<?php

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/**

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* SitePress Template functions

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* @package wpml-core

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*/

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/**

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* @since 3.2.3

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* @deprecated Use 'wpml_get_capabilities' instead.

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*/

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function icl_sitepress_get_capabilities() {

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return wpml_get_capabilities_names();

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}

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function wpml_get_capabilities_names() {

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$capabilities = wpml_get_capabilities();

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return array_keys( $capabilities );

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}

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function wpml_get_capabilities_labels() {

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$capabilities = wpml_get_capabilities();

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return array_values( $capabilities );

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}

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function wpml_get_capabilities() {

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$capabilities = array(

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'wpml_manage_translation_management' => __( 'Manage Translation Management', 'sitepress' ),

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'wpml_manage_languages' => __( 'Manage Languages', 'sitepress' ),

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'wpml_manage_theme_and_plugin_localization' => __( 'Manage Theme and Plugin localization', 'sitepress' ),

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'wpml_manage_support' => __( 'Manage Support', 'sitepress' ),

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'wpml_manage_woocommerce_multilingual' => __( 'Manage WooCommerce Multilingual', 'sitepress' ),

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'wpml_operate_woocommerce_multilingual' => __( 'Operate WooCommerce Multilingual. Everything on WCML except the settings tab.', 'sitepress' ),

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'wpml_manage_media_translation' => __( 'Manage Media translation', 'sitepress' ),

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'wpml_manage_navigation' => __( 'Manage Navigation', 'sitepress' ),

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'wpml_manage_sticky_links' => __( 'Manage Sticky Links', 'sitepress' ),

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'wpml_manage_string_translation' => __( 'Manage String Translation', 'sitepress' ),

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'wpml_manage_translation_analytics' => __( 'Manage Translation Analytics', 'sitepress' ),

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'wpml_manage_wp_menus_sync' => __( 'Manage WPML Menus Sync', 'sitepress' ),

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'wpml_manage_taxonomy_translation' => __( 'Manage Taxonomy Translation', 'sitepress' ),

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'wpml_manage_troubleshooting' => __( 'Manage Troubleshooting', 'sitepress' ),

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'wpml_manage_translation_options' => __( 'Translation options', 'sitepress' )

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);

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return apply_filters( 'wpml_capabilities', $capabilities );

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}

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function wpml_get_read_only_capabilities_filter( $empty ) {

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return wpml_get_capabilities();

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}

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add_filter( 'wpml_capabilities_read_only', 'wpml_get_read_only_capabilities_filter', 10, 1 );

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function wpml_get_roles() {

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$wp_roles[ 'label' ] = __( 'WPML capabilities', 'sitepress' );

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$wp_roles[ 'capabilities' ] = wpml_get_capabilities();

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return apply_filters( 'wpml_roles', $wp_roles );

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}

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function wpml_roles_read_only_filter( $empty ) {

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return wpml_get_roles();

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}

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add_filter( 'wpml_roles_read_only', 'wpml_roles_read_only_filter', 10, 1 );

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/**

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* @since unknown

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* @deprecated 3.2 use 'wpml_home_url' filter instead.

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*/

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function icl_get_home_url() {

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global $sitepress;

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$current_language = $sitepress->get_current_language();

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return $sitepress->language_url( $current_language );

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}

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/**

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* Get the home url in the current language

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* To be used in place of get_option('home')

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* Note: Good code will make use of get_home_url() or home_url() which apply filters natively.

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* In this case there is no need to replace anything.

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* @since 3.2

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* @return string

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* @use \SitePress::api_hooks

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*/

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function wpml_get_home_url_filter() {

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global $sitepress;

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$current_language = $sitepress->get_current_language();

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return $sitepress->language_url( $current_language );

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}

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/**

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* @since unknown

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* @deprecated 3.2 use 'wpml_active_languages' filter instead.

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*

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* @param string $a

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*

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* @return mixed

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*/

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function icl_get_languages( $a = '' ) {

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if ( $a ) {

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parse_str( $a, $args );

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} else {

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$args = '';

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}

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global $sitepress;

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$langs = $sitepress->get_ls_languages( $args );

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return $langs;

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}

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/**

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* Get a list of the active languages

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* Usually used to create custom language switchers

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* @since 3.2

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*

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* @param mixed $empty_value This is normally the value the filter will be modifying.

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* We are not filtering anything here therefore the NULL value

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* This for the filter function to actually receive the full argument list:

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* apply_filters( 'wpml_active_languages', '', $args)

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* @param array|string $args {

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* Optional A string of arguments to filter the language output

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*

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* @type bool $skip_missing How to treat languages with no translations. 0 | Skip language or 1 | Link to home of language for missing translations.

