Re: [tornado] Radio buttons and get_argument()

[Aleksey Silk]

<input type="radio" name="group1" value="Milk"> Milk<br>
<input type="radio" name="group1" value="Butter" checked> Butter<br>
<input type="radio" name="group1" value="Cheese"> Cheese
<hr>
<input type="radio" name="group2" value="Water"> Water<br>
<input type="radio" name="group2" value="Beer"> Beer<br>
<input type="radio" name="group2" value="Wine" checked> 

self.get_argument('group1')

self.get_argument('group2')

You should get checked argument value.

С уважением, Алексей Силк

With best regards, Aleksey Silk

 

+7 (981) 849-12-36

ale...@silk.bz

skype - rootiks

 

2013/6/12 Ian Whitlock <i...@theknown.net>

I've built an HTML form with some radio buttons. The radio buttons have to share the same name in order to appear in a 'group' in HTML.
From inside of my RequestHandler, I am trying to determine which radio button has been clicked. However, when I do get_argument('radio') it just returns 'on', and get_arguments('radio') returns simply ['on']. get_argument() also doesn't appear to work with the individual radio button IDs and the whole of self.request seems to lack the information encoded in the form. Is this a bug or am I doing it wrong?

Ian

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[Ian Whitlock]

Oh! I'm stupid, I didn't put a value= flag in my HTML, so Tornado didn't know what to respond with! Duhhh!

Thank you so much! :)

Ian

[Aleksey Silk]

:)