Hi,
I am trying to figure out the syntax to enable text field based on
checkbox selection. Your help is greatly appreciated.
What is wrong with the following definition?
<% form_for(@contact) do |f| %>
...
<p>
<%= f.label :can_call %><br />
<%= f.check_box :can_call, :onclick => "$
('contact_phonenumber').disabled = $
('contact_can_call').checked;", :onchange => "$
('contact_phonenumber').disabled = $('contact_can_call').checked;" %>
</p>
<p>
<%= f.label :phonenumber %><br />
<%= f.text_field :phonenumber, :size => 80, :maxlength =>
20, :disabled => "$('contact_can_call').checked?false:true;" %>
</p>
...
<% end %>
Thanks,
Josh
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