maxgalleria / maxgalleria-common.php

maxgalleria-common.php in MaxGalleria 2.6, at maxgalleria-common.php

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1	<?php
2	class MaxGalleriaCommon {
3	public function format_seconds_to_time($seconds) {
4	$h = (int)($seconds / 3600);
5	$m = (int)(($seconds - $h * 3600) / 60);
6	$s = (int)($seconds - $h * 3600 - $m * 60);
7
8	return (($h) ? (($h < 10) ? ("0" . $h) : $h) : "00") . ":" . (($m) ? (($m < 10) ? ("0" . $m) : $m) : "00") . ":" . (($s) ? (($s < 10) ? ("0" . $s) : $s) : "00");
9	}
10
11	public function get_api_url() {
12	if ($this->url_contains('localhost')) {
13	return 'http://localhost/maxgalleria/api/api.php';
14	}
15
16	return 'http://maxgalleria.com/api/api.php';
17	}
18
19	public function get_browser() {
20	// http://www.php.net/manual/en/function.get-browser.php#101125.
21	// Cleaned up a bit, but overall it's the same.
22
23	$user_agent = $_SERVER['HTTP_USER_AGENT'];
24	$browser_name = 'Unknown';
25	$platform = 'Unknown';
26	$version= "";
27
28	// First get the platform
29	if (preg_match('/linux/i', $user_agent)) {
30	$platform = 'Linux';
31	}
32	elseif (preg_match('/macintosh\|mac os x/i', $user_agent)) {
33	$platform = 'Mac';
34	}
35	elseif (preg_match('/windows\|win32/i', $user_agent)) {
36	$platform = 'Windows';
37	}
38
39	// Next get the name of the user agent yes seperately and for good reason
40	if (preg_match('/MSIE/i', $user_agent) && !preg_match('/Opera/i', $user_agent)) {
41	$browser_name = 'Internet Explorer';
42	$browser_name_short = "MSIE";
43	}
44	elseif (preg_match('/Firefox/i', $user_agent)) {
45	$browser_name = 'Mozilla Firefox';
46	$browser_name_short = "Firefox";
47	}
48	elseif (preg_match('/Chrome/i', $user_agent)) {
49	$browser_name = 'Google Chrome';
50	$browser_name_short = "Chrome";
51	}
52	elseif (preg_match('/Safari/i', $user_agent)) {
53	$browser_name = 'Apple Safari';
54	$browser_name_short = "Safari";
55	}
56	elseif (preg_match('/Opera/i', $user_agent)) {
57	$browser_name = 'Opera';
58	$browser_name_short = "Opera";
59	}
60	elseif (preg_match('/Netscape/i', $user_agent)) {
61	$browser_name = 'Netscape';
62	$browser_name_short = "Netscape";
63	}
64
65	// Finally get the correct version number
66	$known = array('Version', $browser_name_short, 'other');
67	$pattern = '#(?<browser>' . join('\|', $known) . ')[/ ]+(?<version>[0-9.\|a-zA-Z.]*)#';
68	if (!preg_match_all($pattern, $user_agent, $matches)) {
69	// We have no matching number just continue
70	}
71
72	// See how many we have
73	$i = count($matches['browser']);
74	if ($i != 1) {
75	// We will have two since we are not using 'other' argument yet
76	// See if version is before or after the name
77	if (strripos($user_agent, "Version") < strripos($user_agent, $browser_name_short)){
78	$version= $matches['version'][0];
79	}
80	else {
81	$version= $matches['version'][1];
82	}
83	}
84	else {
85	$version= $matches['version'][0];
86	}
87
88	// Check if we have a number
89	if ($version == null \|\| $version == "") { $version = "?"; }
90
91	return array(
92	'user_agent' => $user_agent,
93	'name' => $browser_name,
94	'version' => $version,
95	'platform' => $platform,
96	'pattern' => $pattern
97	);
98	}
99
100	public function get_cart_url() {
101	if ($this->url_contains('localhost')) {
102	return 'http://localhost/maxgalleria/shop/cart/';
103	}
104
105	return 'http://maxgalleria.com/shop/cart/';
106	}
107
108	public function get_next_menu_order($gallery_id) {
109	global $wpdb;
110	$menu_order = 0;
111
112	$highest_ordered_image = $wpdb->get_row($wpdb->prepare("SELECT * FROM $wpdb->posts WHERE post_parent = %d ORDER BY menu_order DESC LIMIT 1", $gallery_id));
113
114	if (isset($highest_ordered_image)) {
115	// We already have images in the gallery, so increment
116	$menu_order = $highest_ordered_image->menu_order + 1;
117	}
118	else {
119	// This is the first image in the gallery, so start at 1.
120	$menu_order = 1;
121	}
122
123	return $menu_order;
124	}
125
126	public function get_url() {
127	$url = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') ? 'https://' : 'http://';
128	$url .= $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
129	return $url;
130	}
131
132	public function log_me($message) {
133	if (WP_DEBUG === true) {
134	if (is_array($message) \|\| is_object($message)) {
135	error_log(print_r($message, true));
136	} else {
137	error_log($message);
138	}
139	}
140	}
141
142	public function string_contains($haystack, $needle) {
143	// Notice the use of the === operator
144	if (strpos($haystack, $needle) === false) {
145	return false;
146	}
147
148	return true;
149	}
150
151	public function string_contains_embeddable_element($string) {
152	if ($this->string_contains($string, '<iframe') \|\|
153	$this->string_contains($string, '<object') \|\|
154	$this->string_contains($string, '<embed')) {
155	return true;
156	}
157	else {
158	return false;
159	}
160	}
161
162	public function string_starts_with($haystack, $needle) {
163	// Notice the use of the === operator
164	$length = strlen($needle);
165	return (substr($haystack, 0, $length) === $needle);
166	}
167
168	public function string_ends_with($haystack, $needle) {
169	// Notice the use of the === operator
170	$length = strlen($needle);
171	return (substr($haystack, -$length) === $needle);
172	}
173
174	public function url_matches_patterns($url, $patterns) {
175	foreach ($patterns as $regex) {
176	if (preg_match($regex, $url) == 1) {
177	return true;
178	}
179	}
180
181	return false;
182	}
183
184	public function url_contains($string) {
185	$url = $this->get_url();
186	return $this->string_contains($url, $string);
187	}
188	}
189	?>