<!DOCTYPE html>
<html lang="en"><!-- InstanceBegin template="/Templates/php.dwt.php" codeOutsideHTMLIsLocked="false" -->
<head>
	<!-- InstanceBeginEditable name="doctitle" -->
    <title>PHP 7 Calendar Functions - Tutorial Republic</title>
    <!-- InstanceEndEditable -->
    	<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<meta property="fb:admins" content="100001054961582" />
<meta property="fb:app_id" content="1404574483159557" />
<meta property="og:image" content="/lib/images/signature.png" />
<link rel="shortcut icon" type="image/x-icon" href="../favicon.png" />
<style>
html,body,h1,h2,h3,h4,h5,h6,p,blockquote,pre,img{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline}
html,body{min-height:100%}
p{margin:0 0 12px}
ol,ul{margin:0 0 12px}
a,a:active,a:visited{outline:none;color:#1db79f;text-decoration:none}
a img{border:none;outline:none}
p code,table td:last-child code,.content ul li code,code.mark{padding:2px 4px;color:#333;background-color:#f1f1f1;border-radius:4px}
a code{color:inherit;background:none;padding:0}
table{border-collapse:collapse;border-spacing:0}
table td{vertical-align:top}
body{min-width:1300px;color:#414141;background:#fafafa;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Helvetica Neue",sans-serif;font-size:17px;line-height:1.7}
input,select,textarea,button,div,span,a{box-sizing:border-box}
h1,h2,h3,h4{color:#262626;margin:20px 0 10px;line-height:1.5;font-weight:600}
h1{font-size:34px;margin-top:17px}
h2{font-size:28px}
h3{font-size:22px}
.space{margin-bottom:25px!important}
.break{margin-bottom:15px!important}
.text-center{text-align:center!important}
.scroll{height:195px;overflow-y:scroll}
.scroll.large{height:245px}
.scroll.xlarge{height:290px}
.scroll.xxlarge{height:340px}
sup{font-size:13px}
h1 sup{background:#ec0000;border-radius:3px;padding:5px 10px;font-size:15px;color:#fff;position:relative;top:5px}
.leaderboard{padding-top:14px;position:relative;height:105px;overflow:hidden}
.intro-image img{display:block;padding:10px 0 25px;max-width:100%}
.clearfix::after{content:".";display:block;height:0;clear:both;visibility:hidden}
code,.code,.syntax,.green-box,.sky-box,.gray-box,.pink-box,.red-box,.at-rule,.codebox pre,.console-output,.command{font-size:16px;font-family:Consolas,Monaco,Courier,monospace}
.console-output{margin:15px 0}
.command{background:#f2f2f2;padding:16px 18px;margin:15px 0 25px;border-radius:3px}
hr{border:none;border-bottom:1px solid #e7e9ed;height:1px;margin:30px 0}
.summary,.topic{border:1px solid #eaeaea;border-width:1px 0;margin:20px 0;padding:10px 0;color:#8e9aa6;line-height:1.5}
h2.section-title span{display:inline-block;border-bottom:4px solid #c9d7e0;padding:0 50px 12px 0}
.wrapper{width:1300px;padding:0 15px;margin:0 auto}
.header{background:#23384e;padding:16px 0}
input.search{background:#fff;border:0 none;color:#807E7E;float:left;height:38px;line-height:26px;font-size:14px;margin:0 0 0 12px;outline:medium none;padding:6px 14px;width:500px;border-radius:2px;box-shadow:0 0 1px rgba(0,0,0,0.6);font-family:inherit}
.search-btn{color:rgba(0,0,0,.6);background:#ebebeb;border:none;outline:none;cursor:pointer;float:left;height:38px;line-height:46px;width:44px;display:block;margin-left:-2px;border-radius:0 2px 2px 0;box-shadow:0 0 1px rgba(0,0,0,0.7)}
.logo{width:304px}
.logo img{height:44px;margin:-3px 0;display:block}
.site-search{float:left;margin-left:100px}
.menu{background-color:#f5f5f5;box-shadow:0 1px 1px rgba(0,0,0,.15);position:relative;z-index:9}
.menu a{color:#666;display:inline-block;padding:0 10px;text-decoration:none;font-size:14px;font-weight:600;height:48px;line-height:48px}
.menu a:first-child{margin-left:-10px}
.menu a.tool-link{float:right;display:block;border-radius:30px;line-height:28px;position:relative;height:auto;top:9px;padding:0 12px;color:#1ebba3;border:1px double #1ebba3}
.fl,.logo{float:left}
.leftcolumn{width:240px;float:left;font-size:16px;color:#4f4f4f}
.centercolumn{width:850px;float:left}
.rightcolumn{width:180px;float:left}
.content{background:#fff;padding:15px 40px 20px;border:1px solid #dedede;border-top:none;border-radius:1px}
