flask多选框怎么实现
一、 文本域和单选按钮
前端 文本域和单选按钮表单获取方法一样
<form class="form-horizontal" method="post"> <div class="form-group"> <label for="username" class="col-sm-2 control-label">Username</label> <div class="col-sm-10"> <input type="text" class="form-control" id="username" name="username" placeholder="Username" autofocus="" > </div> </div> .... ... <div class="row"> <div class="col-sm-2 col-sm-offset-2"> <input name="sex" value="M" type="radio" checked="checked"> 男 </div> <div class="col-sm-2 "> <input name="sex" value="F" type="radio"> 女 </div> </div> </form>
文本
pyhon 后端用request.values.get("name") 去获取
if request.method == "POST": username = request.values.get("username") sex = request.values.get("sex")
二、多选按钮checkbox
<div class="row"> <div class="col-sm-2 "> <label> <input name="s_option" value="basketball" type="checkbox"> 篮球 </label> </div> <div class="col-sm-2 "> <label> <input name="s_option" value="football" type="checkbox"> 足球 </label> </div> <div class="col-sm-2 "> <label> <input name="s_option" value="badminton" type="checkbox"> 羽毛球 </label> </div> </div>
来源:PY学习网:原文地址:https://www.py.cn/article.html