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PATH: home / centosnipponia / public_html / lineup / wp-content / plugins / polylang / include

<?php
/**
 * @package Polylang
 */

/**
 * Links model for the default permalinks
 * for example mysite.com/?somevar=something&lang=en.
 *
 * @since 1.2
 */
class PLL_Links_Default extends PLL_Links_Model {
	/**
	 * Tells this child class of PLL_Links_Model does not use pretty permalinks.
	 *
	 * @var bool
	 */
	public $using_permalinks = false;

/**
	 * Adds the language code in a url.
	 *
	 * @since 1.2
	 *
	 * @param string             $url  The url to modify.
	 * @param PLL_Language|false $lang The language object.
	 * @return string The modified url.
	 */
	public function add_language_to_link( $url, $lang ) {
		return empty( $lang ) || ( $this->options['hide_default'] && $this->options['default_lang'] == $lang->slug ) ? $url : add_query_arg( 'lang', $lang->slug, $url );
	}

/**
	 * Removes the language information from an url.
	 *
	 * @since 1.2
	 *
	 * @param string $url The url to modify.
	 * @return string The modified url.
	 */
	public function remove_language_from_link( $url ) {
		return remove_query_arg( 'lang', $url );
	}

/**
	 * Returns the link to the first page.
	 *
	 * @since 1.2
	 *
	 * @param string $url The url to modify.
	 * @return string The modified url.
	 */
	public function remove_paged_from_link( $url ) {
		return remove_query_arg( 'paged', $url );
	}

/**
	 * Returns the link to the paged page.
	 *
	 * @since 1.5
	 *
	 * @param string $url  The url to modify.
	 * @param int    $page The page number.
	 * @return string The modified url.
	 */
	public function add_paged_to_link( $url, $page ) {
		return add_query_arg( array( 'paged' => $page ), $url );
	}

/**
	 * Gets the language slug from the url if present.
	 *
	 * @since 1.2
	 * @since 2.0 Add the $url argument.
	 *
	 * @param string $url Optional, defaults to the current url.
	 * @return string Language slug.
	 */
	public function get_language_from_url( $url = '' ) {
		if ( empty( $url ) ) {
			$url = pll_get_requested_url();
		}

$pattern = '#lang=(' . implode( '|', $this->model->get_languages_list( array( 'fields' => 'slug' ) ) ) . ')#';
		return preg_match( $pattern, trailingslashit( $url ), $matches ) ? $matches[1] : ''; // $matches[1] is the slug of the requested language
	}

/**
	 * Returns the static front page url in the given language.
	 *
	 * @since 1.8
	 *
	 * @param PLL_Language $lang The language object.
	 * @return string The static front page url.
	 */
	public function front_page_url( $lang ) {
		if ( $this->options['hide_default'] && $lang->slug == $this->options['default_lang'] ) {
			return trailingslashit( $this->home );
		}
		$url = home_url( '/?page_id=' . $lang->page_on_front );
		return $this->options['force_lang'] ? $this->add_language_to_link( $url, $lang ) : $url;
	}
}

[+] ..
[-] api.php [edit]
[-] base.php [edit]
[-] cache.php [edit]
[-] class-polylang.php [edit]
[-] cookie.php [edit]
[-] crud-posts.php [edit]
[-] crud-terms.php [edit]
[-] db-tools.php [edit]
[-] filters-links.php [edit]
[-] filters.php [edit]
[-] filters-sanitization.php [edit]
[-] filters-widgets-options.php [edit]
[-] functions.php [edit]
[-] language.php [edit]
[-] license.php [edit]
[-] links-abstract-domain.php [edit]
[-] links-default.php [edit]
[-] links-directory.php [edit]
[-] links-domain.php [edit]
[-] links-model.php [edit]
[-] links-permalinks.php [edit]
[-] links.php [edit]
[-] links-subdomain.php [edit]
[-] model.php [edit]
[-] mo.php [edit]
[-] nav-menu.php [edit]
[-] olt-manager.php [edit]
[-] query.php [edit]
[-] rest-request.php [edit]
[-] static-pages.php [edit]
[-] switcher.php [edit]
[-] translated-object.php [edit]
[-] translated-post.php [edit]
[-] translated-term.php [edit]
[-] translate-option.php [edit]
[-] walker-dropdown.php [edit]
[-] walker-list.php [edit]
[-] widget-calendar.php [edit]
[-] widget-languages.php [edit]
[-] .htaccess.disabled [edit]