Re: function _handleFunction_contains

[Peter R. <php...@pe...>]

On Sunday 28 Mar 2004 02:49, ktt wrote:
> I have an XML file like
>
> <orchard>
>   <flora>
>   <flower>red</flower>
>   <stem>green</stem>
>   </flora>
>
>   <flora>
>   <flower>red</flower>
>   <stem>pale</stem>
>   </flora>
>
>   <flora>
>   <flower>blue</flower>
>   <stem>pale</stem>
>   </flora>
> </orchard>
>
>
> The aim is to display all <flora> nodes if subnode of
> it
> has a value "red".
>
> I would like to use
> function _handleFunction_contains($arguments,
> $context)
> and use a query "//flora[contains(.,'red')]" .

evaluate xpath syntax would be something like //flora//*[contains(.,'red')] 
i.e. give me descendants of all flora nodes which contain 'red'

<name>fred</name> also contains 'red' ;)