`, checkVal(selector))
console.log(`${radio_1} --> `, checkChecked(radio_1))
console.log(`${radio_2} --> `, checkChecked(radio_2))
if (checkVal(selector) | checkChecked(radio_1) | checkChecked(radio_2)) {
jQuery('#submit_btn').addClass('disabled');
} else {
jQuery('#submit_btn').removeClass('disabled');
}
}
-->