AutoCurrency - Version 0.1.0

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Release Info

Developer	Magento Core Team
Extension	AutoCurrency
Version	0.1.0
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Version 0.1.0

Files changed (7) hide show

app/code/community/Chapagain/AutoCurrency/Helper/Data.php +39 -0
app/code/community/Chapagain/AutoCurrency/Model/Store.php +54 -0
app/code/community/Chapagain/AutoCurrency/etc/config.xml +22 -0
app/etc/modules/Chapagain_AutoCurrency.xml +9 -0
package.xml +28 -0
var/geoip/GeoIP.dat +0 -0
var/geoip/geoip.inc +611 -0

app/code/community/Chapagain/AutoCurrency/Helper/Data.php ADDED Viewed

	@@ -0,0 +1,39 @@


1	+ <?php
2	+ /**
3	+ * Loads GeoIP binary data files
4	+ *
5	+ * @category Chapagain
6	+ * @package Chapagain_AutoCurrency
7	+ * @version 0.1.0
8	+ * @author Mukesh Chapagain <mukesh.chapagain@gmail.com>
9	+ * @link http://blog.chapagain.com.np/category/magento/
10	+ */
11	+
12	+ class Chapagain_AutoCurrency_Helper_Data extends Mage_Core_Helper_Abstract
13	+ {
14	+ /**
15	+ * Load GeoIP binary data file
16	+ *
17	+ * @return string
18	+ */
19	+ public function loadGeoIp()
20	+ {
21	+ // Load geoip.inc
22	+ include_once(Mage::getBaseDir().'/var/geoip/geoip.inc');
23	+
24	+ // Open Geo IP binary data file
25	+ $geoIp = geoip_open(Mage::getBaseDir().'/var/geoip/GeoIP.dat',GEOIP_STANDARD);
26	+
27	+ return $geoIp;
28	+ }
29	+
30	+ /**
31	+ * Get IP Address
32	+ *
33	+ * @return string
34	+ */
35	+ public function getIpAddress()
36	+ {
37	+ return $_SERVER['REMOTE_ADDR'];
38	+ }
39	+ }

app/code/community/Chapagain/AutoCurrency/Model/Store.php ADDED Viewed

	@@ -0,0 +1,54 @@


1	+ <?php
2	+ /**
3	+ * Rewrites Mage_Core_Model_Store
4	+ * Returns currency code based on visitor's IP Address
5	+ *
6	+ * @category Chapagain
7	+ * @package Chapagain_AutoCurrency
8	+ * @version 0.1.0
9	+ * @author Mukesh Chapagain <mukesh.chapagain@gmail.com>
10	+ * @link http://blog.chapagain.com.np/category/magento/
11	+ */
12	+
13	+ class Chapagain_AutoCurrency_Model_Store extends Mage_Core_Model_Store
14	+ {
15	+ /**
16	+ * Update default store currency code
17	+ *
18	+ * @return string
19	+ */
20	+ public function getDefaultCurrencyCode()
21	+ {
22	+ $result = $this->getConfig(Mage_Directory_Model_Currency::XML_PATH_CURRENCY_DEFAULT);
23	+
24	+ return $this->getCurrencyCodeByIp($result);
25	+ }
26	+
27	+ /**
28	+ * Get Currency code by IP Address
29	+ *
30	+ * @return string
31	+ */
32	+ public function getCurrencyCodeByIp($result = '')
33	+ {
34	+ // load GeoIP binary data file
35	+ $geoIp = Mage::helper('autocurrency')->loadGeoIp();
36	+
37	+ $ipAddress = Mage::helper('autocurrency')->getIpAddress();
38	+
39	+ // get country code from ip address
40	+ $countryCode = geoip_country_code_by_addr($geoIp, $ipAddress);
41	+
42	+ if($countryCode == '') {
43	+ return $result;
44	+ }
45	+
46	+ // get currency code from country code
47	+ $currencyCode = geoip_currency_code_by_country_code($geoIp, $countryCode);
48	+
49	+ // close the geo database
50	+ geoip_close($geoIp);
51	+
52	+ return $currencyCode;
53	+ }
54	+ }

app/code/community/Chapagain/AutoCurrency/etc/config.xml ADDED Viewed

	@@ -0,0 +1,22 @@


1	+ <?xml version="1.0"?>
2	+ <config>
3	+ <modules>
4	+ <Chapagain_AutoCurrency>
5	+ <version>0.1.0</version>
6	+ </Chapagain_AutoCurrency>
7	+ </modules>
8	+ <global>
9	+ <models>
10	+ <core>
11	+ <rewrite>
12	+ <store>Chapagain_AutoCurrency_Model_Store</store>
13	+ </rewrite>
14	+ </core>
15	+ </models>
16	+ <helpers>
17	+ <autocurrency>
18	+ <class>Chapagain_AutoCurrency_Helper</class>
19	+ </autocurrency>
20	+ </helpers>
21	+ </global>
22	+ </config>

app/etc/modules/Chapagain_AutoCurrency.xml ADDED Viewed

	@@ -0,0 +1,9 @@


1	+ <?xml version="1.0"?>
2	+ <config>
3	+ <modules>
4	+ <Chapagain_AutoCurrency>
5	+ <active>true</active>
6	+ <codePool>community</codePool>
7	+ </Chapagain_AutoCurrency>
8	+ </modules>
9	+ </config>

package.xml ADDED Viewed

	@@ -0,0 +1,28 @@


1	+ <?xml version="1.0"?>
2	+ <package>
3	+ <name>AutoCurrency</name>
4	+ <version>0.1.0</version>
5	+ <stability>stable</stability>
6	+ <license uri="http://www.opensource.org/licenses/osl-3.0.php">OSL v3.0</license>
7	+ <channel>community</channel>
8	+ <extends/>
9	+ <summary>Auto Currency is a currency switcher extension which automatically switches store currency based on visitor's IP address location.</summary>
10	+ <description>Auto Currency extension tracks visitor's IP address and automatically changes the store currency to the visitor's location currency. Visitor can switch to his/her desired currency at any time.
11	+
12	+ This extension uses MaxMind's GeoIP technology for IP address lookup.
13	+
14	+ No extra configuration settings to be made. Just install the module in your multi-currency Magento shop and the module will work on the fly.
15	+
16	+ Features
17	+
18	+ Easy to install and use
19	+ 100% Free
20	+ 100% Open Source</description>
21	+ <notes>Notes</notes>
22	+ <authors><author><name>Mukesh Chapagain</name><user>auto-converted</user><email>mukesh.chapagain@gmail.com</email></author></authors>
23	+ <date>2011-05-11</date>
24	+ <time>11:19:07</time>
25	+ <contents><target name="magecommunity"><dir name="Chapagain"><dir name="AutoCurrency"><dir name="Helper"><file name="Data.php" hash="657392d567588d02cff9a00e884e8b1e"/></dir><dir name="Model"><file name="Store.php" hash="8a048e19fb94355e0bfc52e8c09e77d0"/></dir><dir name="etc"><file name="config.xml" hash="df97d6b2762b87d3f7e66cbf64a61dc6"/></dir></dir></dir></target><target name="mageetc"><dir name="modules"><file name="Chapagain_AutoCurrency.xml" hash="dd65769f686b4c12011f5d09e18249ff"/></dir></target><target name="mage"><dir name="var"><dir name="geoip"><file name="GeoIP.dat" hash="4744053b2eb4264db3b345f40b0bfa9f"/><file name="geoip.inc" hash="e8a6c661ddcb38bf80471939391cab6d"/></dir></dir></target></contents>
26	+ <compatible/>
27	+ <dependencies/>
28	+ </package>

