Venky

<?phpabstract class ApplicationInfo { 	protected $name_;	protected $address_;}class FranchiseeApplicationInfo extends ApplicationInfo {	public function getName() {		return $name_;	}	public function setName($name) {		$name_ = $name;	}	public function getAddress() {		return $address_;	}	public function setAddress($address) {		$address_ = $address;	}}public function accept(ApplicationInfo $appln) {	$frappln = (FranchiseeApplicationInfo) $appln;        // gives a Syntax Error: unexpected '$appln'	}