小编use*_*947的帖子

我不知道如何检查用户是否填写烧瓶中的表格字段.

我有这个表格

<form method="POST" class="form-horizontal">
   <input type="text" name="name" value="{{ name }}">
   <input type="submit" class="btn" value="Add"/>
</form>

然后我想在字段中检查值并处理它.

if request.method == 'POST':
    name = request.form['name']
    if name is None:  // this doesn't work
        # do something
    if name == string.empty: // this also doesn't work
        # do something

请你给我一些建议.谢谢