*/
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public static function get_instance() {
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if ( ! ( self::$instance instanceof self ) ) {
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self::$instance = new self();
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}
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return self::$instance;
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}
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/**
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* Output the Google+ specific content
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*
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* @deprecated 3.2
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*/
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public function output() {
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_deprecated_function( 'WPSEO_GooglePlus::output', '3.2' );
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}
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/**
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* Output the Google+ specific description
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*
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* @deprecated 3.2
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*/
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public function description() {
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_deprecated_function( 'WPSEO_GooglePlus::description', '3.2' );
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}
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/**
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* Output the Google+ specific title
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*
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* @deprecated 3.2
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*/
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public function google_plus_title() {
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_deprecated_function( 'WPSEO_GooglePlus::google_plus_title', '3.2' );
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}
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/**
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* Output the Google+ specific image
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*/
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public function google_plus_image() {
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_deprecated_function( 'WPSEO_GooglePlus::google_plus_image', '3.2' );
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}
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}
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