var/geoip/GeoIP.dat ADDED Viewed

Binary file

var/geoip/geoip.inc ADDED Viewed

	@@ -0,0 +1,611 @@


1	+ <?php
2	+
3	+ /* -- Mode: C; indent-tabs-mode: t; c-basic-offset: 2; tab-width: 2 -- */
4	+ /* geoip.inc
5	+ *
6	+ * Copyright (C) 2007 MaxMind LLC
7	+ *
8	+ * This library is free software; you can redistribute it and/or
9	+ * modify it under the terms of the GNU Lesser General Public
10	+ * License as published by the Free Software Foundation; either
11	+ * version 2.1 of the License, or (at your option) any later version.
12	+ *
13	+ * This library is distributed in the hope that it will be useful,
14	+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
15	+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16	+ * Lesser General Public License for more details.
17	+ *
18	+ * You should have received a copy of the GNU Lesser General Public
19	+ * License along with this library; if not, write to the Free Software
20	+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21	+ */
22	+
23	+ define("GEOIP_COUNTRY_BEGIN", 16776960);
24	+ define("GEOIP_STATE_BEGIN_REV0", 16700000);
25	+ define("GEOIP_STATE_BEGIN_REV1", 16000000);
26	+ define("GEOIP_STANDARD", 0);
27	+ define("GEOIP_MEMORY_CACHE", 1);
28	+ define("GEOIP_SHARED_MEMORY", 2);
29	+ define("STRUCTURE_INFO_MAX_SIZE", 20);
30	+ define("DATABASE_INFO_MAX_SIZE", 100);
31	+ define("GEOIP_COUNTRY_EDITION", 106);
32	+ define("GEOIP_PROXY_EDITION", 8);
33	+ define("GEOIP_ASNUM_EDITION", 9);
34	+ define("GEOIP_NETSPEED_EDITION", 10);
35	+ define("GEOIP_REGION_EDITION_REV0", 112);
36	+ define("GEOIP_REGION_EDITION_REV1", 3);
37	+ define("GEOIP_CITY_EDITION_REV0", 111);
38	+ define("GEOIP_CITY_EDITION_REV1", 2);
39	+ define("GEOIP_ORG_EDITION", 110);
40	+ define("GEOIP_ISP_EDITION", 4);
41	+ define("SEGMENT_RECORD_LENGTH", 3);
42	+ define("STANDARD_RECORD_LENGTH", 3);
43	+ define("ORG_RECORD_LENGTH", 4);
44	+ define("MAX_RECORD_LENGTH", 4);
45	+ define("MAX_ORG_RECORD_LENGTH", 300);
46	+ define("GEOIP_SHM_KEY", 0x4f415401);
47	+ define("US_OFFSET", 1);
48	+ define("CANADA_OFFSET", 677);
49	+ define("WORLD_OFFSET", 1353);
50	+ define("FIPS_RANGE", 360);
51	+ define("GEOIP_UNKNOWN_SPEED", 0);
52	+ define("GEOIP_DIALUP_SPEED", 1);
53	+ define("GEOIP_CABLEDSL_SPEED", 2);
54	+ define("GEOIP_CORPORATE_SPEED", 3);
55	+ define("GEOIP_DOMAIN_EDITION", 11);
56	+ define("GEOIP_LOCATIONA_EDITION", 13);
57	+ define("GEOIP_ACCURACYRADIUS_EDITION", 14);
58	+ define("GEOIP_CITYCOMBINED_EDITION", 15);
59	+ define("CITYCOMBINED_FIXED_RECORD", 7 );
60	+
61	+ class GeoIP {
62	+ var $flags;
63	+ var $filehandle;
64	+ var $memory_buffer;
65	+ var $databaseType;
66	+ var $databaseSegments;
67	+ var $record_length;
68	+ var $shmid;
69	+ var $GEOIP_COUNTRY_CODE_TO_NUMBER = array(
70	+ "" => 0, "AP" => 1, "EU" => 2, "AD" => 3, "AE" => 4, "AF" => 5,
71	+ "AG" => 6, "AI" => 7, "AL" => 8, "AM" => 9, "AN" => 10, "AO" => 11,
72	+ "AQ" => 12, "AR" => 13, "AS" => 14, "AT" => 15, "AU" => 16, "AW" => 17,
73	+ "AZ" => 18, "BA" => 19, "BB" => 20, "BD" => 21, "BE" => 22, "BF" => 23,
74	+ "BG" => 24, "BH" => 25, "BI" => 26, "BJ" => 27, "BM" => 28, "BN" => 29,
75	+ "BO" => 30, "BR" => 31, "BS" => 32, "BT" => 33, "BV" => 34, "BW" => 35,
76	+ "BY" => 36, "BZ" => 37, "CA" => 38, "CC" => 39, "CD" => 40, "CF" => 41,
77	+ "CG" => 42, "CH" => 43, "CI" => 44, "CK" => 45, "CL" => 46, "CM" => 47,
78	+ "CN" => 48, "CO" => 49, "CR" => 50, "CU" => 51, "CV" => 52, "CX" => 53,
79	+ "CY" => 54, "CZ" => 55, "DE" => 56, "DJ" => 57, "DK" => 58, "DM" => 59,
80	+ "DO" => 60, "DZ" => 61, "EC" => 62, "EE" => 63, "EG" => 64, "EH" => 65,
81	+ "ER" => 66, "ES" => 67, "ET" => 68, "FI" => 69, "FJ" => 70, "FK" => 71,
82	+ "FM" => 72, "FO" => 73, "FR" => 74, "FX" => 75, "GA" => 76, "GB" => 77,
83	+ "GD" => 78, "GE" => 79, "GF" => 80, "GH" => 81, "GI" => 82, "GL" => 83,
84	+ "GM" => 84, "GN" => 85, "GP" => 86, "GQ" => 87, "GR" => 88, "GS" => 89,
85	+ "GT" => 90, "GU" => 91, "GW" => 92, "GY" => 93, "HK" => 94, "HM" => 95,
86	+ "HN" => 96, "HR" => 97, "HT" => 98, "HU" => 99, "ID" => 100, "IE" => 101,
87	+ "IL" => 102, "IN" => 103, "IO" => 104, "IQ" => 105, "IR" => 106, "IS" => 107,
88	+ "IT" => 108, "JM" => 109, "JO" => 110, "JP" => 111, "KE" => 112, "KG" => 113,
89	+ "KH" => 114, "KI" => 115, "KM" => 116, "KN" => 117, "KP" => 118, "KR" => 119,
90	+ "KW" => 120, "KY" => 121, "KZ" => 122, "LA" => 123, "LB" => 124, "LC" => 125,
