Just another guess:
'/Comment[text=*]' , where * is a regexp ( i.e. /[a-z]{4}/i )
so putting it together:
'/Comment[text=/[a-z]{4}/i]'
On Sun, May 25, 2008 at 4:25 AM, ianh <[EMAIL PROTECTED]> wrote:
>
> Thanks for the suggestion, I didnt know that about XPath. Doubling the
> braces didn't work for me Im afraid.
>
> On May 25, 4:16 am, "b logica" <[EMAIL PROTECTED]> wrote:
>> Just a guess: Set uses XPath expressions, which require doubling the
>> braces: {{4}}
>>
>> On Sat, May 24, 2008 at 4:50 PM, ianh <[EMAIL PROTECTED]> wrote:
>>
>> > I came across the new Set::matches method. Its just genius so kudos to
>> > whoever came up with that. Obviously there aren't many examples around
>> > - mostly in the Containable test so Im a bit stuck on just how good it
>> > can be.
>>
>> > One of the examples shows that Set::matches('/Comment[text=/cakephp/
>> > i', $data) will match $data['Comment']['text'] = cakephp; but what
>> > other regexps can be done?
>>
>> > For example, playing around, I couldnt do Set::matches('/Comment[text=/
>> > [a-z]{4}/i', $data) because the method kept spitting out Unexpected
>> > PHP error [preg_match() [<a href='http://php.net/function.preg-
>> > match'>function.preg-match</a>]: No ending delimiter '/' found]
>> > severity errors.
>>
>> > Am I missing something on how to do this or can it simply not be done
>> > at the moment?
>>
>> > Cheers. ianh
> >
>
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"CakePHP" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at
http://groups.google.com/group/cake-php?hl=en
-~----------~----~----~----~------~----~------~--~---
