public function ajax_calculator_callback() {

		MP_Callback::check_nonce( $_GET['nonce'], MortgagePlatform::$prefix . 'nonce' );

		$json = file_get_contents( 'php://input' );
		$data = json_decode( $json, true );

		$email             = new MP_Email();
		$response['email'] = $email->emailSend( $data );

		$lead_update      = new MP_Addon_Payoff_Searches();
		$response['lead'] = $lead_update->lead_update( $data, $response );


		$calcCookies = array(
			'lead'              => $response['lead']['lead'],
			'first_name'        => $data['email']['firstname'],
			'second_name'       => $data['email']['secondname'],
			'phone'             => $data['email']['phone'],
			'email'             => $data['email']['email'],
			'zipcode'           => $data['email']['zipcode'],
			'yearofbirth'       => $data['email']['yearofbirth'],
			'investment_amount' => $data['email']['investmentamount']
		);


		if ( $this->settings['enable_cookie'] ) {
			add_action( 'init', MP_Cookies::set_cookies( "mortgagecalculator_lead", $calcCookies ) );
			add_action( 'init', MP_Cookies::set_cookies( "mortgagelead", 'success' ) );

		} else {
			MP_Cookies::delete_cookies( "mortgagecalculator_lead" );
			MP_Cookies::delete_cookies( "mortgagelead" );
		}



		header( 'Access-Control-Allow-Origin: *' );
		wp_send_json( $response );

	}