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documentation for new optional calling convention

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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@96031 c90b9560-bf6c-de11-be94-00142212c4b1
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Hartmut Holzgraefe 2002-09-18 07:56:17 +00:00
parent 9be0bd6f95
commit 801c63a34e
1 changed files with 20 additions and 2 deletions
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22
reference/strings/functions/setlocale.xml
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@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.3 $ -->
<!-- $Revision: 1.4 $ -->
<!-- splitted from ./en/functions/strings.xml, last change in rev 1.2 -->
<refentry id="function.setlocale">
<refnamediv>
@ -12,6 +12,12 @@
<type>string</type><methodname>setlocale</methodname>
<methodparam><type>mixed</type><parameter>category</parameter></methodparam>
<methodparam><type>string</type><parameter>locale</parameter></methodparam>
<methodparam choice='opt'><type>string</type><parameter>...</parameter></methodparam>
</methodsynopsis>
<methodsynopsis>
<type>string</type><methodname>setlocale</methodname>
<methodparam><type>mixed</type><parameter>category</parameter></methodparam>
<methodparam><type>array</type><parameter>locale</parameter></methodparam>
</methodsynopsis>
<para>
<parameter>Category</parameter> is a named constant (or string)
@ -60,9 +66,17 @@
categories, or from "LANG".
</para>
<para>
If locale is zero or <literal>"0"</literal>, the locale setting
If <parameter>locale</parameter> is zero or <literal>"0"</literal>, the locale setting
is not affected, only the current setting is returned.
</para>
<para>
If <parameter>locale</parameter> is an array or followed by additional
parameters then each array element or parameter is tried to be set as
new locale until success. This is usefull if a locale is known under
different names on different systems or for providing a fallback
for a possibly not available locale.
<note><simpara>Passing multiple locales is not available before PHP 4.3</simpara></note>
</para>
<para>
Setlocale returns the new current locale, or &false; if the locale
functionality is not implemented in the platform, the specified
@ -80,6 +94,10 @@
/* Output: vrijdag 22 december 1978 */
echo strftime ("%A %e %B %Y", mktime (0, 0, 0, 12, 22, 1978));
/* try different possible locale names for german */
$loc_de = setlocale (LC_ALL, 'de_DE@euro', 'de_DE', 'de', 'ge');
echo "Preferred locale for german on this system is '$loc_de';
?>
]]>
</programlisting>