//Look for value change on all inputs inside HTML element
$('.formyoula-HTML :input,textarea').keyup(function(){
 //Set value of corresponding hidden element
 if ( $(this).val() && $(this).attr('name') && window.formyoula.form_fields[$(this).attr('name')] ) {
    window.formyoula.form_fields[$(this).attr('name')].set({value:$(this).val()});
 }
});