// Determine if read more is needed.

		$readmore	= JString::strlen($rawComment) > 150;



		// Perform string truncation. Since comments does not accept HTML codes in general, we don't need to do any code stripping.

		$comment 	= JString::substr($rawComment, 0, 150);



		// If there's a read more we know there are some balance text here.

		$balance	= '';



		if ($readmore) {

			$balance 	= JString::substr($rawComment, 150, JString::strlen($rawComment));

		}