91	+ "LI" => 126, "LK" => 127, "LR" => 128, "LS" => 129, "LT" => 130, "LU" => 131,
92	+ "LV" => 132, "LY" => 133, "MA" => 134, "MC" => 135, "MD" => 136, "MG" => 137,
93	+ "MH" => 138, "MK" => 139, "ML" => 140, "MM" => 141, "MN" => 142, "MO" => 143,
94	+ "MP" => 144, "MQ" => 145, "MR" => 146, "MS" => 147, "MT" => 148, "MU" => 149,
95	+ "MV" => 150, "MW" => 151, "MX" => 152, "MY" => 153, "MZ" => 154, "NA" => 155,
96	+ "NC" => 156, "NE" => 157, "NF" => 158, "NG" => 159, "NI" => 160, "NL" => 161,
97	+ "NO" => 162, "NP" => 163, "NR" => 164, "NU" => 165, "NZ" => 166, "OM" => 167,
98	+ "PA" => 168, "PE" => 169, "PF" => 170, "PG" => 171, "PH" => 172, "PK" => 173,
99	+ "PL" => 174, "PM" => 175, "PN" => 176, "PR" => 177, "PS" => 178, "PT" => 179,
100	+ "PW" => 180, "PY" => 181, "QA" => 182, "RE" => 183, "RO" => 184, "RU" => 185,
101	+ "RW" => 186, "SA" => 187, "SB" => 188, "SC" => 189, "SD" => 190, "SE" => 191,
102	+ "SG" => 192, "SH" => 193, "SI" => 194, "SJ" => 195, "SK" => 196, "SL" => 197,
103	+ "SM" => 198, "SN" => 199, "SO" => 200, "SR" => 201, "ST" => 202, "SV" => 203,
104	+ "SY" => 204, "SZ" => 205, "TC" => 206, "TD" => 207, "TF" => 208, "TG" => 209,
105	+ "TH" => 210, "TJ" => 211, "TK" => 212, "TM" => 213, "TN" => 214, "TO" => 215,
106	+ "TL" => 216, "TR" => 217, "TT" => 218, "TV" => 219, "TW" => 220, "TZ" => 221,
107	+ "UA" => 222, "UG" => 223, "UM" => 224, "US" => 225, "UY" => 226, "UZ" => 227,
108	+ "VA" => 228, "VC" => 229, "VE" => 230, "VG" => 231, "VI" => 232, "VN" => 233,
109	+ "VU" => 234, "WF" => 235, "WS" => 236, "YE" => 237, "YT" => 238, "RS" => 239,
110	+ "ZA" => 240, "ZM" => 241, "ME" => 242, "ZW" => 243, "A1" => 244, "A2" => 245,
111	+ "O1" => 246, "AX" => 247, "GG" => 248, "IM" => 249, "JE" => 250, "BL" => 251,
112	+ "MF" => 252
113	+ );
114	+
115	+ /**
116	+ * Added for Chapagain_AutoCurrency Magento Module
117	+ */
118	+ var $GEOIP_COUNTRY_CODE_TO_CURRENCY = array(
119	+ "EU" => "EUR", "AD" => "EUR", "AE" => "AED", "AF" => "AFN",
120	+ "AG" => "XCD", "AI" => "XCD", "AL" => "ALL", "AM" => "AMD", "AN" => "ANG", "AO" => "AOK",
121	+ "AR" => "ARP", "AS" => "EUR", "AT" => "EUR", "AU" => "AUD", "AW" => "ANG",
122	+ "AZ" => "AZM", "BA" => "BAK", "BB" => "BBD", "BD" => "BDT", "BE" => "EUR", "BF" => "XOF",
123	+ "BG" => "BGL", "BH" => "BHD", "BI" => "BIF", "BJ" => "XOF", "BM" => "BMD", "BN" => "BND",
124	+ "BO" => "BOB", "BR" => "BRR", "BS" => "BSD", "BT" => "INR", "BV" => "NOK", "BW" => "BWP",
125	+ "BY" => "BYR", "BZ" => "BZD", "CA" => "CAD", "CC" => "AUD", "CD" => "CDF", "CF" => "XAF",
126	+ "CG" => "XAF", "CH" => "CHF", "CI" => "XOF", "CK" => "NZD", "CL" => "CLP", "CM" => "XAF",
127	+ "CN" => "CNY", "CO" => "COP", "CR" => "CRC", "CU" => "CUP", "CV" => "CVE", "CX" => "AUD",
128	+ "CY" => "CYP", "CZ" => "CSK", "DE" => "EUR", "DJ" => "DJF", "DK" => "DKK", "DM" => "XCD",
129	+ "DO" => "DOP", "DZ" => "DZD", "EC" => "ECS", "EE" => "EEK", "EG" => "EGP", "EH" => "MAD",
130	+ "ER" => "ETB", "ES" => "EUR", "ET" => "ETB", "FI" => "EUR", "FJ" => "FJD", "FK" => "FKP",
131	+ "FM" => "USD", "FO" => "DKK", "FR" => "EUR", "GA" => "XAF", "GB" => "GBP",
132	+ "GD" => "XCD", "GE" => "GEL", "GF" => "EUR", "GH" => "GHC", "GI" => "GIP", "GL" => "DKK",
133	+ "GM" => "GMD", "GN" => "GNF", "GP" => "EUR", "GQ" => "XAF", "GR" => "EUR", "GS" => "GBP",
134	+ "GT" => "GTQ", "GU" => "USD", "GW" => "XOF", "GY" => "GYD", "HK" => "HKD", "HM" => "AUD",
135	+ "HN" => "HNL", "HR" => "HRK", "HT" => "HTG", "HU" => "HUF", "ID" => "IDR", "IE" => "EUR",
136	+ "IL" => "ILS", "IN" => "INR", "IO" => "USD", "IQ" => "IQD", "IR" => "IRR", "IS" => "ISK",
137	+ "IT" => "EUR", "JM" => "JMD", "JO" => "JOD", "JP" => "JPY", "KE" => "KES", "KG" => "KGS",
138	+ "KH" => "KHR", "KI" => "AUD", "KM" => "KMF", "KN" => "XCD", "KP" => "KPW", "KR" => "KRW",
139	+ "KW" => "KWD", "KY" => "KYD", "KZ" => "KZT", "LA" => "LAK", "LB" => "LBP", "LC" => "XCD",
140	+ "LI" => "CHF", "LK" => "LKR", "LR" => "LRD", "LS" => "LSL", "LT" => "LTL", "LU" => "EUR",
141	+ "LV" => "LVL", "LY" => "LYD", "MA" => "MAD", "MC" => "EUR", "MD" => "MDL", "MG" => "MGF",
142	+ "MH" => "USD", "MK" => "MKD", "ML" => "XOF", "MM" => "MMK", "MN" => "MNT", "MO" => "MOP",
143	+ "MP" => "USD", "MQ" => "EUR", "MR" => "MRO", "MS" => "XCD", "MT" => "MTL", "MU" => "MUR",
144	+ "MV" => "MVR", "MW" => "MWK", "MX" => "MXP", "MY" => "MYR", "MZ" => "MZM", "NA" => "NAD",
