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htmlcodetutorial
2005 Dec 21
3
Checkbox readonly
I declare some checkboxes :
<%= check_box_tag ''offers[]'', offer.id ,
@params[:offers].include?(offer.id.to_s) ,:readonly=>true %>
the result is :
<input checked="checked" id="offers[]" name="offers[]"
readonly="readonly" type="checkbox" value="1" />
But readonly doesn''t work ???
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Posted
2006 Apr 21
5
input controls on-the-fly ?
i wish to know if there is some way to check user-input directly while
it''s inserted.
for example if i have to insert a number and the user press letters i
just have to hide/delete the letters and wait for numbers.
all without the need to press some submit button or any link..just
automatically.
Thanks
Lepre
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