.sidebar{width:160px;float:left;padding-top:28px;margin-left:20px;position:relative}
.leftcolumn .segment{margin:16px 0 12px;position:relative;font-size:18px;font-weight:600;line-height:normal}
.leftcolumn a{color:#4f4f4f;font-size:16px;line-height:26px;display:block;border-bottom:1px solid transparent}
.leftcolumn ul{list-style:none;padding:0;margin:0}
.segment,.chapters,.chapters a{float:left;clear:both}
h1 code,h2 code,h3 code{font:inherit}
.color-box{margin:15px 0;padding-left:20px}
.note-box,.warning-box,.tip-box{padding:8px 8px 3px 26px}
.info-tab{float:left;margin-left:-23px}
.content ul li{margin-top:7px}
.extra{padding-top:5px}
.green-box,.sky-box,.gray-box,.red-box,.pink-box{color:#000;margin-top:15px;padding:10px;background-color:#f6f8fa;border:1px solid #d7e2ec}
.example{background:#f4f5f6;padding:3px;margin:15px 0}
.codebox{background:#fff;border:1px solid #ddd}
.codebox-title{height:41px;padding-left:12px;border-bottom:1px solid #ddd;background:#f5f5f5}
.codebox-title h4{margin:0;font-size:18px;line-height:40px;float:left;font-weight:600}
a.try-btn,a.download-btn{width:140px;height:40px;color:#333;font-size:15px;line-height:41px;font-weight:600;text-align:center;text-decoration:none;float:right;display:block;border-left:1px solid #ddd;background:rgba(27,31,35,0.08);box-sizing:border-box;font-family:Arial,sans-serif}
a.try-btn span{font-size:18px;line-height:normal}
.hide,.code-style,.box-size,.bottom-link,.footer,.code-style,.snippets,.report-error,.badge,.social,.ad-label,.mobile-only,ul.tree-menu li ul{display:none}
.skyscraper{width:160px;height:600px;overflow:hidden;margin-bottom:20px;background:#ebecf0}
.bottom-ad{margin-top:46px;padding:24px;position:relative;background:url(../lib/images/smooth-line.png) no-repeat center #f9f9f9}
.rectangle-left,.rectangle-right{min-width:336px;min-height:280px;overflow:hidden}
.fr,a.previous-page,a.next-page,.rectangle-right,.topic-nav{float:right}
a.previous-page,a.next-page{width:32px;height:32px;line-height:30px}
.shadow{background:#F7F8F9;padding:3px;margin:10px 0}
.syntax{color:#2f4959;padding:13px 18px;background:#F9F9FA;border:1px solid #ddd;font-size:15px}
code[class*="language-"],pre[class*="language-"]{color:#000;background:none;font-family:Consolas,Monaco,'Andale Mono','Ubuntu Mono',monospace;text-align:left;white-space:pre;word-break:normal;word-wrap:normal;line-height:1.5;tab-size:4;hyphens:none}
pre[class*="language-"]{position:relative;margin:.5em 0;overflow:visible;padding:0}
pre[class*="language-"]>code{position:relative;border-left:10px solid #358ccb;box-shadow:-1px 0 0 0 #358ccb,0 0 0 1px #dfdfdf;background-color:#fdfdfd;background-image:linear-gradient(transparent 50%,rgba(69,142,209,0.04) 50%);background-size:3em 3em;background-origin:content-box;background-attachment:local}
code[class*="language"]{max-height:inherit;height:inherit;padding:0 1em;display:block;overflow:auto}
:not(pre) > code[class*="language-"]{position:relative;padding:.2em;border-radius:.3em;color:#c92c2c;border:1px solid rgba(0,0,0,0.1);display:inline;white-space:normal}
pre[class*="language-"].line-numbers{padding-left:0}
pre[class*="language-"].line-numbers code{padding-left:3.8em}
pre[class*="language-"].line-numbers .line-numbers-rows{left:0}
pre[class*="language-"][data-line]{padding-top:0;padding-bottom:0;padding-left:0}
pre[data-line] code{position:relative;padding-left:4em}
pre .line-highlight{margin-top:0}
pre.line-numbers{position:relative;padding-left:3.8em;counter-reset:linenumber;white-space:pre-wrap!important}
pre.line-numbers > code{position:relative;white-space:inherit}
.line-numbers-rows,.codebox pre.inactive{display:none}
.codebox pre.syntax-highlighter{margin:0;padding:0;overflow:auto}
pre.line-numbers .line-numbers-rows{border-right:3px solid #6CE26C}
.codebox pre.syntax-highlighter > code{box-shadow:none!important;padding-left:3.8em;background-image:linear-gradient(transparent 50%,#F8F8F8 50%);font-family:Consolas,Monaco,'Andale Mono','Ubuntu Mono',monospace!important;font-size:16px;line-height:1.5;overflow-wrap:break-word}
.codebox pre.syntax-highlighter,.codebox pre.syntax-highlighter code{border:none;width:100%;box-sizing:border-box}
