<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >mb_language</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="Multibyte String Functions" HREF="ref.mbstring.html"><LINK REL="PREVIOUS" TITLE="mb_internal_encoding" HREF="function.mb-internal-encoding.html"><LINK REL="NEXT" TITLE="mb_list_encodings_alias_names" HREF="function.mb-list-encodings-alias-names.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.mb-internal-encoding.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="function.mb-list-encodings-alias-names.html" ACCESSKEY="N" >下一页</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.mb-language" ></A >mb_language</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN132970" ></A ><P > (PHP 4 >= 4.0.6, PHP 5)</P >mb_language -- Set/Get current language </DIV ><DIV CLASS="refsect1" ><A NAME="AEN132973" ></A ><H2 >Description</H2 >mixed <B CLASS="methodname" >mb_language</B > ( [string language] )<BR ></BR ><P > <B CLASS="function" >mb_language()</B > sets language. If <CODE CLASS="parameter" >language</CODE > is omitted, it returns current language as string. </P ><P > <CODE CLASS="parameter" >language</CODE > setting is used for encoding e-mail messages. Valid languages are "Japanese", "ja","English","en" and "uni" (UTF-8). <A HREF="function.mb-send-mail.html" ><B CLASS="function" >mb_send_mail()</B ></A > uses this setting to encode e-mail. </P ><P > Language and its setting is ISO-2022-JP/Base64 for Japanese, UTF-8/Base64 for uni, ISO-8859-1/quoted printable for English. </P ><P > Return Value: If <CODE CLASS="parameter" >language</CODE > is set and <CODE CLASS="parameter" >language</CODE > is valid, it returns <TT CLASS="constant" ><B >TRUE</B ></TT >. Otherwise, it returns <TT CLASS="constant" ><B >FALSE</B ></TT >. When <CODE CLASS="parameter" >language</CODE > is omitted, it returns language name as string. If no language is set previously, it returns <TT CLASS="constant" ><B >FALSE</B ></TT >. </P ><P > See also <A HREF="function.mb-send-mail.html" ><B CLASS="function" >mb_send_mail()</B ></A >. </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.mb-internal-encoding.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="function.mb-list-encodings-alias-names.html" ACCESSKEY="N" >下一页</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >mb_internal_encoding</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.mbstring.html" ACCESSKEY="U" >上一级</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >mb_list_encodings_alias_names</TD ></TR ></TABLE ></DIV ></BODY ></HTML >