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POWhy is this output blank?
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  1. POWhy is this output blank?
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    copied!<p>I know I must be doing something simple wrong. When I do this:</p> <pre><code> echo '&lt;pre&gt;'; print_r($event-&gt;when); echo '&lt;/pre&gt;'; </code></pre> <p>I get this:</p> <pre><code> Array ( [0] =&gt; Zend_Gdata_Extension_When Object ( [_rootElement:protected] =&gt; when [_reminders:protected] =&gt; [_startTime:protected] =&gt; 2011-06-16T10:00:00.000-05:00 [_valueString:protected] =&gt; [_endTime:protected] =&gt; 2011-06-17T11:00:00.000-05:00 [_rootNamespace:protected] =&gt; gd [_rootNamespaceURI:protected] =&gt; [_extensionElements:protected] =&gt; Array ( ) [_extensionAttributes:protected] =&gt; Array ( ) [_text:protected] =&gt; [_namespaces:protected] =&gt; Array ( [atom] =&gt; Array ( [1] =&gt; Array ( [0] =&gt; http://www.w3.org/2005/Atom ) ) [app] =&gt; Array ( [1] =&gt; Array ( [0] =&gt; http://purl.org/atom/app# ) [2] =&gt; Array ( [0] =&gt; http://www.w3.org/2007/app ) ) [gd] =&gt; Array ( [1] =&gt; Array ( [0] =&gt; http://schemas.google.com/g/2005 ) ) [openSearch] =&gt; Array ( [1] =&gt; Array ( [0] =&gt; http://a9.com/-/spec/opensearchrss/1.0/ ) [2] =&gt; Array ( [0] =&gt; http://a9.com/-/spec/opensearch/1.1/ ) ) [rss] =&gt; Array ( [1] =&gt; Array ( [0] =&gt; http://blogs.law.harvard.edu/tech/rss ) ) ) ) ) </code></pre> <p>I'm then trying to get <code>startTime</code> by doing this:</p> <pre><code>$StartTime = $event-&gt;when-&gt;startTime; </code></pre> <p>But I'm not getting anything. </p> <p>And yet, when I do this:</p> <pre><code> pr($event-&gt;published); </code></pre> <p>I get this:</p> <pre><code>Zend_Gdata_App_Extension_Published Object ( [_rootElement:protected] =&gt; published [_rootNamespace:protected] =&gt; atom [_rootNamespaceURI:protected] =&gt; [_extensionElements:protected] =&gt; Array ( ) [_extensionAttributes:protected] =&gt; Array ( ) [_text:protected] =&gt; 2011-06-15T03:32:14.000Z [_namespaces:protected] =&gt; Array ( [atom] =&gt; Array ( [1] =&gt; Array ( [0] =&gt; http://www.w3.org/2005/Atom ) ) [app] =&gt; Array ( [1] =&gt; Array ( [0] =&gt; http://purl.org/atom/app# ) [2] =&gt; Array ( [0] =&gt; http://www.w3.org/2007/app ) ) ) ) </code></pre> <p>and I can do this:</p> <pre><code>$dateAdded = $event-&gt;published-&gt;text; echo $dateAdded; </code></pre> <p>and I see an output...</p>
 

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