PHP if IP or Domain detect function
<p>Is there a way to detect if a string is a Ip or Domain using php, example below.</p>

<pre><code>$string = "http://192.168.0.0";
$string = "http://example.com";
</code></pre>

<p>So if the string is a IP the script/function will do something if it detects it as Domain it will do something else.</p>

<p>Thank you</p>
