Friday, October 17, 2014
On Friday, 17 October 2014 03:46:49 UTC-4, M,Gopi M.gopinath wrote:
If I am adding like this then it display two validation message for each radio button.classname = requiredHi,I need to add a required class in gender radio button. How this can be done.
<td colspan="2">
<label for="stay_connected_form_gender">I am <span class="astris">*</span></ label>
<%= f.radio_button :gender, 'm', :class => 'RadioInput' %>Male
<%= f.radio_button :gender, 'f', :class => 'RadioInput' %>Female
</td>
<%= f.radio_button :gender, 'm', :class => 'RadioInput required' %>Male
<%= f.radio_button :gender, 'f', :class => 'RadioInput required' %>Female
I need to get a single validation msg if none of the radio button is selected.
What Colin said - there's not a single "element" for radio buttons. You didn't state which Javascript library you're using, but presumably it has a solution for radio buttons.
Also note that the ability to not have any of them checked is widely supported among browsers but not in keeping with the standard:
--Matt Jones
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