<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Return time zone relative to given DateTime</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="datetime.gettimestamp.html">DateTime::getTimestamp</a></div> <div class="next" style="text-align: right; float: right;"><a href="datetime.wakeup.html">DateTime::__wakeup</a></div> <div class="up"><a href="class.datetimeinterface.html">DateTimeInterface</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="datetime.gettimezone" class="refentry"> <div class="refnamediv"> <h1 class="refname">DateTime::getTimezone</h1> <h1 class="refname">DateTimeImmutable::getTimezone</h1> <h1 class="refname">DateTimeInterface::getTimezone</h1> <h1 class="refname">date_timezone_get</h1> <p class="verinfo">(PHP 5 >= 5.2.0)</p><p class="refpurpose"><span class="refname">DateTime::getTimezone</span> -- <span class="refname">DateTimeImmutable::getTimezone</span> -- <span class="refname">DateTimeInterface::getTimezone</span> -- <span class="refname">date_timezone_get</span> — <span class="dc-title">Return time zone relative to given DateTime</span></p> </div> <div class="refsect1 description" id="refsect1-datetime.gettimezone-description"> <h3 class="title">Description</h3> <p class="para">Object oriented style</p> <div class="methodsynopsis dc-description"> <span class="modifier">public</span> <span class="type"><a href="class.datetimezone.html" class="type DateTimeZone">DateTimeZone</a></span> <span class="methodname"><strong>DateTime::getTimezone</strong></span> ( <span class="methodparam">void</span> )</div> <div class="methodsynopsis dc-description"> <span class="modifier">public</span> <span class="type"><a href="class.datetimezone.html" class="type DateTimeZone">DateTimeZone</a></span> <span class="methodname"><strong>DateTimeImmutable::getTimezone</strong></span> ( <span class="methodparam">void</span> )</div> <div class="methodsynopsis dc-description"> <span class="modifier">public</span> <span class="type"><a href="class.datetimezone.html" class="type DateTimeZone">DateTimeZone</a></span> <span class="methodname"><strong>DateTimeInterface::getTimezone</strong></span> ( <span class="methodparam">void</span> )</div> <p class="para rdfs-comment">Procedural style</p> <div class="methodsynopsis dc-description"> <span class="type"><a href="class.datetimezone.html" class="type DateTimeZone">DateTimeZone</a></span> <span class="methodname"><a href="function.date-timezone-get.html" class="methodname">date_timezone_get</a></span> ( <span class="methodparam"><span class="type"><a href="class.datetimeinterface.html" class="type DateTimeInterface">DateTimeInterface</a></span> <code class="parameter">$object</code></span> )</div> <p class="para rdfs-comment"> Return time zone relative to given DateTime. </p> </div> <div class="refsect1 parameters" id="refsect1-datetime.gettimezone-parameters"> <h3 class="title">Parameters</h3> <dl> <dt> <span class="term"><em><code class="parameter">object</code></em></span> <dd> <p class="para">Procedural style only: A <a href="class.datetime.html" class="classname">DateTime</a> object returned by <span class="function"><a href="function.date-create.html" class="function">date_create()</a></span></p></dd> </dt> </dl> </div> <div class="refsect1 returnvalues" id="refsect1-datetime.gettimezone-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns a <a href="class.datetimezone.html" class="classname">DateTimeZone</a> object on success or <strong><code>FALSE</code></strong> on failure. </p> </div> <div class="refsect1 examples" id="refsect1-datetime.gettimezone-examples"> <h3 class="title">Examples</h3> <div class="example" id="example-2278"> <p><strong>Example #1 <span class="function"><strong>DateTime::getTimezone()</strong></span> example</strong></p> <div class="example-contents"><p>Object oriented style</p></div> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br />$date </span><span style="color: #007700">= new </span><span style="color: #0000BB">DateTime</span><span style="color: #007700">(</span><span style="color: #0000BB">null</span><span style="color: #007700">, new </span><span style="color: #0000BB">DateTimeZone</span><span style="color: #007700">(</span><span style="color: #DD0000">'Europe/London'</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">$tz </span><span style="color: #007700">= </span><span style="color: #0000BB">$date</span><span style="color: #007700">-></span><span style="color: #0000BB">getTimezone</span><span style="color: #007700">();<br />echo </span><span style="color: #0000BB">$tz</span><span style="color: #007700">-></span><span style="color: #0000BB">getName</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">?></span> </span> </code></div> </div> <div class="example-contents"><p>Procedural style</p></div> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br />$date </span><span style="color: #007700">= </span><span style="color: #0000BB">date_create</span><span style="color: #007700">(</span><span style="color: #0000BB">null</span><span style="color: #007700">, </span><span style="color: #0000BB">timezone_open</span><span style="color: #007700">(</span><span style="color: #DD0000">'Europe/London'</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">$tz </span><span style="color: #007700">= </span><span style="color: #0000BB">date_timezone_get</span><span style="color: #007700">(</span><span style="color: #0000BB">$date</span><span style="color: #007700">);<br />echo </span><span style="color: #0000BB">timezone_name_get</span><span style="color: #007700">(</span><span style="color: #0000BB">$tz</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span> </span> </code></div> </div> <div class="example-contents"><p>The above examples will output:</p></div> <div class="example-contents screen"> <div class="cdata"><pre> Europe/London </pre></div> </div> </div> </div> <div class="refsect1 seealso" id="refsect1-datetime.gettimezone-seealso"> <h3 class="title">See Also</h3> <ul class="simplelist"> <li class="member"> <span class="function"><a href="datetime.settimezone.html" class="function" rel="rdfs-seeAlso">DateTime::setTimezone()</a> - Sets the time zone for the DateTime object</span></li> </ul> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="datetime.gettimestamp.html">DateTime::getTimestamp</a></div> <div class="next" 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