pre.line-numbers code,pre.line-numbers .line-numbers-rows{padding-top:2px;padding-bottom:2px}
.preview-box{padding:15px;text-align:center;cursor:pointer;overflow:hidden;background:#FFF;border:1px solid #e6e6e6}
.preview-box a,.preview-box img{display:block;margin:0 auto}
.download-box{text-align:center;padding:20px 0;margin:20px 0 10px}
.output-box{border-color:#d4d4d4;border-style:solid;border-width:1px 0;padding:5px 15px;overflow:hidden;background:#fff;margin:10px 0}
.demo-box{margin-top:15px}
.subhead{border-bottom:3px solid #DCE3EB;margin-bottom:15px;padding-bottom:10px}
table.data,table.description{width:100%;font-size:92%}
table.data th{color:#000;padding:8px 7px;text-align:left;font-size:15px;background:#F8F8F8}
table.data td{color:#484848;padding:5px 7px;background:#fff}
table.data th,table.data td{vertical-align:top;border:1px solid #DCE3EB}
table.data tr.section th,table.data td.section{font-size:15px;background:#f0f4f7}
table.description th{width:150px}
table.no-wrap tr td:first-child{white-space:nowrap}
.topic-nav{padding-right:5px;color:#d0d0d0}
.topic-nav a{padding:0 15px;margin:0 0 0 5px;position:relative;display:inline-block}
.topic-nav a::after{font-size:24px;position:absolute;line-height:22px}
.topic-nav a:first-child{margin:0 5px 0 0}
.topic-nav a:first-child::after{content:'\00AB';left:-5px}
.topic-nav a:last-child::after{content:'\00BB';right:-5px}
@media screen and (max-width: 1280px) {
body{min-width:1260px}
.wrapper{width:1260px}
.leftcolumn{width:230px}
.centercolumn{width:820px}
.preview-box img{max-width:100%;height:auto}
}
@media screen and (max-width: 800px) {
body{min-width:100%;max-width:100%;padding-top:46px}
.wrapper{width:100%;padding:0}
.header{height:46px;padding:5px 0;position:fixed;top:0;left:0;right:0;width:100%;z-index:99}
.logo{width:auto;display:block;padding:6px 0 0 60px;position:absolute;left:0;z-index:100}
.logo img{height:30px}
.menu{width:100%;padding-left:12px;padding-right:12px;overflow-x:auto;white-space:nowrap}
.centercolumn{width:100%;float:none}
.content{padding:10px;border-width:0 0 1px 0}
.content img{max-width:100%;height:auto}
.skyscraper{display:inline-block}
.shadow,.example,.console-output,.content pre{max-width:100%;overflow-x:auto}
.codebox-title{position:relative}
.codebox.multi-style-mode pre{padding-top:7px;margin-top:36px;border-top:1px solid #ddd}
.bottom-ad{height:auto;background:none;padding:30px 0 0;margin:40px 0 0;text-align:center;position:relative}
.rectangle-left,.rectangle-right{float:none;display:inline-block;margin:10px auto;background:#EDEEF2}
.leftcolumn,.footer,.social,.site-search,.code-style,.menu a.tool-link,.backdrop{display:none}
.summary,.topic{padding:5px 0;margin:10px 0}
.leftcolumn,.centercolumn,.rightcolumn,.sidebar{float:none}
.header,.menu,.centercolumn,.footer,.appeal-text{width:100%}
a.try-btn,a.download-btn{width:130px}
.native-unit{margin-bottom:30px}
.rightcolumn,.sidebar{margin: 25px auto 0}
.overview{padding-right:0}
.scroll-pane{overflow-x:auto}
table.data{min-width:480px}
table.data pre{display:inline;white-space:normal}
table tr th,table tr td{width:auto!important}
.preview-box{padding:6px}
.leaderboard{margin:20px 0}
h1{font-size:30px}
h2{font-size:24px}
h3{font-size:20px}
.codebox pre.syntax-highlighter{overflow-x:auto}
.codebox pre.syntax-highlighter > code{min-width:614px;height:auto;overflow-x:hidden}
}
@media screen and (min-width: 801px) {
.site-search,.leftcolumn,.social{display:block!important}
.backdrop{display:none!important}
.hide-scroll{overflow-x:hidden!important}
}
.menu a.old-version{height:21px;font-size:13px;line-height:17px;border:1px double;border-radius:40px;margin-right:10px}</style>
<script>
    (function(){
        var bsa_optimize=document.createElement('script');
        bsa_optimize.type='text/javascript';
        bsa_optimize.async=true;
        bsa_optimize.src='https://cdn4.buysellads.net/pub/tutorialrepublic.js';
        (document.getElementsByTagName('head')[0]||document.getElementsByTagName('body')[0]).appendChild(bsa_optimize);
    })();
</script>
    
