如何使用Python和Flask获取请求变量的值 [英] How to obtain values of request variables using Python and Flask

问题描述

使用Ruby，我会做一些类似于Python的工作，这：

  variable_name = params [FormFieldValue] 
   
 
解决方案
从 request.form 查询字符串数据，从 request.args 查询字符串数据。
 
 
  myvar = request.form [myvar] 
  
 
 
 
 
 
  myvar = request.args [myvar] 
  
 
I'm wondering how to go about obtaining the value of a POST/GET request variable using Python with Flask.

With Ruby, I'd do something like this:
variable_name = params["FormFieldValue"]
How would I do this with Flask?
解决方案
You can get posted form data from request.form and query string data from request.args.
myvar =  request.form["myvar"]




myvar = request.args["myvar"]


                        
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