<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >locale_set_default</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="PHP 手册" HREF="index.html"><LINK REL="UP" TITLE="i18n 函数" HREF="ref.i18n.html"><LINK REL="PREVIOUS" TITLE="locale_get_default" HREF="function.locale-get-default.html"><LINK REL="NEXT" TITLE="IBM Functions (PDO_IBM)" HREF="ref.pdo-ibm.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=UTF-8"></HEAD ><BODY CLASS="refentry" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >PHP 手册</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.locale-get-default.html" ACCESSKEY="P" >上一页</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="ref.pdo-ibm.html" ACCESSKEY="N" >下一页</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.locale-set-default" ></A >locale_set_default</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN78966" ></A ><P > (no version information, might be only in CVS)</P >locale_set_default -- Set the default Locale</DIV ><DIV CLASS="refsect1" ><A NAME="AEN78969" ></A ><H2 >说明</H2 >bool <B CLASS="methodname" >locale_set_default</B > ( string name )<BR ></BR ><P > Sets the default Locale for PHP programs. Please note that this has nothing to do with <A HREF="function.setlocale.html" ><B CLASS="function" >setlocale()</B ></A > nor with the system locale. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN78979" ></A ><H2 >参数</H2 ><P > <P ></P ><DIV CLASS="variablelist" ><DL ><DT ><CODE CLASS="parameter" >name</CODE ></DT ><DD ><P > The new Locale name. A comprehensive list of the supported locales is available at <A HREF="http://www-950.ibm.com/software/globalization/icu/demo/locales/en/?d_=en" TARGET="_top" >http://www-950.ibm.com/software/globalization/icu/demo/locales/en/?d_=en</A >. </P ></DD ></DL ></DIV > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN78989" ></A ><H2 >返回值</H2 ><P > 如果成功则返回 <TT CLASS="constant" ><B >TRUE</B ></TT >,失败则返回 <TT CLASS="constant" ><B >FALSE</B ></TT >。 </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN78994" ></A ><H2 >范例</H2 ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN78997" ></A ><P ><B >例 1. A <B CLASS="function" >locale_set_default()</B > example</B ></P ><P > This example demonstrates a possible usage of <B CLASS="function" >locale_set_default()</B > to localize the <A HREF="function.sort.html" ><B CLASS="function" >sort()</B ></A > functions. </P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /><br /></font><font color="#FF8000">// the list of the strings to sort<br /></font><font color="#0000BB">$array </font><font color="#007700">= array(<br /> </font><font color="#DD0000">'caramelo'</font><font color="#007700">,<br /> </font><font color="#DD0000">'cacto'</font><font color="#007700">,<br /> </font><font color="#DD0000">'caçada'<br /></font><font color="#007700">);<br /><br /></font><font color="#FF8000">// set our locale (Portuguese, in this case)<br /></font><font color="#0000BB">locale_set_default</font><font color="#007700">(</font><font color="#DD0000">'pt_PT'</font><font color="#007700">);<br /><br /></font><font color="#FF8000">// sort using the locale we previously set<br /></font><font color="#0000BB">sort</font><font color="#007700">(</font><font color="#0000BB">$array</font><font color="#007700">, </font><font color="#0000BB">SORT_LOCALE_STRING</font><font color="#007700">);<br /><br /></font><font color="#0000BB">print_r</font><font color="#007700">(</font><font color="#0000BB">$array</font><font color="#007700">);<br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ><P >上例将输出:</P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><PRE CLASS="screen" >Array ( [0] => caçada [1] => cacto [2] => caramelo )</PRE ></TD ></TR ></TABLE ><P > If we didn't use the locale, PHP would sort the string using the ASCII characters value, thus returning (wrongly): </P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><PRE CLASS="screen" >Array ( [0] => cacto [1] => caramelo [2] => caçada )</PRE ></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN79008" ></A ><H2 >参见</H2 ><P > <P ></P ><TABLE BORDER="0" ><TBODY ><TR ><TD ><A HREF="function.locale-get-default.html" ><B CLASS="function" >locale_get_default()</B ></A ></TD ></TR ></TBODY ></TABLE ><P ></P > </P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="function.locale-get-default.html" ACCESSKEY="P" >上一页</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >起始页</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="ref.pdo-ibm.html" ACCESSKEY="N" >下一页</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >locale_get_default</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.i18n.html" ACCESSKEY="U" >上一级</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >IBM Functions (PDO_IBM)</TD ></TR ></TABLE ></DIV ></BODY ></HTML >