在编写注册页面向后台提交表单数据时未获取到值:
<form class="form-horizontal" id="register_form">
<div class="form-group ">
<label for="exampleInputUserId" class="col-sm-3 control-label">用户名</label>
<div class="col-sm-9">
<input type="text" class="form-control" id="exampleInputUserId" placeholder="请输入用户名">
<span class="help-block"></span>
</div>
</div>
<div class="form-group">
<label for="exampleInputPassword" class="col-sm-3 control-label">密码</label>
<div class="col-sm-9">
<input type="password" class="form-control" id="exampleInputPassword" placeholder="请输入密码">
<span class="help-block"></span>
</div>
</div>
<div class="form-group">
<label for="exampleInputName" class="col-sm-3 control-label">姓名</label>
<div class="col-sm-9">
<input type="text" class="form-control" id="exampleInputName" placeholder="请输入姓名">
<span class="help-block"></span>
</div>
</div>
<div class="form-group">
<label for="exampleInputEmail" class="col-sm-3 control-label">邮箱</label>
<div class="col-sm-9">
<input type="email" class="form-control" id="exampleInputEmail" placeholder="请输入邮箱">
<span class="help-block"></span>
</div>
</div>
<div class="form-group">
<label for="exampleInputPhone" class="col-sm-3 control-label">电话</label>
<div class="col-sm-9">
<input type="text" class="form-control" id="exampleInputPhone" placeholder="请输入电话">
<span class="help-block"></span>
</div>
</div>
<div class="form-group">
<label for="exampleInputIdCard" class="col-sm-3 control-label">身份证号</label>
<div class="col-sm-9">
<input type="text" class="form-control" id="exampleInputIdCard" placeholder="请输入身份证号">
<span class="help-block"></span>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">性别</label>
<div class="col-sm-9">
<!--<%--把单选按钮的代码复制到这里 M 代表男 F 代表女--%>-->
<label class="radio-inline">
<input type="radio" name="gender" id="inlineRadio1" value="M"
checked="checked">
男
</label>
<label class="radio-inline">
<input type="radio" name="gender" id="inlineRadio2" value="F">
女
</label>
</div>
</div>
<button type="button" class="btn btn-primary btn-lg btn-block" id="register_btn">注册</button>
</form>
原因:
<input …>标签未加name属性
VBS获取表单里空间的值是根据NAME属性来的,ID的作用通常只是前台JS验证用的。
所以NAME属性是必不可少的,相反ID是可以省略的。