← All changes | include/links-directory.php +11 -12 2.7 → 2.5.2 View file →

		@@ -58,12 +58,12 @@
58	58	public function add_language_to_link( $url, $lang ) {
59	59	if ( ! empty( $lang ) ) {
60	60	$base = $this->options['rewrite'] ? '' : 'language/';
61	61	$slug = $this->options['default_lang'] == $lang->slug && $this->options['hide_default'] ? '' : $base . $lang->slug . '/';
62		- $root = ( false === strpos( $url, '://' ) ) ? $this->home_relative . $this->root : preg_replace( '#^https?://#', '://', $this->home . '/' . $this->root );
	62	+ $root = ( false === strpos( $url, '://' ) ) ? $this->home_relative . $this->root : $this->home . '/' . $this->root;
63	63
64	64	if ( false === strpos( $url, $new = $root . $slug ) ) {
65		- $pattern = preg_quote( $root, '#' );
	65	+ $pattern = str_replace( '/', '\/', $root );
66	66	$pattern = '#' . $pattern . '#';
67	67	return preg_replace( $pattern, $new, $url, 1 ); // Only once
68	68	}
69	69	}
		@@ -79,10 +79,8 @@
79	79	* @param string $url url to modify
80	80	* @return string modified url
81	81	*/
82	82	public function remove_language_from_link( $url ) {
83		- $languages = array();
84		-
85	83	foreach ( $this->model->get_languages_list() as $language ) {
86	84	if ( ! $this->options['hide_default'] || $this->options['default_lang'] != $language->slug ) {
87	85	$languages[] = $language->slug;
88	86	}
		@@ -88,12 +86,12 @@
88	86	}
89	87	}
90	88
91	89	if ( ! empty( $languages ) ) {
92		- $root = ( false === strpos( $url, '://' ) ) ? $this->home_relative . $this->root : preg_replace( '#^https?://#', '://', $this->home . '/' . $this->root );
	90	+ $root = ( false === strpos( $url, '://' ) ) ? $this->home_relative . $this->root : $this->home . '/' . $this->root;
93	91
94		- $pattern = preg_quote( $root, '#' );
95		- $pattern = '#' . $pattern . ( $this->options['rewrite'] ? '' : 'language/' ) . '(' . implode( '|', $languages ) . ')(/|$)#';
	92	+ $pattern = str_replace( '/', '\/', $root );
	93	+ $pattern = '#' . $pattern . ( $this->options['rewrite'] ? '' : 'language\/' ) . '(' . implode( '|', $languages ) . ')(\/|$)#';
96	94	$url = preg_replace( $pattern, $root, $url );
97	95	}
98	96	return $url;
99	97	}
		@@ -109,17 +107,18 @@
109	107	* @return string language slug
110	108	*/
111	109	public function get_language_from_url( $url = '' ) {
112	110	if ( empty( $url ) ) {
113		- $url = pll_get_requested_url();
	111	+ $path = $_SERVER['REQUEST_URI'];
	112	+ } else {
	113	+ $path = parse_url( $url, PHP_URL_PATH );
114	114	}
115	115
116		- $path = wp_parse_url( $url, PHP_URL_PATH );
117	116	$root = ( false === strpos( $url, '://' ) ) ? $this->home_relative . $this->root : $this->home . '/' . $this->root;
118	117
119		- $pattern = wp_parse_url( $root . ( $this->options['rewrite'] ? '' : 'language/' ), PHP_URL_PATH );
120		- $pattern = preg_quote( $pattern, '#' );
121		- $pattern = '#^' . $pattern . '(' . implode( '|', $this->model->get_languages_list( array( 'fields' => 'slug' ) ) ) . ')(/|$)#';
	118	+ $pattern = parse_url( $root . ( $this->options['rewrite'] ? '' : 'language/' ), PHP_URL_PATH );
	119	+ $pattern = str_replace( '/', '\/', $pattern );
	120	+ $pattern = '#' . $pattern . '(' . implode( '|', $this->model->get_languages_list( array( 'fields' => 'slug' ) ) ) . ')(\/|$)#';
122	121	return preg_match( $pattern, trailingslashit( $path ), $matches ) ? $matches[1] : ''; // $matches[1] is the slug of the requested language
123	122	}
124	123
125	124	/**