<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=us-ascii">
<META content="MSHTML 6.00.6000.16587" name=GENERATOR></HEAD>
<BODY>
<DIV><SPAN class=359554309-08012008><FONT face=Arial size=2>Hello, from a 
computed field I wanna to a typical bill-line calculation doing a multiplication 
</FONT></SPAN></DIV>
<DIV><SPAN class=359554309-08012008><FONT face=Arial size=2>price = quantity * 
fk_product_price</FONT></SPAN></DIV>
<DIV><SPAN class=359554309-08012008><FONT face=Arial 
size=2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=359554309-08012008><FONT face=Arial size=2>How can I do that? I 
tried wihout luck.</FONT></SPAN></DIV>
<DIV><SPAN class=359554309-08012008><FONT face=Arial 
size=2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=359554309-08012008><FONT face=Arial 
size=2>$node_field[0]['value'] = $node-&gt;field_quantitat[0]['value'] 
*&nbsp;</FONT></SPAN><SPAN class=359554309-08012008><FONT face=Arial 
size=2>$node-&gt;<SPAN class=359554309-08012008><FONT face="Times New Roman" 
size=3>field_fk_producte</FONT></SPAN>[0]['value']......;</FONT></SPAN></DIV>
<DIV><SPAN class=359554309-08012008><FONT face=Arial 
size=2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=359554309-08012008><FONT face=Arial 
size=2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=359554309-08012008><FONT face=Arial 
size=2>Thank's!</FONT></SPAN></DIV>
<DIV><SPAN class=359554309-08012008><FONT face=Arial 
size=2></FONT></SPAN>&nbsp;</DIV></BODY></HTML>