Domain Checker Script

echo '<form action="" method="post">
<legend><tt>Specify the domain address to check.</tt></legend>
<br>
<input type="text" name="domain" value="www.example.com" size="50" maxlength="100">
<br><br>
<input type="submit" name="submit" value="Submit">';
/*
Changes by Juiced Lime Design 2006
http://www.juicedlime.com
*/

ini_set ('display_errors', 1);
error_reporting (E_ALL & ~E_NOTICE);

if (isset($_REQUEST['domain']))
	{
	if (isset($_POST['submit']))
		{
		if (gethostbyname($_POST['domain']) != $_POST['domain'])
			{ // It exists
			echo "<br><br><tt><b>" . $_POST['domain'] . ": The domain address exists.</b></tt>\n";
			}
			elseif (!(strlen($_POST['domain']) > 0))
			{ // Text field empty
			echo "<br><br><tt><b>No domain address specified.</b></tt>\n";
			}
			else
			{ // It doesn't exist
			header("Location: http:///www.tsone.info/index.php?domain=".$_POST['domain']."&id=25");
			}
		}
	}

echo'</form>';