短縮URL API、URL圧縮、URL短縮

http://qita.in/api.html

$urls="http://qita.in/api.php?url=".$_POST['url'];
$shorturls = file_get_contents($urls);
$shorturls =trim($shorturls);
$shorturls=iconv("UTF-8", "GB2312//IGNORE", $shorturls);
echo $shorturls;
?>

<フォームアクション="" メソッド= "post">
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