s2member / includes / classes / tracking-codes.inc.php

tracking-codes.inc.php in s2Member – Excellent for All Kinds of Memberships, Content Restriction Paywalls & Member Access Subscriptions 110710, at includes/classes/tracking-codes.inc.php

129 lines 5.2 KB

Raw Download Zip

1	<?php
2	/**
3	* Tracking Codes.
4	*
5	* Copyright: © 2009-2011
6	* {@link http://www.websharks-inc.com/ WebSharks, Inc.}
7	* ( coded in the USA )
8	*
9	* Released under the terms of the GNU General Public License.
10	* You should have received a copy of the GNU General Public License,
11	* along with this software. In the main directory, see: /licensing/
12	* If not, see: {@link http://www.gnu.org/licenses/}.
13	*
14	* @package s2Member\Tracking
15	* @since 3.5
16	*/
17	if (realpath (__FILE__) === realpath ($_SERVER["SCRIPT_FILENAME"]))
18	exit ("Do not access this file directly.");
19	/**/
20	if (!class_exists ("c_ws_plugin__s2member_tracking_codes"))
21	{
22	/**
23	* Tracking Codes.
24	*
25	* @package s2Member\Tracking
26	* @since 3.5
27	*/
28	class c_ws_plugin__s2member_tracking_codes
29	{
30	/**
31	* Displays Signup Tracking Codes.
32	*
33	* These are stored inside s2Member's Transient Queue by the IPN processor.
34	*
35	* Tracking Codes are only displayed/processed one time.
36	* s2Member will display Tracking Codes in (1) of these 3 locations:
37	*
38	* o If possible, on the Registration Form, after returning from your Payment Gateway.
39	* o Otherwise, if possible, on the Login Form ( in the footer ) after Registration is completed.
40	* o Otherwise, in the footer of your WordPress® theme, as soon as possible; or after the Customer's very first login.
41	*
42	* @package s2Member\Tracking
43	* @since 3.5
44	*
45	* @attaches-to: ``add_action("login_footer");``
46	* @attaches-to: ``add_action("wp_footer");``
47	*
48	* @return null After displaying possible Tracking Code(s).
49	*/
50	public static function display_signup_tracking_codes ()
51	{
52	do_action ("ws_plugin__s2member_before_display_signup_tracking_codes", get_defined_vars ());
53	/**/
54	if ((($reg_cookies = c_ws_plugin__s2member_register_access::reg_cookies_ok ()) && extract ($reg_cookies)) \|\| (!empty ($_COOKIE["s2member_signup_tracking"]) && ($subscr_id = c_ws_plugin__s2member_utils_encryption::decrypt ($_COOKIE["s2member_signup_tracking"]))))
55	{
56	if (($code = get_transient ($transient = "s2m_" . md5 ("s2member_transient_signup_tracking_codes_" . $subscr_id))))
57	{
58	delete_transient ($transient); /* Only display this ONE time. Delete transient immediately. */
59	/**/
60	echo '<img src="' . esc_attr (site_url ("/?s2member_delete_signup_tracking_cookie=1")) . '" alt="." style="width:1px; height:1px; border:0;" />' . "\n";
61	/**/
62	eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
63	do_action ("ws_plugin__s2member_during_display_signup_tracking_codes", get_defined_vars ());
64	unset ($__refs, $__v); /* Unset defined __refs, __v. */
65	/**/
66	if (is_multisite () && c_ws_plugin__s2member_utils_conds::is_multisite_farm () && !is_main_site ())
67	{
68	echo do_shortcode ($code) . "\n"; /* No PHP here. */
69	}
70	else /* Otherwise, safe to allow PHP code. */
71	{
72	echo do_shortcode (c_ws_plugin__s2member_utilities::evl ($code));
73	}
74	}
75	}
76	/**/
77	do_action ("ws_plugin__s2member_after_display_signup_tracking_codes", get_defined_vars ());
78	/**/
79	return; /* Return for uniformity. */
80	}
81	/**
82	* Displays Specific Post/Page Tracking Codes.
83	*
84	* These are stored inside s2Member's Transient Queue, by BOTH the IPN & Return-Data processors.
85	*
86	* Specific Post/Page Tracking Codes are only displayed/processed one time.
87	* s2Member will display Tracking Codes in the footer of your theme.
88	*
89	* @package s2Member\Tracking
90	* @since 3.5
91	*
92	* @attaches-to: ``add_action("wp_footer");``
93	*
94	* @return null After displaying possible Tracking Code(s).
95	*/
96	public static function display_sp_tracking_codes ()
97	{
98	do_action ("ws_plugin__s2member_before_display_sp_tracking_codes", get_defined_vars ());
99	/**/
100	if (!empty ($_COOKIE["s2member_sp_tracking"]) && ($txn_id = c_ws_plugin__s2member_utils_encryption::decrypt ($_COOKIE["s2member_sp_tracking"])))
101	{
102	if (($code = get_transient ($transient = "s2m_" . md5 ("s2member_transient_sp_tracking_codes_" . $txn_id))))
103	{
104	delete_transient ($transient); /* Only display this ONE time. Delete transient immediately. */
105	/**/
106	echo '<img src="' . esc_attr (site_url ("/?s2member_delete_sp_tracking_cookie=1")) . '" alt="." style="width:1px; height:1px; border:0;" />' . "\n";
107	/**/
108	eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
109	do_action ("ws_plugin__s2member_during_display_sp_tracking_codes", get_defined_vars ());
110	unset ($__refs, $__v); /* Unset defined __refs, __v. */
111	/**/
112	if (is_multisite () && c_ws_plugin__s2member_utils_conds::is_multisite_farm () && !is_main_site ())
113	{
114	echo $code . "\n"; /* No PHP here. */
115	}
116	else /* Otherwise, it's safe to allow PHP code. */
117	{
118	eval ("?>" . $code);
119	}
120	}
121	}
122	/**/
123	do_action ("ws_plugin__s2member_after_display_sp_tracking_codes", get_defined_vars ());
124	/**/
125	return; /* Return for uniformity. */
126	}
127	}
128	}
129	?>