145	+ "NC" => "XPF", "NE" => "XOF", "NF" => "AUD", "NG" => "NGN", "NI" => "NIO", "NL" => "EUR",
146	+ "NO" => "NOK", "NP" => "NPR", "NR" => "AUD", "NU" => "NZD", "NZ" => "NZD", "OM" => "OMR",
147	+ "PA" => "PAB", "PE" => "PEN", "PF" => "XPF", "PG" => "PGK", "PH" => "PHP", "PK" => "PKR",
148	+ "PL" => "PLZ", "PN" => "NZD", "PR" => "USD", "PT" => "EUR",
149	+ "PW" => "USD", "PY" => "PYG", "QA" => "QAR", "RE" => "EUR", "RO" => "ROL", "RU" => "RUR",
150	+ "RW" => "RWF", "SA" => "SAR", "SB" => "SBD", "SC" => "SCR", "SD" => "SDD", "SE" => "SEK",
151	+ "SG" => "SGD", "SH" => "SHP", "SI" => "EUR", "SJ" => "NOK", "SK" => "SKK", "SL" => "SLL",
152	+ "SM" => "EUR", "SN" => "XOF", "SO" => "SOS", "SR" => "SRG", "ST" => "STD", "SV" => "SVC",
153	+ "SY" => "SYP", "SZ" => "SZL", "TC" => "USD", "TD" => "XAF", "TF" => "EUR", "TG" => "XOF",
154	+ "TH" => "THB", "TJ" => "TJR", "TK" => "NZD", "TM" => "TMM", "TN" => "TND", "TO" => "TOP",
155	+ "TR" => "TRL", "TT" => "TTD", "TV" => "AUD", "TW" => "TWD", "TZ" => "TZS",
156	+ "UA" => "UAH", "UG" => "UGX", "UM" => "USD", "US" => "USD", "UY" => "UYU", "UZ" => "UZS",
157	+ "VA" => "EUR", "VC" => "XCD", "VE" => "VEB", "VG" => "USD", "VI" => "USD", "VN" => "VND",
158	+ "VU" => "VUV", "WF" => "XPF", "WS" => "EUR", "YE" => "YER", "YT" => "EUR",
159	+ "ZA" => "ZAR", "ZM" => "ZMK", "ZW" => "ZWD"
160	+ );
161	+
162	+ var $GEOIP_COUNTRY_CODES = array(
163	+ "", "AP", "EU", "AD", "AE", "AF", "AG", "AI", "AL", "AM", "AN", "AO", "AQ",
164	+ "AR", "AS", "AT", "AU", "AW", "AZ", "BA", "BB", "BD", "BE", "BF", "BG", "BH",
165	+ "BI", "BJ", "BM", "BN", "BO", "BR", "BS", "BT", "BV", "BW", "BY", "BZ", "CA",
166	+ "CC", "CD", "CF", "CG", "CH", "CI", "CK", "CL", "CM", "CN", "CO", "CR", "CU",
167	+ "CV", "CX", "CY", "CZ", "DE", "DJ", "DK", "DM", "DO", "DZ", "EC", "EE", "EG",
168	+ "EH", "ER", "ES", "ET", "FI", "FJ", "FK", "FM", "FO", "FR", "FX", "GA", "GB",
169	+ "GD", "GE", "GF", "GH", "GI", "GL", "GM", "GN", "GP", "GQ", "GR", "GS", "GT",
170	+ "GU", "GW", "GY", "HK", "HM", "HN", "HR", "HT", "HU", "ID", "IE", "IL", "IN",
171	+ "IO", "IQ", "IR", "IS", "IT", "JM", "JO", "JP", "KE", "KG", "KH", "KI", "KM",
172	+ "KN", "KP", "KR", "KW", "KY", "KZ", "LA", "LB", "LC", "LI", "LK", "LR", "LS",
173	+ "LT", "LU", "LV", "LY", "MA", "MC", "MD", "MG", "MH", "MK", "ML", "MM", "MN",
174	+ "MO", "MP", "MQ", "MR", "MS", "MT", "MU", "MV", "MW", "MX", "MY", "MZ", "NA",
175	+ "NC", "NE", "NF", "NG", "NI", "NL", "NO", "NP", "NR", "NU", "NZ", "OM", "PA",
176	+ "PE", "PF", "PG", "PH", "PK", "PL", "PM", "PN", "PR", "PS", "PT", "PW", "PY",
177	+ "QA", "RE", "RO", "RU", "RW", "SA", "SB", "SC", "SD", "SE", "SG", "SH", "SI",
178	+ "SJ", "SK", "SL", "SM", "SN", "SO", "SR", "ST", "SV", "SY", "SZ", "TC", "TD",
179	+ "TF", "TG", "TH", "TJ", "TK", "TM", "TN", "TO", "TL", "TR", "TT", "TV", "TW",
180	+ "TZ", "UA", "UG", "UM", "US", "UY", "UZ", "VA", "VC", "VE", "VG", "VI", "VN",
181	+ "VU", "WF", "WS", "YE", "YT", "RS", "ZA", "ZM", "ME", "ZW", "A1", "A2", "O1",
182	+ "AX", "GG", "IM", "JE", "BL", "MF"
183	+ );
184	+ var $GEOIP_COUNTRY_CODES3 = array(
185	+ "","AP","EU","AND","ARE","AFG","ATG","AIA","ALB","ARM","ANT","AGO","ATA","ARG",
186	+ "ASM","AUT","AUS","ABW","AZE","BIH","BRB","BGD","BEL","BFA","BGR","BHR","BDI",
187	+ "BEN","BMU","BRN","BOL","BRA","BHS","BTN","BVT","BWA","BLR","BLZ","CAN","CCK",
188	+ "COD","CAF","COG","CHE","CIV","COK","CHL","CMR","CHN","COL","CRI","CUB","CPV",
189	+ "CXR","CYP","CZE","DEU","DJI","DNK","DMA","DOM","DZA","ECU","EST","EGY","ESH",
190	+ "ERI","ESP","ETH","FIN","FJI","FLK","FSM","FRO","FRA","FX","GAB","GBR","GRD",
191	+ "GEO","GUF","GHA","GIB","GRL","GMB","GIN","GLP","GNQ","GRC","SGS","GTM","GUM",
192	+ "GNB","GUY","HKG","HMD","HND","HRV","HTI","HUN","IDN","IRL","ISR","IND","IOT",
193	+ "IRQ","IRN","ISL","ITA","JAM","JOR","JPN","KEN","KGZ","KHM","KIR","COM","KNA",
194	+ "PRK","KOR","KWT","CYM","KAZ","LAO","LBN","LCA","LIE","LKA","LBR","LSO","LTU",
195	+ "LUX","LVA","LBY","MAR","MCO","MDA","MDG","MHL","MKD","MLI","MMR","MNG","MAC",
196	+ "MNP","MTQ","MRT","MSR","MLT","MUS","MDV","MWI","MEX","MYS","MOZ","NAM","NCL",
197	+ "NER","NFK","NGA","NIC","NLD","NOR","NPL","NRU","NIU","NZL","OMN","PAN","PER",
198	+ "PYF","PNG","PHL","PAK","POL","SPM","PCN","PRI","PSE","PRT","PLW","PRY","QAT",
199	+ "REU","ROU","RUS","RWA","SAU","SLB","SYC","SDN","SWE","SGP","SHN","SVN","SJM",
