mirror of
https://github.com/php/presentations.git
synced 2026-03-24 15:42:33 +01:00
27 lines
757 B
PHP
27 lines
757 B
PHP
<?php
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chdir(dirname(__FILE__)); // pres2 hack
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$ip_int = sprintf("%u", ip2long("24.100.195.79"));
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$db = sqlite_open("./ip.db");
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// attach to another database
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sqlite_query("ATTACH DATABASE './flag.db' AS 'flags'", $db);
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$data = sqlite_array_query($db, "
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SELECT country_name, flag_file
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FROM ip_ranges ir
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INNER JOIN country_data cd ON ir.country_code=cd.id
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INNER JOIN flags.flag_db f ON f.country_id=cd.id
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WHERE {$ip_int} BETWEEN ip_start AND ip_end",
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SQLITE_ASSOC);
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// detach from attached database
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sqlite_query("DETACH DATABASE flags", $db);
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echo "User is located in {$data[0]['country_name']}";
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// pres2 hackery
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$path = dirname($_SERVER['PHP_SELF']). "/../../presentations/slides/sqlite_adm/";
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echo " <img src='{$path}{$data[0]['flag_file']}' />";
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?>
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