I am trying to get(reflect) corresponding radio button as soon as I choose the option from dropdown menu. I am unable to get the answer, I am new to python. could you guys please help , below is my code :
HTML CODE:
<!DOCTYPE html>
<html>
   <head>
      <title>
         Program
      </title>
      </head
   <body>
      <h3>
         first program :)
      </h3>
      <form action="/cgi-bin/mds/dropdown.py" method="post">
         <br>
         <select name="dropdown" >
            <option value="MCR" selected> MCR </option>
            <option value="OCS" > OCS </option>
         </select>
         <input type="radio" name="file" value="raw"> raw  <br />
         <input type="radio" name="file" value="std" /> std <br/>
         <input type="submit" value="Submit" />
      </form>
   </body>
</html>
My expectation when I select any of the OCS/MCR dropdown, the radio button should dynamically generate with raw/std name.
dropdown.py file code:
 #!/usr/bin/python
 import cgi
 import cgitb
 form = cgi.FieldStorage()
 if form.getvalue('dropdown'):
   menu = form.getvalue('dropdown')
 else :
   menu = "not entered"
 print("Content-type:text/html\r\n\r\n")
 print("<html>")
 print("<head>")
 print("<title>Hello - Second CGI Program</title>")
 print("</head>")
 print("<body>")
 print("<h2> %s </h2>" % (menu))
 print("</body>")
 print("</html>")
 
     
    