200	+ "SVK","SLE","SMR","SEN","SOM","SUR","STP","SLV","SYR","SWZ","TCA","TCD","ATF",
201	+ "TGO","THA","TJK","TKL","TKM","TUN","TON","TLS","TUR","TTO","TUV","TWN","TZA",
202	+ "UKR","UGA","UMI","USA","URY","UZB","VAT","VCT","VEN","VGB","VIR","VNM","VUT",
203	+ "WLF","WSM","YEM","MYT","SRB","ZAF","ZMB","MNE","ZWE","A1","A2","O1",
204	+ "ALA","GGY","IMN","JEY","BLM","MAF"
205	+ );
206	+ var $GEOIP_COUNTRY_NAMES = array(
207	+ "", "Asia/Pacific Region", "Europe", "Andorra", "United Arab Emirates",
208	+ "Afghanistan", "Antigua and Barbuda", "Anguilla", "Albania", "Armenia",
209	+ "Netherlands Antilles", "Angola", "Antarctica", "Argentina", "American Samoa",
210	+ "Austria", "Australia", "Aruba", "Azerbaijan", "Bosnia and Herzegovina",
211	+ "Barbados", "Bangladesh", "Belgium", "Burkina Faso", "Bulgaria", "Bahrain",
212	+ "Burundi", "Benin", "Bermuda", "Brunei Darussalam", "Bolivia", "Brazil",
213	+ "Bahamas", "Bhutan", "Bouvet Island", "Botswana", "Belarus", "Belize",
214	+ "Canada", "Cocos (Keeling) Islands", "Congo, The Democratic Republic of the",
215	+ "Central African Republic", "Congo", "Switzerland", "Cote D'Ivoire", "Cook Islands",
216	+ "Chile", "Cameroon", "China", "Colombia", "Costa Rica", "Cuba", "Cape Verde",
217	+ "Christmas Island", "Cyprus", "Czech Republic", "Germany", "Djibouti",
218	+ "Denmark", "Dominica", "Dominican Republic", "Algeria", "Ecuador", "Estonia",
219	+ "Egypt", "Western Sahara", "Eritrea", "Spain", "Ethiopia", "Finland", "Fiji",
220	+ "Falkland Islands (Malvinas)", "Micronesia, Federated States of", "Faroe Islands",
221	+ "France", "France, Metropolitan", "Gabon", "United Kingdom",
222	+ "Grenada", "Georgia", "French Guiana", "Ghana", "Gibraltar", "Greenland",
223	+ "Gambia", "Guinea", "Guadeloupe", "Equatorial Guinea", "Greece", "South Georgia and the South Sandwich Islands",
224	+ "Guatemala", "Guam", "Guinea-Bissau",
225	+ "Guyana", "Hong Kong", "Heard Island and McDonald Islands", "Honduras",
226	+ "Croatia", "Haiti", "Hungary", "Indonesia", "Ireland", "Israel", "India",
227	+ "British Indian Ocean Territory", "Iraq", "Iran, Islamic Republic of",
228	+ "Iceland", "Italy", "Jamaica", "Jordan", "Japan", "Kenya", "Kyrgyzstan",
229	+ "Cambodia", "Kiribati", "Comoros", "Saint Kitts and Nevis", "Korea, Democratic People's Republic of",
230	+ "Korea, Republic of", "Kuwait", "Cayman Islands",
231	+ "Kazakhstan", "Lao People's Democratic Republic", "Lebanon", "Saint Lucia",
232	+ "Liechtenstein", "Sri Lanka", "Liberia", "Lesotho", "Lithuania", "Luxembourg",
233	+ "Latvia", "Libyan Arab Jamahiriya", "Morocco", "Monaco", "Moldova, Republic of",
234	+ "Madagascar", "Marshall Islands", "Macedonia",
235	+ "Mali", "Myanmar", "Mongolia", "Macau", "Northern Mariana Islands",
236	+ "Martinique", "Mauritania", "Montserrat", "Malta", "Mauritius", "Maldives",
237	+ "Malawi", "Mexico", "Malaysia", "Mozambique", "Namibia", "New Caledonia",
238	+ "Niger", "Norfolk Island", "Nigeria", "Nicaragua", "Netherlands", "Norway",
239	+ "Nepal", "Nauru", "Niue", "New Zealand", "Oman", "Panama", "Peru", "French Polynesia",
240	+ "Papua New Guinea", "Philippines", "Pakistan", "Poland", "Saint Pierre and Miquelon",
241	+ "Pitcairn Islands", "Puerto Rico", "Palestinian Territory",
242	+ "Portugal", "Palau", "Paraguay", "Qatar", "Reunion", "Romania",
243	+ "Russian Federation", "Rwanda", "Saudi Arabia", "Solomon Islands",
244	+ "Seychelles", "Sudan", "Sweden", "Singapore", "Saint Helena", "Slovenia",
245	+ "Svalbard and Jan Mayen", "Slovakia", "Sierra Leone", "San Marino", "Senegal",
246	+ "Somalia", "Suriname", "Sao Tome and Principe", "El Salvador", "Syrian Arab Republic",
247	+ "Swaziland", "Turks and Caicos Islands", "Chad", "French Southern Territories",
248	+ "Togo", "Thailand", "Tajikistan", "Tokelau", "Turkmenistan",
249	+ "Tunisia", "Tonga", "Timor-Leste", "Turkey", "Trinidad and Tobago", "Tuvalu",
250	+ "Taiwan", "Tanzania, United Republic of", "Ukraine",
251	+ "Uganda", "United States Minor Outlying Islands", "United States", "Uruguay",
252	+ "Uzbekistan", "Holy See (Vatican City State)", "Saint Vincent and the Grenadines",
253	+ "Venezuela", "Virgin Islands, British", "Virgin Islands, U.S.",
254	+ "Vietnam", "Vanuatu", "Wallis and Futuna", "Samoa", "Yemen", "Mayotte",
255	+ "Serbia", "South Africa", "Zambia", "Montenegro", "Zimbabwe",
256	+ "Anonymous Proxy","Satellite Provider","Other",
