Re: sum function

Try 
sum(//cashflow/amount[../when='now'])


Alex


----- Original Message ----- 
From: "Ralf Schiemann" <rschiemann@xxxxxxxxxxxxx>
To: <xsl-list@xxxxxxxxxxxxxxxx>
Sent: Tuesday, October 24, 2000 12:59 PM
Subject: sum function


> Hi all,
> 
> I hope my problem was not posted 1000 times before...
> 
> I have a XML file like this:
> 
> <cashflow>
>   <amount>10000</amount>
>   <when>now</when>
> </cashflow>
> <cashflow>
>   <amount>20000</amount>
>   <when>Jan2001</when>
> </cashflow>
> <cashflow>
>   <amount>30000</amount>
>   <when>now</when>
> </cashflow>
> <cashflow>
>   <amount>10000</amount>
>   <when>Feb2001</when>
> </cashflow>
> 
> I need to sum all <amount> fields where file://cashflow/when='now'.
> 
> Can anybody give me a hint on this?
> 
> Thanks in advance
> Ralf
> 
> 
> 
> 
>  XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list




 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list