Get the Title by passing the URL using PHP.

getTitle.php

/**
 * Get the contents of Title tag from URL.
 */
function get_title($URL)
{
	// Set the user agent so external servers don't block us.
	ini_set('user_agent', 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.11) Gecko/2009060215 Firefox/3.0.11');

	$page_contents = file_get_contents($URL);

	$dom = new DOMDocument();
	@$dom->loadHTML($page_contents);

	$title = $dom->getElementsByTagName('title');

	return $title->item(0)->nodeValue;
}