Created
January 31, 2014 15:06
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Net_DNS2を使ったサンプルコード
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<!DOCTYPE html> | |
<head> | |
<title>sample (Net_DNS2)</title> | |
<meta charset="UTF-8"> | |
</head> | |
<body> | |
<div class="contents"> | |
<h1>sample (Net_DNS2)</h1> | |
<form action="sample_net_dns2.php" method="get"> | |
ホスト名: <input type="text" name="host" value="<?php if(isset($_GET['host'])) echo $_GET['host']; ?>"> | |
<select name="record"> | |
<option>A</option> | |
<option>AAAA</option> | |
<option>ANY</option> | |
<option>CAA</option> | |
<option>CNAME</option> | |
<option>DLV</option> | |
<option>MX</option> | |
<option>NS</option>--> | |
<option>SPF</option>--> | |
<option>TXT</option>--> | |
</select> | |
<input type="submit" value="送信"> | |
</form> | |
<?php | |
if(isset($_GET['host'])&&isset($_GET['record'])){ | |
$host = $_GET['host']; | |
$type = $_GET['record']; | |
echo "<h2>ホスト名:".$host." Record:".$type."</h2>"; | |
} | |
if(isset($host)&&isset($type)){ | |
$ns = array('8.8.8.8', '8.8.4.4'); | |
require_once 'Net/DNS2.php'; | |
$rs = new Net_DNS2_Resolver(array('nameservers' => $ns)); | |
} else { | |
die("No host specified."); | |
} | |
try { | |
$result = $rs->query($host, $type); | |
} catch(InvalidArgumentException $e) { | |
echo "Failed to query: " . $e->getMessage() . "\n"; | |
} | |
// print output | |
echo "<h2>Ansesr</h2>"; | |
print("<pre>"); | |
print_r($result->answer); | |
print("</pre>"); | |
echo "<h2>ALL</h2>"; | |
print("<pre>"); | |
print_r($result); | |
print("</pre>"); | |
?> | |
<h3><a href="index.html">戻る</a></h2> | |
</div> | |
</body> | |
</html> | |
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