javascript - 表单验证验证后不会提交

Question

我有一个表单，需要先选择单选按钮才能提交表单。问题是选择单选按钮后，表单将不会提交。

JSFiddle

function ValidateForm(form) {
    ErrorText = "";
    if ((form.job_status[0].checked === false) && (form.job_status[1].checked === false)) {
        alert("Before you can get a signature you must mark a selection.\n Is the work completed or do you need to return?");
        return false;
    }
    if (ErrorText = "") {
        form.submit();
    }
}

Answer 1

使用==代替=

if (ErrorText == "") {
    form.submit();
}