function confirmappt(target) {
    var type = document.getElementById("ultrasoundid").value
    var ultrasound = document.getElementById("hdultrasoundid").value
    var appt = document.getElementById('apptdocfacid').value
    appt = 'apptid' + appt + '_1'
    var checkedValue = 'test'
    for (var i = 0; i < 100; i++) {
        if (document.getElementsByName(appt)[i].checked) {
            checkedValue = 'ok'
            break;
        }
    }
    if (checkedValue == 'ok') {
        alert('Please select ultrasound type!');
    }
    if (confirm('Are you sure you want to make this appointment?'))
      return true;
    return false;
}


如果checkedValue相等,则在条件正常的情况下,警报和秒都可以。但是checkedValue不等于确定,然后如果条件不起作用则秒。请帮我解决这个问题。

最佳答案

您需要添加else

我觉得你需要

if (checkedValue == 'ok') {
    alert('Please select ultrasound type!');
}else{
    return confirm('Are you sure you want to make this appointment?');
}

09-25 20:12