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* @type string $link_empty_to Works in conjunction with skip_missing = 0 and allows using custom links for the languages that do not have translations

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* for the current element. {%lang} can be used as placeholder for the language code. Empty by default.

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* @type string $orderby Accepts id|code|name Defaults to custom.

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* The custom order can be defined in the WordPress admin under WPML > Languages > Language Switcher Options

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* @type string $order Accepts asc|desc

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* }

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* @return array

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* @use \SitePress::api_hooks

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*/

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function wpml_get_active_languages_filter( $empty_value, $args = '' ) {

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global $sitepress;

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$args = wp_parse_args( $args );

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return $sitepress->get_ls_languages( $args );

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}

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/**

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* @since unknown

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* @deprecated 3.2 use 'wpml_display_language_names' filter instead.

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*

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* @param $native_name

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* @param bool $translated_name

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* @param bool $lang_native_hidden

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* @param bool $lang_translated_hidden

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*

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* @return string

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*/

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function icl_disp_language( $native_name, $translated_name = false, $lang_native_hidden = false, $lang_translated_hidden = false ) {

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$language_switcher = new SitePressLanguageSwitcher();

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return $language_switcher->language_display( $native_name, $translated_name, ! $lang_native_hidden, ! $lang_translated_hidden );

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}

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/**

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* @deprecated since 3.6.0 / See new Language Switcher API with use of Twig templates

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*

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* Get the native or translated language name or both

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* Checks if native_language_name and translated_language_name are different.

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* If so, it returns them both, otherwise, it returns only one.

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* Usually used in custom language switchers

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* @since 3.2

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*

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* @param mixed $empty_value

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*

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* @see \wpml_get_active_languages_filter

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*

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* @param string $native_name Required The language native name

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* @param string|bool $translated_name Required The language translated name Defaults to FALSE

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* @param bool $lang_native_hidden Optional, default is FALSE 0|false or 1|true Whether to hide the language native name or not.

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* @param bool $lang_translated_hidden Optional, default is FALSE 0|false or 1|true Whether to hide the language translated name or not.

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*

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* @return string HTML content

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* @use \SitePress::api_hooks

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*/

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function wpml_display_language_names_filter( $empty_value, $native_name, $translated_name = false, $lang_native_hidden = false, $lang_translated_hidden = false ) {

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$language_switcher = new SitePressLanguageSwitcher();

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return $language_switcher->language_display( $native_name, $translated_name, ! $lang_native_hidden, ! $lang_translated_hidden );

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}

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/**

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* @since unknown

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* @deprecated 3.2 use 'wpml_element_link' filter instead.

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*

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* @param $element_id

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* @param string $element_type

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* @param string $link_text

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* @param array $optional_parameters

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* @param string $anchor

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* @param bool $echo

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* @param bool $return_original_if_missing

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*

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* @return string

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*/

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function icl_link_to_element(

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$element_id,

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$element_type = 'post',

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$link_text = '',

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$optional_parameters = array(),

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$anchor = '',

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$echo = true,

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$return_original_if_missing = true

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) {

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return wpml_link_to_element_filter( $element_id,

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$element_type,

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$link_text,

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$optional_parameters,

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$anchor,

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$echo,

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$return_original_if_missing );

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}

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/**

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* Get the link to an element in the current language

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* Produces localized links for WordPress elements (post types and taxonomy terms)

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* @since 3.2

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*

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* @param int $element_id Required The ID of the post type (post, page) or taxonomy term (tag or category) to link to.

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* @param string $element_type Optional The type of element to link to. Can be 'post', 'page', 'tag' or 'category'. Defaults to 'post'

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* @param string $link_text Optional The link text. Defaults to the element's name.

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* @param array $optional_parameters Optional Arguments for the link.

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* @param string $anchor Optional Anchor for the link.

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* @param bool $echo Optional 0|false to return or 1|true to echo the localized link. Defaults to true.

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* @param bool $return_original_if_missing Optional, default is TRUE If set to true it will always return a value (the original value, if translation is missing)

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*

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* @return string HTML content

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* @use \SitePress::api_hooks

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*/

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function wpml_link_to_element_filter(

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$element_id, $element_type = 'post', $link_text = '', $optional_parameters = array(), $anchor = '', $echo = true, $return_original_if_missing = true

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) {

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global $sitepress, $wpdb, $wp_post_types, $wp_taxonomies;

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if ( $element_type == 'tag' ) {

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$element_type = 'post_tag';

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}

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if ( $element_type == 'page' ) {

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$element_type = 'post';

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}

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$post_types = array_keys( (array) $wp_post_types );

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$taxonomies = array_keys( (array) $wp_taxonomies );

