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plurals

POWhy is this output blank?
primarykey
Id
6380600
data
AcceptedAnswerId
6380680
AnswerCount
2
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2011-06-17T01:50:07.987
FavoriteCount
0
LastActivityDate
2011-06-17T02:26:14.250
LastEditDate
2011-06-17T02:17:33.257
LastEditorUserId
242181
OwnerUserId
242181
ParentId
0
PostTypeId
1
Score
0
ViewCount
178
LastEditorDisplayName
text
Body
I know I must be doing something simple wrong. When I do this: <pre><code> echo '<pre>'; print_r($event->when); echo '</pre>'; </code></pre> I get this: <pre><code> Array ( [0] => Zend_Gdata_Extension_When Object ( [_rootElement:protected] => when [_reminders:protected] => [_startTime:protected] => 2011-06-16T10:00:00.000-05:00 [_valueString:protected] => [_endTime:protected] => 2011-06-17T11:00:00.000-05:00 [_rootNamespace:protected] => gd [_rootNamespaceURI:protected] => [_extensionElements:protected] => Array ( ) [_extensionAttributes:protected] => Array ( ) [_text:protected] => [_namespaces:protected] => Array ( [atom] => Array ( [1] => Array ( [0] => http://www.w3.org/2005/Atom ) ) [app] => Array ( [1] => Array ( [0] => http://purl.org/atom/app# ) [2] => Array ( [0] => http://www.w3.org/2007/app ) ) [gd] => Array ( [1] => Array ( [0] => http://schemas.google.com/g/2005 ) ) [openSearch] => Array ( [1] => Array ( [0] => http://a9.com/-/spec/opensearchrss/1.0/ ) [2] => Array ( [0] => http://a9.com/-/spec/opensearch/1.1/ ) ) [rss] => Array ( [1] => Array ( [0] => http://blogs.law.harvard.edu/tech/rss ) ) ) ) ) </code></pre> I'm then trying to get <code>startTime</code> by doing this: <pre><code>$StartTime = $event->when->startTime; </code></pre> But I'm not getting anything. And yet, when I do this: <pre><code> pr($event->published); </code></pre> I get this: <pre><code>Zend_Gdata_App_Extension_Published Object ( [_rootElement:protected] => published [_rootNamespace:protected] => atom [_rootNamespaceURI:protected] => [_extensionElements:protected] => Array ( ) [_extensionAttributes:protected] => Array ( ) [_text:protected] => 2011-06-15T03:32:14.000Z [_namespaces:protected] => Array ( [atom] => Array ( [1] => Array ( [0] => http://www.w3.org/2005/Atom ) ) [app] => Array ( [1] => Array ( [0] => http://purl.org/atom/app# ) [2] => Array ( [0] => http://www.w3.org/2007/app ) ) ) ) </code></pre> and I can do this: <pre><code>$dateAdded = $event->published->text; echo $dateAdded; </code></pre> and I see an output...
Tags
<php><zend-framework><gdata>
Title
Why is this output blank?
singulars
PostAcceptedAnswerId
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USJoel
UserOwnerUserId
1. USJoel
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
2. PO
 singulars
 PostTypePostTypeId
 PTAnswer
VotesPostIdCreationDate
1. This table or related slice is empty.
CommentsPostId
1. This table or related slice is empty.

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