1. 自定义表单

使用场景：反馈意见的提交

默认模板表单代码

<form class="ms-content-form" method="post" id="postForm">
    <input class="ms-content-form-name" type="text" name="name" placeholder="姓名">
    <input class="ms-content-form-phone" type="text" name="phone" placeholder="手机">
    <textarea class="ms-content-form-message" name="words" placeholder="留言"></textarea>
    <div class="ms-login-button">提交</div>
</form>

 var flag = false;
 $(".ms-login-button").click(function() {
    if(!flag) {
        $.ajax({
            type: "POST",
            url: "{ms:global.host/}/mdiy/post/7df6529f9eaa26da7ae4e01c7f73aa06.do",
            data: $("#postForm").serialize(),
            success: function(msg) {
                flag = true;
                alert("提交成功");
                location.reload();
            }
        });
    } else {
        alert("您已经提交过了！");
    }
})