    <!-- InstanceBeginEditable name="head" -->
<style>
.shadow{padding:0;background:none}
table.list-hr thead{display:none}
table.list-hr tr{background:#f3f3f3;display:block;margin:3px 0;padding:6px 12px}
table.list-hr tr:nth-child(2n){background:#fff}
table.list-hr tr td{display:block;width:100%;border:none;background:transparent}
table.list-hr tr td:first-child{padding-bottom:0;}
table.list-hr tr td:first-child code{color:#1ebba3;font:bold 18px "Trebuchet MS", Helvetica, sans-serif}table.list-hr tr td:first-child code{color:#000}
</style>
    <!-- InstanceEndEditable -->
    
	<script async src="https://www.googletagmanager.com/gtag/js?id=UA-40117907-1"></script>
<script>
  window.dataLayer = window.dataLayer || [];
  function gtag(){dataLayer.push(arguments);}
  gtag('js', new Date());

  gtag('config', 'UA-40117907-1');
</script></head>
<body>
    <!--Header-->
    
<div class="header">
    <div class="wrapper clearfix">
        <button type="button" class="open-menu mobile-only"><i class="icon-menu"></i></button>
        <div class="logo">
            <a href="../index.html"><img src="../lib/images/logo.svg" alt="TutorialRepublic" /></a>
        </div>
        <div class="site-search">
            <form action="https://www.google.com/search" method="get" target="_blank" class="clearfix">
                <input type="hidden" value="www.tutorialrepublic.com" name="sitesearch" />
                <input type="text" name="q" placeholder="Search topics, tutorials, questions and answers..." id="searchInput" class="search" />
                <button type="submit" class="search-btn"><span class="icon-search"></span></button>
            </form>
        </div>
        <div class="social">                
            <a href="https://www.facebook.com/tutorialrepublic" target="_blank" title="Join us on Facebook"><i class="icon-facebook"></i></a>
            <a href="https://twitter.com/tutrepublic" target="_blank" title="Follow us on Twitter"><i class="icon-twitter"></i></a>
            <a href="../contact-us.php.html" target="_blank" title="Send us an Email"><i class="icon-mail"></i></a>
        </div>
        <button type="button" class="open-search mobile-only">
            <i class="icon-search"></i>
        </button>
    </div>    
</div>
<div class="menu">
    <div class="wrapper">
        <a href="../index.html" title="Home Page">HOME</a>
        <a href="../html-tutorial/html-introduction.php.html" title="HTML Tutorial">HTML5</a>            
        <a href="../css-tutorial/index.html" title="CSS Tutorial">CSS3</a>
        <a href="../javascript-tutorial/index.html" title="JavaScript Tutorial">JAVASCRIPT</a>
        <a href="../jquery-tutorial/index.html" title="jQuery Tutorial">JQUERY</a>
        <a href="../twitter-bootstrap-tutorial/index.html" title="Bootstrap 5 Tutorial">BOOTSTRAP5</a>
		<a href="https://www.tutorialrepublic.com/twitter-bootstrap-4-tutorial/" class="old-version" title="Bootstrap 4.6 Tutorial">v4.6</a>
        <a href="../php-tutorial/index.html" title="PHP Tutorial">PHP7</a> 
        <a href="../sql-tutorial/index.html" title="SQL Tutorial">SQL</a>
        <a href="../references.php.html" title="Web References">REFERENCES</a>
        <a href="../practice-examples.php.html" title="Practice Examples and Demos">EXAMPLES</a>
        <a href="../faq.php.html" title="Frequently Asked Questions and Answers">FAQ</a>
        <a href="../snippets/gallery.php.html" title="Bootstrap Code Snippets" target="_blank">SNIPPETS</a>
        <a href="../codelab.php.html" class="tool-link" target="_blank">Online HTML Editor</a>
    </div>        
</div>    <!--End:Header-->
    <div class="wrapper clearfix">
        <div class="leftcolumn" id="myNav">
		