257	+ "Aland Islands","Guernsey","Isle of Man","Jersey","Saint Barthelemy","Saint Martin"
258	+ );
259	+
260	+ var $GEOIP_CONTINENT_CODES = array(
261	+ "--", "AS", "EU", "EU", "AS", "AS", "NA", "NA", "EU", "AS",
262	+ "NA", "AF", "AN", "SA", "OC", "EU", "OC", "NA", "AS", "EU",
263	+ "NA", "AS", "EU", "AF", "EU", "AS", "AF", "AF", "NA", "AS",
264	+ "SA", "SA", "NA", "AS", "AN", "AF", "EU", "NA", "NA", "AS",
265	+ "AF", "AF", "AF", "EU", "AF", "OC", "SA", "AF", "AS", "SA",
266	+ "NA", "NA", "AF", "AS", "AS", "EU", "EU", "AF", "EU", "NA",
267	+ "NA", "AF", "SA", "EU", "AF", "AF", "AF", "EU", "AF", "EU",
268	+ "OC", "SA", "OC", "EU", "EU", "EU", "AF", "EU", "NA", "AS",
269	+ "SA", "AF", "EU", "NA", "AF", "AF", "NA", "AF", "EU", "AN",
270	+ "NA", "OC", "AF", "SA", "AS", "AN", "NA", "EU", "NA", "EU",
271	+ "AS", "EU", "AS", "AS", "AS", "AS", "AS", "EU", "EU", "NA",
272	+ "AS", "AS", "AF", "AS", "AS", "OC", "AF", "NA", "AS", "AS",
273	+ "AS", "NA", "AS", "AS", "AS", "NA", "EU", "AS", "AF", "AF",
274	+ "EU", "EU", "EU", "AF", "AF", "EU", "EU", "AF", "OC", "EU",
275	+ "AF", "AS", "AS", "AS", "OC", "NA", "AF", "NA", "EU", "AF",
276	+ "AS", "AF", "NA", "AS", "AF", "AF", "OC", "AF", "OC", "AF",
277	+ "NA", "EU", "EU", "AS", "OC", "OC", "OC", "AS", "NA", "SA",
278	+ "OC", "OC", "AS", "AS", "EU", "NA", "OC", "NA", "AS", "EU",
279	+ "OC", "SA", "AS", "AF", "EU", "EU", "AF", "AS", "OC", "AF",
280	+ "AF", "EU", "AS", "AF", "EU", "EU", "EU", "AF", "EU", "AF",
281	+ "AF", "SA", "AF", "NA", "AS", "AF", "NA", "AF", "AN", "AF",
282	+ "AS", "AS", "OC", "AS", "AF", "OC", "AS", "EU", "NA", "OC",
283	+ "AS", "AF", "EU", "AF", "OC", "NA", "SA", "AS", "EU", "NA",
284	+ "SA", "NA", "NA", "AS", "OC", "OC", "OC", "AS", "AF", "EU",
285	+ "AF", "AF", "EU", "AF", "--", "--", "--", "EU", "EU", "EU",
286	+ "EU", "NA", "NA"
287	+ );
288	+
289	+ }
290	+ function geoip_load_shared_mem ($file) {
291	+
292	+ $fp = fopen($file, "rb");
293	+ if (!$fp) {
294	+ print "error opening $file: $php_errormsg\n";
295	+ exit;
296	+ }
297	+ $s_array = fstat($fp);
298	+ $size = $s_array['size'];
299	+ if ($shmid = @shmop_open (GEOIP_SHM_KEY, "w", 0, 0)) {
300	+ shmop_delete ($shmid);
301	+ shmop_close ($shmid);
302	+ }
303	+ $shmid = shmop_open (GEOIP_SHM_KEY, "c", 0644, $size);
304	+ shmop_write ($shmid, fread($fp, $size), 0);
305	+ shmop_close ($shmid);
306	+ }
307	+
308	+ function _setup_segments($gi){
309	+ $gi->databaseType = GEOIP_COUNTRY_EDITION;
310	+ $gi->record_length = STANDARD_RECORD_LENGTH;
311	+ if ($gi->flags & GEOIP_SHARED_MEMORY) {
312	+ $offset = @shmop_size ($gi->shmid) - 3;
313	+ for ($i = 0; $i < STRUCTURE_INFO_MAX_SIZE; $i++) {
314	+ $delim = @shmop_read ($gi->shmid, $offset, 3);
315	+ $offset += 3;
316	+ if ($delim == (chr(255).chr(255).chr(255))) {
317	+ $gi->databaseType = ord(@shmop_read ($gi->shmid, $offset, 1));
318	+ $offset++;
319	+
320	+ if ($gi->databaseType == GEOIP_REGION_EDITION_REV0){
321	+ $gi->databaseSegments = GEOIP_STATE_BEGIN_REV0;
322	+ } else if ($gi->databaseType == GEOIP_REGION_EDITION_REV1){
323	+ $gi->databaseSegments = GEOIP_STATE_BEGIN_REV1;
324	+ } else if (($gi->databaseType == GEOIP_CITY_EDITION_REV0)\|\|
325	+ ($gi->databaseType == GEOIP_CITY_EDITION_REV1)
326	+ \|\| ($gi->databaseType == GEOIP_ORG_EDITION)
327	+ \|\| ($gi->databaseType == GEOIP_DOMAIN_EDITION)
328	+ \|\| ($gi->databaseType == GEOIP_ISP_EDITION)
329	+ \|\| ($gi->databaseType == GEOIP_LOCATIONA_EDITION)
330	+ \|\| ($gi->databaseType == GEOIP_ACCURACYRADIUS_EDITION)
331	+ \|\| ($gi->databaseType == GEOIP_ASNUM_EDITION)){
332	+ $gi->databaseSegments = 0;
333	+ $buf = @shmop_read ($gi->shmid, $offset, SEGMENT_RECORD_LENGTH);
334	+ for ($j = 0;$j < SEGMENT_RECORD_LENGTH;$j++){
335	+ $gi->databaseSegments += (ord($buf[$j]) << ($j * 8));
336	+ }
337	+ if (($gi->databaseType == GEOIP_ORG_EDITION)
338	+ \|\| ($gi->databaseType == GEOIP_DOMAIN_EDITION)
339	+ \|\| ($gi->databaseType == GEOIP_ISP_EDITION)) {
340	+ $gi->record_length = ORG_RECORD_LENGTH;
341	+ }
342	+ }
343	+ break;
344	+ } else {
345	+ $offset -= 4;
346	+ }
347	+ }
348	+ if (($gi->databaseType == GEOIP_COUNTRY_EDITION)\|\|
349	+ ($gi->databaseType == GEOIP_PROXY_EDITION)\|\|
350	+ ($gi->databaseType == GEOIP_NETSPEED_EDITION)){
351	+ $gi->databaseSegments = GEOIP_COUNTRY_BEGIN;
352	+ }
353	+ } else {
354	+ $filepos = ftell($gi->filehandle);
355	+ fseek($gi->filehandle, -3, SEEK_END);