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if ( in_array( $element_type, $taxonomies ) ) {

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$element_id = $wpdb->get_var( $wpdb->prepare( "SELECT term_taxonomy_id FROM {$wpdb->term_taxonomy} WHERE term_id= %d AND taxonomy=%s", $element_id, $element_type ) );

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} elseif ( in_array( $element_type, $post_types ) ) {

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$element_type = 'post';

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}

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if ( ! $element_id ) {

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return '';

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}

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if ( in_array( $element_type, $taxonomies ) ) {

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$icl_element_type = 'tax_' . $element_type;

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} elseif ( in_array( $element_type, $post_types ) ) {

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$icl_element_type = 'post_' . $wpdb->get_var( $wpdb->prepare( "SELECT post_type

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FROM {$wpdb->posts}

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WHERE ID = %d", $element_id ) );

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} else {

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return '';

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}

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$trid = $sitepress->get_element_trid( $element_id, $icl_element_type );

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$translations = $sitepress->get_element_translations( $trid, $icl_element_type );

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// current language is ICL_LANGUAGE_CODE

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if ( isset( $translations[ ICL_LANGUAGE_CODE ] ) ) {

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if ( $element_type == 'post' ) {

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$url = get_permalink( $translations[ ICL_LANGUAGE_CODE ]->element_id );

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$title = $translations[ ICL_LANGUAGE_CODE ]->post_title;

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} elseif ( $element_type == 'post_tag' ) {

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list( $term_id, $title ) = $wpdb->get_row( $wpdb->prepare( "SELECT t.term_id, t.name FROM {$wpdb->term_taxonomy} tx JOIN {$wpdb->terms} t ON t.term_id = tx.term_id WHERE tx.term_taxonomy_id = %d AND tx.taxonomy='post_tag'", $translations[ ICL_LANGUAGE_CODE ]->element_id ), ARRAY_N );

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$url = get_tag_link( $term_id );

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$title = apply_filters( 'single_cat_title', $title );

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} elseif ( $element_type == 'category' ) {

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list( $term_id, $title ) = $wpdb->get_row( $wpdb->prepare( "SELECT t.term_id, t.name FROM {$wpdb->term_taxonomy} tx JOIN {$wpdb->terms} t ON t.term_id = tx.term_id WHERE tx.term_taxonomy_id = %d AND tx.taxonomy='category'", $translations[ ICL_LANGUAGE_CODE ]->element_id ), ARRAY_N );

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$url = get_category_link( $term_id );

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$title = apply_filters( 'single_cat_title', $title );

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} else {

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list( $term_id, $title ) = $wpdb->get_row( $wpdb->prepare( "SELECT t.term_id, t.name FROM {$wpdb->term_taxonomy} tx JOIN {$wpdb->terms} t ON t.term_id = tx.term_id WHERE tx.term_taxonomy_id = %d AND tx.taxonomy=%s", $translations[ ICL_LANGUAGE_CODE ]->element_id, $element_type ), ARRAY_N );

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$url = get_term_link( $term_id, $element_type );

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$title = apply_filters( 'single_cat_title', $title );

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}

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} else {

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if ( ! $return_original_if_missing ) {

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if ( $echo ) {

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echo '';

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}

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return '';

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}

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if ( $element_type == 'post' ) {

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$url = get_permalink( $element_id );

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$title = get_the_title( $element_id );

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} elseif ( $element_type == 'post_tag' ) {

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$url = get_tag_link( $element_id );

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$my_tag = &get_term( $element_id, 'post_tag', OBJECT, 'display' );

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$title = apply_filters( 'single_tag_title', $my_tag->name );

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} elseif ( $element_type == 'category' ) {

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$url = get_category_link( $element_id );

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$my_cat = &get_term( $element_id, 'category', OBJECT, 'display' );

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$title = apply_filters( 'single_cat_title', $my_cat->name );

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} else {

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$url = get_term_link( (int) $element_id, $element_type );

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$my_cat = &get_term( $element_id, $element_type, OBJECT, 'display' );

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$title = apply_filters( 'single_cat_title', $my_cat->name );

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}

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}

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if ( ! $url || is_wp_error( $url ) ) {

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return '';

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}

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if ( ! empty( $optional_parameters ) ) {

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$url_glue = false === strpos( $url, '?' ) ? '?' : '&';

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$url .= $url_glue . http_build_query( $optional_parameters );

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}

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if ( isset( $anchor ) && $anchor ) {

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$url .= '#' . $anchor;

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}

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$link = '<a href="' . esc_url( $url ) . '">';

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if ( isset( $link_text ) && $link_text ) {

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$link .= esc_html( $link_text );

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} else {

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$link .= esc_html( $title );

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}

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$link .= '</a>';

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if ( $echo ) {

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echo $link;

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}

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return $link;

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}

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/**

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* @since unknown

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* @deprecated 3.2 use 'wpml_object_id' filter instead.

