【问题标题】:Flask - Submit a button valueFlask - 提交按钮值
【发布时间】:2018-11-04 22:26:13
【问题描述】:

我在 Flask 中使用此表单,目前运行良好:

<form action = "/guess/" method = "post">
     <p>Your guess:</p>
     <p><input type = "text" name = "guess" /></p>
     <p><input type = "submit" value = "Submit" /></p>
     <p>{{ guess }}</p>
     <p>{{ used }}</p>
     <p>{{ user}}{{ score }}</p>
</form>

但是是否可以让按钮向我的脚本发送字符串“example”?

<form action = "/guess/" method = "post">
     <p>Your guess:</p>
     <p><input type = "text" name = "guess" /></p>
     <p><input type = "submit" value = "Submit" /></p>
     <p>{{ guess }}</p>
     <p>{{ used }}</p>
     <p>{{ user}}{{ score }}</p>
     <button type="submit" value="example" name="guess">Example</button>
</form>

我需要将某些字符串发送到我的脚本

【问题讨论】:

标签: python html flask


【解决方案1】:

好的,我现在知道了,在我的烧瓶 python 脚本中:

guess = request.form["guess"]

请求它的价值。必须删除重复的请求:

<form action = "/guess/" method = "post">
 <p>Your guess:</p>
 <p>{{ guess }}</p>
 <p>{{ used }}</p>
 <p>{{ user}}{{ score }}</p>
 <button type="submit" value="example" name="guess">Example</button>

【讨论】:

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