356	+ for ($i = 0; $i < STRUCTURE_INFO_MAX_SIZE; $i++) {
357	+ $delim = fread($gi->filehandle,3);
358	+ if ($delim == (chr(255).chr(255).chr(255))){
359	+ $gi->databaseType = ord(fread($gi->filehandle,1));
360	+ if ($gi->databaseType == GEOIP_REGION_EDITION_REV0){
361	+ $gi->databaseSegments = GEOIP_STATE_BEGIN_REV0;
362	+ }
363	+ else if ($gi->databaseType == GEOIP_REGION_EDITION_REV1){
364	+ $gi->databaseSegments = GEOIP_STATE_BEGIN_REV1;
365	+ } else if (($gi->databaseType == GEOIP_CITY_EDITION_REV0)
366	+ \|\| ($gi->databaseType == GEOIP_CITY_EDITION_REV1)
367	+ \|\| ($gi->databaseType == GEOIP_ORG_EDITION)
368	+ \|\| ($gi->databaseType == GEOIP_DOMAIN_EDITION)
369	+ \|\| ($gi->databaseType == GEOIP_ISP_EDITION)
370	+ \|\| ($gi->databaseType == GEOIP_LOCATIONA_EDITION)
371	+ \|\| ($gi->databaseType == GEOIP_ACCURACYRADIUS_EDITION)
372	+ \|\| ($gi->databaseType == GEOIP_ASNUM_EDITION)){
373	+ $gi->databaseSegments = 0;
374	+ $buf = fread($gi->filehandle,SEGMENT_RECORD_LENGTH);
375	+ for ($j = 0;$j < SEGMENT_RECORD_LENGTH;$j++){
376	+ $gi->databaseSegments += (ord($buf[$j]) << ($j * 8));
377	+ }
378	+ if ( ( $gi->databaseType == GEOIP_ORG_EDITION )
379	+ \|\| ( $gi->databaseType == GEOIP_DOMAIN_EDITION )
380	+ \|\| ( $gi->databaseType == GEOIP_ISP_EDITION ) ) {
381	+ $gi->record_length = ORG_RECORD_LENGTH;
382	+ }
383	+ }
384	+ break;
385	+ } else {
386	+ fseek($gi->filehandle, -4, SEEK_CUR);
387	+ }
388	+ }
389	+ if (($gi->databaseType == GEOIP_COUNTRY_EDITION)\|\|
390	+ ($gi->databaseType == GEOIP_PROXY_EDITION)\|\|
391	+ ($gi->databaseType == GEOIP_NETSPEED_EDITION)){
392	+ $gi->databaseSegments = GEOIP_COUNTRY_BEGIN;
393	+ }
394	+ fseek($gi->filehandle,$filepos,SEEK_SET);
395	+ }
396	+ return $gi;
397	+ }
398	+
399	+ function geoip_open($filename, $flags) {
400	+ $gi = new GeoIP;
401	+ $gi->flags = $flags;
402	+ if ($gi->flags & GEOIP_SHARED_MEMORY) {
403	+ $gi->shmid = @shmop_open (GEOIP_SHM_KEY, "a", 0, 0);
404	+ } else {
405	+ $gi->filehandle = fopen($filename,"rb") or die( "Can not open $filename\n" );
406	+ if ($gi->flags & GEOIP_MEMORY_CACHE) {
407	+ $s_array = fstat($gi->filehandle);
408	+ $gi->memory_buffer = fread($gi->filehandle, $s_array['size']);
409	+ }
410	+ }
411	+
412	+ $gi = _setup_segments($gi);
413	+ return $gi;
414	+ }
415	+
416	+ function geoip_close($gi) {
417	+ if ($gi->flags & GEOIP_SHARED_MEMORY) {
418	+ return true;
419	+ }
420	+
421	+ return fclose($gi->filehandle);
422	+ }
423	+
424	+ function geoip_country_id_by_name($gi, $name) {
425	+ $addr = gethostbyname($name);
426	+ if (!$addr \|\| $addr == $name) {
427	+ return false;
428	+ }
429	+ return geoip_country_id_by_addr($gi, $addr);
430	+ }
431	+
432	+ function geoip_country_code_by_name($gi, $name) {
433	+ $country_id = geoip_country_id_by_name($gi,$name);
434	+ if ($country_id !== false) {
435	+ return $gi->GEOIP_COUNTRY_CODES[$country_id];
436	+ }
437	+ return false;
438	+ }
439	+
440	+ function geoip_country_name_by_name($gi, $name) {
441	+ $country_id = geoip_country_id_by_name($gi,$name);
442	+ if ($country_id !== false) {
443	+ return $gi->GEOIP_COUNTRY_NAMES[$country_id];
444	+ }
445	+ return false;
446	+ }
447	+
448	+ function geoip_country_id_by_addr($gi, $addr) {
449	+ $ipnum = ip2long($addr);
450	+ return _geoip_seek_country($gi, $ipnum) - GEOIP_COUNTRY_BEGIN;
451	+ }
452	+
453	+ function geoip_country_code_by_addr($gi, $addr) {
454	+ if ($gi->databaseType == GEOIP_CITY_EDITION_REV1) {
455	+ $record = geoip_record_by_addr($gi,$addr);
456	+ if ( $record !== false ) {
457	+ return $record->country_code;
458	+ }
459	+ } else {
460	+ $country_id = geoip_country_id_by_addr($gi,$addr);
461	+ if ($country_id !== false) {
462	+ return $gi->GEOIP_COUNTRY_CODES[$country_id];
463	+ }
464	+ }
465	+ return false;
466	+ }
467	+
468	+ /**
469	+ * Added for Chapagain_AutoCurrency Magento Module
470	+ */
471	+ function geoip_currency_code_by_country_code($gi, $code) {
472	+ return $gi->GEOIP_COUNTRY_CODE_TO_CURRENCY[$code];
473	+ }
474	+
475	+ function geoip_country_name_by_addr($gi, $addr) {
476	+ if ($gi->databaseType == GEOIP_CITY_EDITION_REV1) {
477	+ $record = geoip_record_by_addr($gi,$addr);
478	+ return $record->country_name;
479	+ } else {
480	+ $country_id = geoip_country_id_by_addr($gi,$addr);
481	+ if ($country_id !== false) {
482	+ return $gi->GEOIP_COUNTRY_NAMES[$country_id];
483	+ }
484	+ }
