← All changes | src/functions.php +3 -68 3.4.8 → 3.2 View file →

		@@ -4,79 +4,14 @@
4	4
5	5	/**
6	6	* @return Boxzilla
7	7	*/
8		-function boxzilla()
9		-{
	8	+function boxzilla() {
10	9	static $instance;
11	10
12		- if (is_null($instance)) {
13		- $instance = new Boxzilla();
	11	+ if( is_null( $instance ) ) {
	12	+ $instance = new Boxzilla();
14	13	}
15	14
16	15	return $instance;
17	16	}
18	17
19		-/**
20		- * Normalize a relative URL for Boxzilla rule storage and matching.
21		- *
22		- * @param string $url_string
23		- *
24		- * @return string
25		- */
26		-function boxzilla_normalize_relative_url($url_string)
27		-{
28		- $url_string = trim((string) $url_string);
29		- if ($url_string === '') {
30		- return '/';
31		- }
32		-
33		- if (strpos($url_string, '//') === 0) {
34		- $url_string = 'https:' . $url_string;
35		- } elseif (preg_match('/^[\w.-]+\.[a-z]{2,}(?:[\/?#]|$)/i', $url_string)) {
36		- $url_string = 'https://' . $url_string;
37		- }
38		-
39		- $parts = wp_parse_url($url_string);
40		- if (! is_array($parts)) {
41		- return '/';
42		- }
43		-
44		- $path = isset($parts['path']) ? $parts['path'] : '/';
45		- $path = '/' . ltrim((string) $path, '/');
46		- $path = untrailingslashit($path);
47		- if ($path === '') {
48		- $path = '/';
49		- }
50		-
51		- if (empty($parts['query'])) {
52		- return $path;
53		- }
54		-
55		- parse_str($parts['query'], $query_args);
56		- if (empty($query_args)) {
57		- return $path;
58		- }
59		-
60		- $tracking_keys = [
61		- '_ga',
62		- '_gl',
63		- 'dclid',
64		- 'fbclid',
65		- 'gclid',
66		- 'mc_cid',
67		- 'mc_eid',
68		- 'msclkid',
69		- ];
70		-
71		- foreach (array_keys($query_args) as $key) {
72		- if (strpos($key, 'utm_') === 0 || in_array($key, $tracking_keys, true)) {
73		- unset($query_args[ $key ]);
74		- }
75		- }
76		-
77		- if (empty($query_args)) {
78		- return $path;
79		- }
80		-
81		- return $path . '?' . build_query($query_args);
82		-}