        <div class="segment"><span>PHP</span> BASIC</div>
<div class="chapters">
    <a href="../php-tutorial/index.html">PHP Introduction</a>
    <a href="../php-tutorial/php-get-started.php.html">PHP Getting Started</a>
    <a href="../php-tutorial/php-syntax.php.html">PHP Syntax</a>
    <a href="../php-tutorial/php-variables-and-constants.php.html">PHP Variables</a>
	<a href="../php-tutorial/php-constants.php.html">PHP Constants</a>
    <a href="../php-tutorial/php-echo-and-print-statements.php.html">PHP Echo and Print</a>
	<a href="../php-tutorial/php-data-types.php.html">PHP Data Types</a>
    <a href="../php-tutorial/php-strings.php.html">PHP Strings</a>
    <a href="../php-tutorial/php-operators.php.html">PHP Operators</a>
    <a href="../php-tutorial/php-if-else-statements.php.html">PHP If&hellip;Else</a>
    <a href="../php-tutorial/php-switch-case-statements.php.html">PHP Switch&hellip;Case</a>
    <a href="../php-tutorial/php-arrays.php.html">PHP Arrays</a>
    <a href="../php-tutorial/php-sorting-arrays.php.html">PHP Sorting Arrays</a>    
    <a href="../php-tutorial/php-loops.php.html">PHP Loops</a>
    <a href="../php-tutorial/php-functions.php.html">PHP Functions</a>
	<a href="../php-tutorial/php-math-operations.php.html">PHP Math Operations</a>
    <a href="../php-tutorial/php-get-and-post.php.html">PHP GET and POST</a>
</div>
<div class="segment"><span>PHP</span> ADVANCED</div>
<div class="chapters">
    <a href="../php-tutorial/php-date-and-time.php.html">PHP Date and Time</a>
    <a href="../php-tutorial/php-include-files.php.html">PHP Include Files</a>
    <a href="../php-tutorial/php-file-system.php.html">PHP File system</a>
	<a href="../php-tutorial/php-parsing-directories.php.html">PHP Parsing Directories</a>
    <a href="../php-tutorial/php-file-upload.php.html">PHP File Upload</a>
	<a href="../php-tutorial/php-file-download.php.html">PHP File Download</a>
    <a href="../php-tutorial/php-cookies.php.html">PHP Cookies</a> 
    <a href="../php-tutorial/php-sessions.php.html">PHP Sessions</a>       
    <a href="../php-tutorial/php-send-email.php.html">PHP Send Email</a>
    <a href="../php-tutorial/php-form-handling.php.html">PHP Form Handling</a>
    <a href="../php-tutorial/php-form-validation.php.html">PHP Form Validation</a>
	<a href="../php-tutorial/php-filters.php.html">PHP Filters</a>
    <a href="../php-tutorial/php-error-handling.php.html">PHP Error Handling</a>
	<a href="../php-tutorial/php-classes-and-objects.php.html">PHP Classes and Objects</a>
	<a href="../php-tutorial/php-magic-constants.php.html">PHP Magic Constants</a>
	<a href="../php-tutorial/php-json-parsing.php.html">PHP JSON Parsing</a>
	<a href="../php-tutorial/php-regular-expressions.php.html">PHP Regular Expressions</a>
	<a href="../php-tutorial/php-exception-handling.php.html">PHP Exception Handling</a>
</div>
<div class="segment"><span>PHP</span> &amp; MySQL DATABASE</div>
<div class="chapters">
    <a href="../php-tutorial/php-mysql-introduction.php.html">PHP MySQL Introduction</a>
    <a href="../php-tutorial/php-mysql-connect.php.html">PHP MySQL Connect</a>
    <a href="../php-tutorial/php-mysql-create-database.php.html">PHP MySQL Create Database</a>
	<a href="../php-tutorial/php-mysql-create-table.php.html">PHP MySQL Create Table</a>
    <a href="../php-tutorial/php-mysql-insert-query.php.html">PHP MySQL Insert</a>	
	<a href="../php-tutorial/php-mysql-prepared-statements.php.html">PHP MySQL Prepared</a>
	<a href="../php-tutorial/php-mysql-last-inserted-id.php.html">PHP MySQL Last Inserted ID</a>
    <a href="../php-tutorial/php-mysql-select-query.php.html">PHP MySQL Select</a>
    <a href="../php-tutorial/php-mysql-where-clause.php.html">PHP MySQL Where</a>
	<a href="../php-tutorial/php-mysql-limit-clause.php.html">PHP MySQL Limit</a>        
    <a href="../php-tutorial/php-mysql-order-by-clause.php.html">PHP MySQL Order By</a>
    <a href="../php-tutorial/php-mysql-update-query.php.html">PHP MySQL Update</a>
    <a href="../php-tutorial/php-mysql-delete-query.php.html">PHP MySQL Delete</a>
	<a href="../php-tutorial/php-mysql-crud-application.php.html">PHP&thinsp;MySQL&thinsp;CRUD Application</a>
	<a href="../php-tutorial/php-mysql-ajax-live-search.php.html">PHP MySQL Ajax Search</a>
	<a href="../php-tutorial/php-mysql-login-system.php.html">PHP MySQL Login System</a>
</div>
<div class="segment"><span>PHP</span> EXAMPLES</div>
<div class="chapters">
    <a href="../php-examples.php.html">PHP Practice Examples</a>
	<a href="../faq.php.html#php-mysql">PHP FAQ's Answers</a>
</div>
<div class="segment"><span>PHP</span> REFERENCE</div>
<div class="chapters">
	<a href="php-string-functions.php.html">PHP String Functions</a>
	<a href="php-array-functions.php.html">PHP Array Functions</a>
    <a href="php-file-system-functions.php.html">PHP File System Functions</a>
    <a href="php-date-and-time-functions.php.html">PHP Date/Time Functions</a>
    <a href="php-calendar-functions.php.html">PHP Calendar Functions</a>
    <a href="php-mysqli-functions.php.html">PHP MySQLi Functions</a>
    <a href="php-filters.php.html">PHP Filters</a>
    <a href="php-error-levels.php.html">PHP Error Levels</a>
	<a href="../references.php.html" class="more">More references</a>
</div>        
                </div>
        <div class="centercolumn">
            <!--Text Content-->
            <div class="content">
                <div class="leaderboard">

