📄 datetime.installation.html

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head>  <title>Installation</title>  <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="datetime.setup.html">Installing/Configuring</a></div> <div class="next" style="text-align: right; float: right;"><a href="datetime.configuration.html">Runtime Configuration</a></div> <div class="up"><a href="datetime.setup.html">Installing/Configuring</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="datetime.installation" class="section"> <h2 class="title">Installation</h2> <p class="para">There is no installation needed to use thesefunctions; they are part of the PHP core.</p> <blockquote><p><b class="note">Note</b>:   <b>Getting the latest timezone database</b><br />     The latest version of the timezone database can be installed via PECL&#039;s   <a href="http://pecl.php.net/get/timezonedb" class="link external">&raquo; timezonedb</a>. For   Windows users, a pre-compiled DLL can be downloaded from the PECL4Win   site: <a href="http://pecl4win.php.net/ext.php/php_timezonedb.dll" class="link external">&raquo; php_timezonedb.dll</a>.  <br /> </p></blockquote> <blockquote><p><b class="note">Note</b>:   <b>Experimental DateTime support in PHP 5.1.x</b><br />     Although the <b class="classname">DateTime</b> class (and related functions)   are enabled by default since PHP 5.2.0, it is possible to add experimental   support into PHP 5.1.x by using the following flag before configure/compile:   <i>CFLAGS=-DEXPERIMENTAL_DATE_SUPPORT=1</i>  <br /> </p></blockquote></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="datetime.setup.html">Installing/Configuring</a></div> <div class="next" style="text-align: right; float: right;"><a href="datetime.configuration.html">Runtime Configuration</a></div> <div class="up"><a href="datetime.setup.html">Installing/Configuring</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>

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