← All changes | include/links-domain.php +29 -32 3.0 → 2.0.12 View file →

		@@ -1,8 +1,5 @@
1	1	<?php
2		-/**
3		- * @package Polylang
4		- */
5	2
6	3	/**
7	4	* Links model for use when using one domain per language
8	5	* for example mysite.com/sth and mysite.fr/qqch
		@@ -12,15 +9,8 @@
12	9	*/
13	10	class PLL_Links_Domain extends PLL_Links_Abstract_Domain {
14	11
15	12	/**
16		- * An array with language code as keys and the host as values.
17		- *
18		- * @var string[]
19		- */
20		- protected $hosts;
21		-
22		- /**
23	13	* Constructor
24	14	*
25	15	* @since 1.8
26	16	*
		@@ -30,10 +20,10 @@
30	20	parent::__construct( $model );
31	21
32	22	$this->hosts = $this->get_hosts();
33	23
34		- // Filter the site url ( mainly to get the correct login form )
35		- add_filter( 'site_url', array( $this, 'site_url' ) );
	24	+ // Filrer the site url ( mainly to get the correct login form )
	25	+ add_filter( 'site_url', array( $this, 'site_url' ) );
36	26	}
37	27
38	28
39	29	/**
		@@ -41,15 +31,15 @@
41	31	* links_model interface
42	32	*
43	33	* @since 1.2
44	34	*
45		- * @param string $url The url to modify.
46		- * @param PLL_Language $lang The language object.
47		- * @return string Modified url.
	35	+ * @param string $url url to modify
	36	+ * @param object $lang language
	37	+ * @return string modified url
48	38	*/
49	39	public function add_language_to_link( $url, $lang ) {
50	40	if ( ! empty( $lang ) && ! empty( $this->hosts[ $lang->slug ] ) ) {
51		- $url = preg_replace( '#://(' . wp_parse_url( $this->home, PHP_URL_HOST ) . ')($|/.*)#', '://' . $this->hosts[ $lang->slug ] . '$2', $url );
	41	+ $url = str_replace( '://' . parse_url( $this->home, PHP_URL_HOST ), '://' . $this->hosts[ $lang->slug ], $url );
52	42	}
53	43	return $url;
54	44	}
55	45
		@@ -63,45 +53,52 @@
63	53	* @return string modified url
64	54	*/
65	55	public function remove_language_from_link( $url ) {
66	56	if ( ! empty( $this->hosts ) ) {
67		- $url = preg_replace( '#://(' . implode( '|', $this->hosts ) . ')($|/.*)#', '://' . wp_parse_url( $this->home, PHP_URL_HOST ) . '$2', $url );
	57	+ $url = preg_replace( '#:\/\/(' . implode( '|', $this->hosts ) . ')#', '://' . parse_url( $this->home, PHP_URL_HOST ), $url );
68	58	}
69	59	return $url;
70	60	}
71	61
72	62	/**
73		- * Returns the home url in a given language.
74		- * links_model interface.
	63	+ * Returns the language based on language code in url
	64	+ * links_model interface
75	65	*
	66	+ * @since 1.2
	67	+ * @since 2.0 add $url argument
	68	+ *
	69	+ * @param string $url optional, defaults to current url
	70	+ * @return string language slug
	71	+ */
	72	+ public function get_language_from_url( $url = '' ) {
	73	+ $host = empty( $url ) ? $_SERVER['HTTP_HOST'] : parse_url( $url, PHP_URL_HOST );
	74	+ return ( $lang = array_search( $host , $this->hosts ) ) ? $lang : '';
	75	+ }
	76	+
	77	+ /**
	78	+ * Returns the home url
	79	+ * links_model interface
	80	+ *
76	81	* @since 1.3.1
77	82	*
78		- * @param PLL_Language $lang PLL_Language object.
	83	+ * @param object $lang PLL_Language object
79	84	* @return string
80	85	*/
81		- public function home_url( $lang ) {
	86	+ function home_url( $lang ) {
82	87	return trailingslashit( empty( $this->options['domains'][ $lang->slug ] ) ? $this->home : $this->options['domains'][ $lang->slug ] );
83	88	}
84	89
85	90	/**
86		- * Get hosts managed on the website.
	91	+ * Get hosts managed on the website
87	92	*
88	93	* @since 1.5
89	94	*
90		- * @return string[] List of hosts.
	95	+ * @return array list of hosts
91	96	*/
92	97	public function get_hosts() {
93	98	$hosts = array();
94	99	foreach ( $this->options['domains'] as $lang => $domain ) {
95		- $host = wp_parse_url( $domain, PHP_URL_HOST );
96		- // idn_to_ascii is much faster than the WordPress method.
97		- if ( function_exists( 'idn_to_ascii' ) ) {
98		- // The use of the constant is mandatory in PHP 7.2 and PHP 7.3 to avoid a deprecated notice.
99		- $hosts[ $lang ] = defined( 'INTL_IDNA_VARIANT_UTS46' ) ? idn_to_ascii( $host, 0, INTL_IDNA_VARIANT_UTS46 ) : idn_to_ascii( $host );
100		- } else {
101		- $hosts[ $lang ] = Requests_IDNAEncoder::encode( $host );
102		- }
	100	+ $hosts[ $lang ] = parse_url( $domain, PHP_URL_HOST );
103	101	}
104		-
105	102	return $hosts;
106	103	}
107	104	}