let tokenFlg = false;
var tokenCheck = function(token) {
	tokenFlg = true;
}

var tokenExpiredCheck = function(token) {
	tokenFlg = false;
};


var onloadCallback = function() {
	grecaptcha.render('reCAPTCHA_element', {
		'sitekey' : '6LetO3EaAAAAAIwt2shbkjvekQyEcU-BhDJaB-9Z',
		'callback' : tokenCheck,
		'expired-callback' : tokenExpiredCheck
	});
};

function submitEntry(button) {
	const form = button.closest('form');
	if(!tokenFlg) {
    return false;
  }
	form.submit();
}