php-doc-en/reference/intl/intlcalendar/isweekend.xml
Adam Harvey fc1383edb3 Fix build errors.
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@332615 c90b9560-bf6c-de11-be94-00142212c4b1
2014-01-14 06:35:41 +00:00

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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<refentry xml:id="intlcalendar.isweekend" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
<refnamediv>
<refname>IntlCalendar::isWeekend</refname>
<refpurpose>Whether a certain date/time is in the weekend</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<para>
&style.oop;
</para>
<methodsynopsis>
<modifier>public</modifier> <type>bool</type><methodname>IntlCalendar::isWeekend</methodname>
<methodparam choice="opt"><type>float</type><parameter>date</parameter><initializer>NULL</initializer></methodparam>
</methodsynopsis>
<para>
&style.procedural;
</para>
<methodsynopsis>
<type>bool</type><methodname>intlcal_is_weekend</methodname>
<methodparam><type>IntlCalendar</type><parameter>cal</parameter></methodparam>
<methodparam choice="opt"><type>float</type><parameter>date</parameter><initializer>NULL</initializer></methodparam>
</methodsynopsis>
<para>
Returns whether either the obejctʼs current time or the provided timestamp
occur during a weekend in this objectʼs calendar system.
</para>
<para>
This function requires ICU 4.4 or later.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<variablelist>
<varlistentry>
<term><parameter>cal</parameter></term>
<listitem>
<para>
The IntlCalendar resource.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>date</parameter></term>
<listitem>
<para>
An optional timestamp representing the number of milliseconds since the
epoch, excluding leap seconds. If &null;, this objectʼs current time is
used instead.
</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
A <type>bool</type> indicating whether the given or this objectʼs time occurs
in a weekend.
</para>
<para>
The value &false; may also be returned on failure, for instance after giving
a date out of bounds on non-lenient mode; use <link
linkend="ini.intl.use-exceptions">exceptions</link> or query
<function>intl_get_error_code</function> to disambiguate.
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
<example>
<title><function>IntlCalendar::isWeekend</function></title>
<programlisting role="php">
<![CDATA[
<?php
ini_set('date.timezone', 'Europe/Lisbon');
$cal = new IntlGregorianCalendar(NULL, 'en_US');
$cal->set(2013, 6 /* July */, 7); // a Sunday
var_dump($cal->isWeekend()); // true
var_dump($cal->isWeekend(strtotime('2013-07-01 00:00:00'))); // false, Monday
$cal = new IntlGregorianCalendar(NULL, 'ar_SA');
$cal->set(2013, 6 /* July */, 7); // a Sunday
var_dump($cal->isWeekend()); // false, Sunday not in weekend in this calendar
]]>
</programlisting>
</example>
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><methodname>IntlCalendar::getDayOfWeekType</methodname></member>
<member><methodname>IntlCalendar::getWeekendTransition</methodname></member>
</simplelist>
</para>
</refsect1>
</refentry>
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