>>Hello, from a computed
field I wanna to a typical bill-line calculation doing a
multiplication
>> price = quantity * fk_product_price
>> How can I do that? I tried wihout luck.
>>
$node_field[0]['value'] =
$node->field_quantitat[0]['value'] * $node->field_fk_producte[0]['value']......;
>>
Thank's!
> Exec "print_r($node)".
Are there present field_quantitat and field_fk_producte ?
Yes booth are
present but I think I need the field_preu (price) stored
on the producte (product) node type identified by the field_fk_producte.
Is it possible
to do that?
> What is fk_* ?
I use the fk_ prefix on all node_related CCK fields to
avoid confussion when I'm using views or adding new node_Relations to other
content types. It comes from the Foreign Key on relational databases ( I know it
isn' the way that Drupal Stores it but it's usefull to
me).
Thank's for
all!
Pol
Maresma
--
Michel 'ZioBudda' Morelli michel@ziobudda.net
Consulenza sistemistica in ambito OpenSource.
Sviluppo applicazioni web dinamiche (LAMP+Ajax)
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