485	+ return false;
486	+ }
487	+
488	+ function _geoip_seek_country($gi, $ipnum) {
489	+ $offset = 0;
490	+ for ($depth = 31; $depth >= 0; --$depth) {
491	+ if ($gi->flags & GEOIP_MEMORY_CACHE) {
492	+ // workaround php's broken substr, strpos, etc handling with
493	+ // mbstring.func_overload and mbstring.internal_encoding
494	+ $enc = mb_internal_encoding();
495	+ mb_internal_encoding('ISO-8859-1');
496	+
497	+ $buf = substr($gi->memory_buffer,
498	+ 2 * $gi->record_length * $offset,
499	+ 2 * $gi->record_length);
500	+
501	+ mb_internal_encoding($enc);
502	+ } elseif ($gi->flags & GEOIP_SHARED_MEMORY) {
503	+ $buf = @shmop_read ($gi->shmid,
504	+ 2 * $gi->record_length * $offset,
505	+ 2 * $gi->record_length );
506	+ } else {
507	+ fseek($gi->filehandle, 2 * $gi->record_length * $offset, SEEK_SET) == 0
508	+ or die("fseek failed");
509	+ $buf = fread($gi->filehandle, 2 * $gi->record_length);
510	+ }
511	+ $x = array(0,0);
512	+ for ($i = 0; $i < 2; ++$i) {
513	+ for ($j = 0; $j < $gi->record_length; ++$j) {
514	+ $x[$i] += ord($buf[$gi->record_length * $i + $j]) << ($j * 8);
515	+ }
516	+ }
517	+ if ($ipnum & (1 << $depth)) {
518	+ if ($x[1] >= $gi->databaseSegments) {
519	+ return $x[1];
520	+ }
521	+ $offset = $x[1];
522	+ } else {
523	+ if ($x[0] >= $gi->databaseSegments) {
524	+ return $x[0];
525	+ }
526	+ $offset = $x[0];
527	+ }
528	+ }
529	+ trigger_error("error traversing database - perhaps it is corrupt?", E_USER_ERROR);
530	+ return false;
531	+ }
532	+
533	+ function _get_org($gi,$ipnum){
534	+ $seek_org = _geoip_seek_country($gi,$ipnum);
535	+ if ($seek_org == $gi->databaseSegments) {
536	+ return NULL;
537	+ }
538	+ $record_pointer = $seek_org + (2 * $gi->record_length - 1) * $gi->databaseSegments;
539	+ if ($gi->flags & GEOIP_SHARED_MEMORY) {
540	+ $org_buf = @shmop_read ($gi->shmid, $record_pointer, MAX_ORG_RECORD_LENGTH);
541	+ } else {
542	+ fseek($gi->filehandle, $record_pointer, SEEK_SET);
543	+ $org_buf = fread($gi->filehandle,MAX_ORG_RECORD_LENGTH);
544	+ }
545	+ // workaround php's broken substr, strpos, etc handling with
546	+ // mbstring.func_overload and mbstring.internal_encoding
547	+ $enc = mb_internal_encoding();
548	+ mb_internal_encoding('ISO-8859-1');
549	+ $org_buf = substr($org_buf, 0, strpos($org_buf, "\0"));
550	+ mb_internal_encoding($enc);
551	+ return $org_buf;
552	+ }
553	+
554	+ function geoip_org_by_addr ($gi,$addr) {
555	+ if ($addr == NULL) {
556	+ return 0;
557	+ }
558	+ $ipnum = ip2long($addr);
559	+ return _get_org($gi, $ipnum);
560	+ }
561	+
562	+ function _get_region($gi,$ipnum){
563	+ if ($gi->databaseType == GEOIP_REGION_EDITION_REV0){
564	+ $seek_region = _geoip_seek_country($gi,$ipnum) - GEOIP_STATE_BEGIN_REV0;
565	+ if ($seek_region >= 1000){
566	+ $country_code = "US";
567	+ $region = chr(($seek_region - 1000)/26 + 65) . chr(($seek_region - 1000)%26 + 65);
568	+ } else {
569	+ $country_code = $gi->GEOIP_COUNTRY_CODES[$seek_region];
570	+ $region = "";
571	+ }
572	+ return array ($country_code,$region);
573	+ } else if ($gi->databaseType == GEOIP_REGION_EDITION_REV1) {
574	+ $seek_region = _geoip_seek_country($gi,$ipnum) - GEOIP_STATE_BEGIN_REV1;
575	+ //print $seek_region;
576	+ if ($seek_region < US_OFFSET){
577	+ $country_code = "";
578	+ $region = "";
579	+ } else if ($seek_region < CANADA_OFFSET) {
580	+ $country_code = "US";
581	+ $region = chr(($seek_region - US_OFFSET)/26 + 65) . chr(($seek_region - US_OFFSET)%26 + 65);
582	+ } else if ($seek_region < WORLD_OFFSET) {
583	+ $country_code = "CA";
584	+ $region = chr(($seek_region - CANADA_OFFSET)/26 + 65) . chr(($seek_region - CANADA_OFFSET)%26 + 65);
585	+ } else {
586	+ $country_code = $gi->GEOIP_COUNTRY_CODES[($seek_region - WORLD_OFFSET) / FIPS_RANGE];
587	+ $region = "";
588	+ }
589	+ return array ($country_code,$region);
590	+ }
591	+ }
592	+
593	+ function geoip_region_by_addr ($gi,$addr) {
594	+ if ($addr == NULL) {
595	+ return 0;
596	+ }
597	+ $ipnum = ip2long($addr);
598	+ return _get_region($gi, $ipnum);
599	+ }
600	+
601	+ function getdnsattributes ($l,$ip){
602	+ $r = new Net_DNS_Resolver();
603	+ $r->nameservers = array("ws1.maxmind.com");
604	+ $p = $r->search($l."." . $ip .".s.maxmind.com","TXT","IN");
605	+ $str = is_object($p->answer[0])?$p->answer[0]->string():'';
606	+ ereg("\"(.*)\"",$str,$regs);
607	+ $str = $regs[1];
608	+ return $str;
609	+ }
610	+
611	+ ?>