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*

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* @param $element_id

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* @param string $element_type

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* @param bool $return_original_if_missing

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* @param null|string $ulanguage_code

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*

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* @return null|int

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*/

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function icl_object_id( $element_id, $element_type = 'post', $return_original_if_missing = false, $ulanguage_code = null ) {

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return wpml_object_id_filter($element_id, $element_type, $return_original_if_missing, $ulanguage_code);

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}

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/**

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* @since 3.1.6

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* @deprecated @since 3.2: use 'wpml_object_id' with the same arguments

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* @use \SitePress::api_hooks

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*/

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add_filter( 'translate_object_id', 'icl_object_id', 10, 4 );

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/**

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* Get the element in the current language

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* @since 3.2

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*

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* @param int $element_id Use term_id for taxonomies, post_id for posts

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* @param string $element_type Use post, page, {custom post type name}, nav_menu, nav_menu_item, category, tag, etc.

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* You can also pass 'any', to let WPML guess the type, but this will only work for posts.

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* @param bool $return_original_if_missing Optional, default is FALSE. If set to true it will always return a value (the original value, if translation is missing).

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* @param string|NULL $language_code Optional, default is NULL. If missing, it will use the current language.

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* If set to a language code, it will return a translation for that language code or

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* the original if the translation is missing and $return_original_if_missing is set to TRUE.

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*

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* @return int|NULL

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* @use \SitePress::api_hooks

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*/

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function wpml_object_id_filter( $element_id, $element_type = 'post', $return_original_if_missing = false, $language_code = null ) {

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global $sitepress;

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return $sitepress->get_object_id( $element_id, $element_type, $return_original_if_missing, $language_code );

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}

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/**

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* @since unknown

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* @deprecated 3.2 use 'wpml_translated_language_name' filter instead

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*

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* @param $lang_code

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* @param bool $display_code

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*

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* @return string

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*/

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function icl_get_display_language_name( $lang_code, $display_code = false ) {

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global $sitepress;

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return $sitepress->get_display_language_name( $lang_code, $display_code );

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}

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/**

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* Returns the translated name of a language in another language.

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* The languages involved do not need to be active.

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* @since 3.2

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*

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* @param mixed $empty_value

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*

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* @see \wpml_get_active_languages_filter

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*

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* @param string $lang_code The language name will be for this language. Accepts a 2-letter code e.g. en

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* @param string|bool $display_code The language name will display translated in this language. Accepts a 2-letter code e.g. de.

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* If set to false it will return the translated name in the current language. Default is FALSE.

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*

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* @return string The language translated name

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* @use \SitePress::api_hooks

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*/

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function wpml_translated_language_name_filter( $empty_value, $lang_code, $display_code = false ) {

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global $sitepress;

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return $sitepress->get_display_language_name( $lang_code, $display_code );

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}

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/**

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* @since unknown

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* @deprecated 3.2 use 'wpml_current_language' filter instead.

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*/

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function icl_get_current_language() {

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return apply_filters( 'wpml_current_language', '' );

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}

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/**

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* Get the current language

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* @since 3.2

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* @deprecated Use apply_filters('wpml_current_language', '');

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* Example: $my_current_lang = apply_filters('wpml_current_language', '');

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*/

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function wpml_get_current_language_filter() {

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return wpml_get_current_language();

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}

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/**

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* @since unknown

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* @deprecated 3.2 use 'wpml_default_language' filter instead

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*/

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function icl_get_default_language() {

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global $sitepress;

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return $sitepress->get_default_language();

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}

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/**

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* Get the default language

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* @since 3.2

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*

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* @param mixed $empty_value

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*

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* @see \wpml_get_active_languages_filter

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* @use \SitePress::api_hooks

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* @return string

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*/

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function wpml_get_default_language_filter( $empty_value) {

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return wpml_get_default_language();

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}

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/**

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* Returns the default language

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* @since 1.3

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* @return string

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*/

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function wpml_get_default_language() {

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global $sitepress;

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return $sitepress->get_default_language();

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}

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/**

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* Get current language

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* @since 1.3

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* @return string

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*/

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function wpml_get_current_language() {

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return apply_filters( 'wpml_current_language', '' );

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}

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/**

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* @param string $folder

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*

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* @return bool

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*/

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function icl_tf_determine_mo_folder( $folder ) {

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global $sitepress;

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$mo_file_search = new WPML_MO_File_Search( $sitepress );

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return $mo_file_search->determine_mo_folder( $folder );

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}

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[499] Fix | Delete