I've got 3 fields select_tag
What I want is to be able to update using AJAX one fields when this
values change (of the 3 other fields). Basically I want to sum all
the 3 fields and update the 4th field.
My AJAX request is like this
<?php echo observe_field('qtdM', array(
'update' => 'priceM',
'url' => 'produto/price',
'with' => "'qtd=' + value",
))?>
So, how to update several fields at once and how to pass several
values to the action, at once? Thanks.
--
Atentamente,
Jorge Laranjo
[EMAIL PROTECTED]
http://jorge.laranjo.eu
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