Because DOB falls under <Actors> in the CCR, you can't use getDemographics(). The magic _call method (Gdata/Health/Extensions/Ccr.php) searches for TAGNAME in getTAGNAME(). There's no explicit Demographics CCR element.
You can modify the 2nd snippet in the sample app to retrieve demographic info instead of medications: http://framework.zend.com/svn/framework/standard/trunk/demos/Zend/Gdata/Health.php foreach ($profileFeed->entry as $entry) { $actors= $entry->getCcr()->getActors(); foreach ($actors as $actor) { $xmlStr = $med->ownerDocument->saveXML($actor); echo "<p>" . xmlpp($xmlStr) . "</p>"; } } The same idea can be applied to <FunctionalStatus>, <VitalSigns>, and so forth: getFunctionalStatus() getVitalSigns() Eric On Dec 28 2008, 4:03 pm, Josh <[email protected]> wrote: > I'm not sure what I'm missing, but I can't seem to fix the problem. > Could you show me a quick example of how I would, say, grab and show > the user's date of birth? I think with one end-to-end example I could > extrapolate. > > On Dec 28, 3:20 pm, Josh <[email protected]> wrote: > > > Thanks for the prompt reply, and happy holidays! > > > Using the second method described I am able to retrieve Procedures: > > $entry->getCcr()->getProcedures(); > > > However, when I use the same protocol to retrieve Demographics... > > $entry->getCcr()->getDemographics(); > > ...no information is returned. I have checked the profile and there is > > demographic information present. Why is the string empty? > > > Thanks. > > > Josh > > > On Dec 28, 9:00 am, "Eric (Google)" <[email protected]> wrote: > > > > Hey Josh, > > > > If you haven't already seen the PHP Developer's Guide, check it > > > out:http://code.google.com/apis/health/docs/1.0/developers_guide_php.html > > > > To retrieve certain CCR elements (e.g. just demographics), you can > > > use a category query (http://code.google.com/apis/health/docs/2.0/ > > > reference.html#CatQueries):https://www.google.com/h9/feeds/profile/default/-/Demographics?digest... > > > > Or, you can query the entire profile and extract certain elements, > > > as described in the developer's guide: > > > $entry->getCcr()->getDemographics(); > > > > In all cases, the CCR is returned as an XML blob, so you'll need to > > > parse out > > > element values yourself. I suggest DOMDocument or something > > > similar:http://us.php.net/manual/en/class.domdocument.php > > > > Eric > > > > On Dec 26, 9:52 pm, Josh <[email protected]> wrote: > > > > > My current system allows for sending of health information to Google > > > > Health--now I'm trying to figure out how to get information from > > > > Google Health. I have read through the documentation (including CCR > > > > documentation) but cannot quite figure out how to splice the necessary > > > > data out of the results sent from Google to my website. It looks like > > > > the entire feed is delivered into a single line of data, but I need to > > > > gather demographic information bit by bit (age, gender, etc.) and most > > > > recent procedure information (by procedure name, only most recent > > > > necessary). How do I do this in PHP? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Health Developers" 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/googlehealthdevelopers?hl=en -~----------~----~----~----~------~----~------~--~---
