Thanks for the answers,
follow the source web page, I have:
<label for="table_basket">Basket</label>
<select id="table_basket" name="table[basket]"><option value="">Please
select</option>
<option value="1">Awesome</option>
<option value="2">Normal</option></select>
<label for="table_apple">Apple</label>
<select id="table_apple" name="table[apple]"><option value="">Please
select</option>
<option value="1">Green</option>
<option value="1">Red</option>
<option value="2">Yellow</option>
<option value="2">White</option></select>
<input name="commit" type="submit" value="Create Table" />
To works I have to pass the right variable in the follow line
options = $(apple).filter("[label=#{basket}]").html()
I think the problem is here: label=#{basket}] that variable gone be 1 o
2 (check out the option=value in <select id="table_apple"
name="table[apple]"> menu) this value is function of the Basket choice
well I think its only this the problem in the
app/assest/javascript/table.js.coffee file but I don't know if it's only
a
simple syntax error
jQuery ->
apple = $('#table_apple').html()
$('#table_basket').change ->
basket = $('#table_basket :selected').text()
options = $(apple).filter("[label=#{basket}]").html()
if options
$('#table_apple').html(options)
else
$('#table_apple').empty()
thanks a lot anyway
C
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