14 lines
428 B
Text
14 lines
428 B
Text
<?php
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// ipv4map.php - no copyright 2011 0x2620.org - public domain
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$data = array();
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$data['host'] = $_GET['host'] ? $_GET['host']
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: gethostbyaddr($_GET['ip'] ? $_GET['ip'] : $_SERVER['REMOTE_ADDR']);
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$data['ip'] = $_GET['ip'] ? $_GET['ip']
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: $_GET['host'] ? gethostbyname($data['host']) : $_SERVER['REMOTE_ADDR'];
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header('Content-Type: text/javascript');
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echo $_GET['callback'] . '(' . json_encode($data) . ')';
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?>
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