    <div class="ad-label">Advertisements</div>

    <div class="ad-container">
        <script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>
        <!-- Responsive Leaderboard -->
        <ins class="adsbygoogle"
                style="display:block;max-width:728px;width:100%;height:90px"
                data-ad-client="ca-pub-9107540490929984"
                data-ad-slot="4302666817"></ins>
        <script>
        (adsbygoogle = window.adsbygoogle || []).push({});
        </script>
    </div>

    <!-- ABR Leaderboard -->
    <div id="bsa-zone_1579648332258-0_123456"></div>

</div>                <!-- InstanceBeginEditable name="main_content" -->
                <a href="php-date-and-time-functions.php.html" class="previous-page" title="Go to Previous Page"></a>
                <a href="php-mysqli-functions.php.html" class="next-page" title="Go to Next Page"></a>
                <h1>PHP 7 <span>Calendar</span> Functions</h1>
                <p class="summary">The following section contains a list of PHP calendar functions along with a brief description.</p>
                <h2>PHP Calendar Functions</h2>
                <p>Here is a complete list of calendar functions belonging to the latest PHP 7. These functions are the part of the PHP core so you can use them in your script without any further installation.</p>
                <div class="shadow">
                    <table class="data list-hr">
                    	<thead>
                        	<tr>
                                <th>Function</th>
                                <th>Description</th>
                            </tr>
                        </thead>
                        <tbody>
                            <tr>
                                <td><code>cal_days_in_month()</code></td>
                                <td>Returns the number of days in a month for a specified year and calendar.</td>
                            </tr>
                            <tr>
                                <td><code>cal_from_jd()</code></td>
                                <td>Converts a Julian Day Count into a date of the specified calendar.</td>
                            </tr>
                            <tr>
                                <td><code>cal_info()</code></td>
                                <td>Returns information about a specified calendar.</td>
                            </tr>
                            <tr>
                                <td><code>cal_to_jd()</code></td>
                                <td>Converts a date in a specified calendar to Julian Day Count.</td>
                            </tr>
                            <tr>
                                <td><code>easter_date()</code></td>
                                <td>Returns the Unix timestamp for midnight on Easter of the given year.</td>
                            </tr>
                            <tr>
                                <td><code>easter_days()</code></td>
                                <td>Returns the number of days after March 21 on which Easter falls for a given year.</td>
                            </tr>
                            <tr>
                                <td><code>frenchtojd()</code></td>
                                <td>Converts a date from the French Republican Calendar to a Julian Day Count.</td>
                            </tr>
                            <tr>
                                <td><code>gregoriantojd()</code></td>
                                <td>Converts a Gregorian date to a Julian Day Count.</td>
                            </tr>
                            <tr>
                                <td><code>jddayofweek()</code></td>
                                <td>Returns the day of the week.</td>
                            </tr>
                            <tr>
                                <td><code>jdmonthname()</code></td>
                                <td>Returns a month name.</td>
                            </tr>
                            <tr>
                                <td><code>jdtofrench()</code></td>
                                <td>Converts a Julian Day Count to a French Republican date.</td>
                            </tr>
                            <tr>
                                <td><code>jdtogregorian()</code></td>
                                <td>Converts Julian Day Count to Gregorian date.</td>
                            </tr>
                            <tr>
                                <td><code>jdtojewish()</code></td>
                                <td>Converts a Julian day count to a Jewish calendar date.</td>
                            </tr>
                            <tr>
                                <td><code>jdtojulian()</code></td>
                                <td>Converts a Julian Day Count to a Julian Calendar Date.</td>
                            </tr>
                            <tr>
                                <td><code>jdtounix()</code></td>
                                <td>Converts Julian Day to Unix timestamp.</td>
                            </tr>
                            <tr>
                                <td><code>jewishtojd()</code></td>
                                <td>Converts a date in the Jewish Calendar to Julian Day Count.</td>
                            </tr>
                            <tr>
                                <td><code>juliantojd()</code></td>
                                <td>Converts a Julian Calendar date to Julian Day Count.</td>
                            </tr>
                            <tr>
                                <td><code>unixtojd()</code></td>
                                <td>Converts Unix timestamp to Julian Day.</td>
                            </tr>
                        </tbody>
                	</table>
                </div>
                <!--Bottom Navigation-->
                <div class="bottom-link clearfix">
                    <a href="php-date-and-time-functions.php.html" class="previous-page-bottom">Previous Page</a>
                    <a href="php-mysqli-functions.php.html" class="next-page-bottom">Next Page</a>
                </div>
                <!--End:Bottom Navigation--> 
                <!-- InstanceEndEditable -->
                <div class="bottom-ad clearfix">

     <div class="ad-label">Advertisements</div>

     <!--Rectangle Left-->
     <div class="rectangle-left fl">
          <script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>
          <!-- Large Rectangle Left -->
          <ins class="adsbygoogle"
               style="display:inline-block;width:336px;height:280px"
               data-ad-client="ca-pub-9107540490929984"
               data-ad-slot="8162953958"></ins>
          <script>
          (adsbygoogle = window.adsbygoogle || []).push({});
          </script>
     </div>
     <!--End:Rectangle Left-->

     <!--Rectangle Right-->
     <div class="rectangle-right fr">
          <script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>
          <!-- Large Rectangle Right -->
          <ins class="adsbygoogle"
               style="display:inline-block;width:336px;height:280px"
               data-ad-client="ca-pub-9107540490929984"
               data-ad-slot="3324015654"></ins>
          <script>
          (adsbygoogle = window.adsbygoogle || []).push({});
          </script>
     </div>
     <!--End:Rectangle Right-->

</div>

            </div>
            <!--End:Text Content-->
            <!--Feedback Form-->
			<div class="snippets">
	<a href="../snippets/gallery.php.html" target="_blank"><img src="../lib/images/bootstrap-code-snippets.png" alt="Bootstrap UI Design Templates" /></a>
</div>            <!--End:Feedback Form-->
        </div>        
        <div class="rightcolumn">
            <div class="sidebar">
    
    <div class="ad-label">Advertisements</div>

    <div class="skyscraper primary">
        <script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>
        <!-- Premium Skyscraper -->
        <ins class="adsbygoogle"
            style="display:inline-block;width:160px;height:600px"
            data-ad-client="ca-pub-9107540490929984"
            data-ad-slot="4376141825"></ins>
        <script>
        (adsbygoogle = window.adsbygoogle || []).push({});
        </script>
    </div>

    <div class="skyscraper">
     <script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>
     <!-- Bottom Skyscraper -->
     <ins class="adsbygoogle"
          style="display:inline-block;width:160px;height:600px"
          data-ad-client="ca-pub-9107540490929984"
          data-ad-slot="3387984471"></ins>
     <script>
     (adsbygoogle = window.adsbygoogle || []).push({});
     </script>
</div>
</div>        </div>
    </div>
    <!--Footer-->
	<!--Footer-->
<div class="footer">
    <div class="appeal">
        <div class="wrapper">
            <p>Is this website helpful to you? Please give us a
            <a href="../like.php.html" onclick="javascript:window.open(this.href, '', 'menubar=no,toolbar=no,resizable=yes,scrollbars=yes,height=250,width=600,top=150, left='+((screen.width/2)-300));return false;">like</a>,
            or share your <a href="../contact-us.php.html" target="_blank">feedback</a><em> to help us improve</em>.
            Connect with us on <a href="https://www.facebook.com/tutorialrepublic" target="_blank">Facebook</a> and <a href="https://twitter.com/tutrepublic" target="_blank">Twitter</a> for the latest updates.</p>               
        </div>
    </div>
    <div class="footer-inner">
        <div class="wrapper clearfix">                
            <div class="link-box">
                <h4>About Us</h4>
                <div class="clearfix">
                    <a href="../about-us.php.html">Our Story</a>                    
                    <a href="../terms-of-use.php.html">Terms of Use</a>
                    <a href="../privacy-policy.php.html">Privacy Policy</a>                    
                </div>
            </div>
            <div class="link-box">
                <h4>Contact</h4>
                <div class="clearfix">
                    <a href="../contact-us.php.html">Contact Us</a>                    
                    <a href="../contact-us.php.html" target="_blank">Report Error</a>
                    <a href="../advertise-with-us.php.html">Advertise</a>                    
                </div>
            </div>
            <div class="tool-box">
                <h4>Interactive Tools</h4>
                <div class="tools-list clearfix" id="tools">
                    <a href="../font-awesome-icons-classes.php.html" target="_blank">Font Awesome Icon Search Utility</a>
                    <a href="../html-formatter.php.html" target="_blank">HTML Formatter</a>
                    <a href="../faq/what-is-the-maximum-length-of-title-and-meta-description-tag.php.html">Title &amp; Meta Length Calculator</a>
                    <a href="../html-reference/html-color-picker.php.html">HTML Color Picker</a>
                    <a href="../twitter-bootstrap-button-generator.php.html" target="_blank">Bootstrap Button Generator</a>
                    <a href="../codelab.php%3Ftopic=sql&amp;file=select-all.html" target="_blank">SQL Playground</a>
                    <a href="../bootstrap-icons-classes.php.html" target="_blank">Bootstrap Icon Finder</a>
                    <a href="../codelab.php%3Ftopic=html&amp;file=hello-world.html" target="_blank">HTML Editor</a>
                </div>
            </div>
            <div class="footer-logo">
                <p><img src="../lib/images/logo.svg" alt="TutorialRepublic" /><p>
					<div>
						<a href="https://www.buymeacoffee.com/tutrepublic" class="bmc-btn" rel="nofollow" target="_blank">
    						<img src="../lib/images/bmc-btn.png" alt="BMC" />
						</a>
					</div>
            </div>
        </div>
    </div>           
        <div class="bottom-strip">
        <div class="wrapper">
            <div class="notice">Copyright &copy; 2022 Tutorial Republic. All Rights Reserved.</div>
            <div class="social-media">
                <em>Share This:</em>
                <a href="https://facebook.com/sharer.php?u=https://www.tutorialrepublic.com%2Fphp-reference%2Fphp-calendar-functions.php" onclick="javascript:window.open(this.href, '', 'menubar=no,toolbar=no,resizable=yes,scrollbars=yes,height=300,width=600,top=150, left='+((screen.width/2)-300));return false;" title="Facebook"><i class="icon-facebook"></i></a>
                <a href="php-calendar-functions.php.html#" id="tweet-btn" onclick="javascript:window.open(this.href, '', 'menubar=no,toolbar=no,resizable=yes,scrollbars=yes,height=300,width=600,top=150, left='+((screen.width/2)-300));return false;" title="Twitter"><i class="icon-twitter"></i></a>
                <a href="php-calendar-functions.php.html#" id="email-btn" onclick="javascript:window.open(this.href, '', 'menubar=no,toolbar=no,resizable=yes,scrollbars=yes,height=300,width=600,top=150, left='+((screen.width/2)-300));return false;" rel="noreferrer" title="Gmail"><i class="icon-mail"></i></a>
            </div>
        </div>            
    </div>
    <script>
        var title = document.title.replace('- Tutorial Republic', '');
        document.getElementById('tweet-btn').href = 'https://twitter.com/share?text=' + title + '- &url=https://www.tutorialrepublic.com%2Fphp-reference%2Fphp-calendar-functions.php';
        document.getElementById('email-btn').href = 'https://mail.google.com/mail/?view=cm&fs=1&su=' + title + '&body=https://www.tutorialrepublic.com%2Fphp-reference%2Fphp-calendar-functions.php';
    </script>
</div>
<!--End:Footer-->
    
<div class="backdrop mobile-only"></div>

<!-- TutorialRepublic base script -->
<script>
// Adding CSS files
[	
	'/lib/styles/legacy/extended-1.1.css',
	'/lib/icomoon/style.css'
].forEach(function(href) {
	var link = document.createElement('link');
	link.rel = 'stylesheet';
	link.href = href;
	(document.getElementsByTagName('head')[0]).appendChild(link);
});

// Adding JS files
[
	'https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js',
	'/lib/js/prism.js',
	'/lib/js/default-1.3.js'
].forEach(function(src) {
	var script = document.createElement('script');
	script.async = false; // important
	script.src = src;
	(document.getElementsByTagName('body')[0]).appendChild(script);
});
</script>


    <!--End:Footer-->
</body>
<!-- InstanceEnd --></html>