<HTML ><HEAD ><TITLE >mb_ereg_search_pos</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK REL="HOME" TITLE="PHP Manual" HREF="index.html"><LINK REL="UP" TITLE="Multi-Byte String Functions" HREF="ref.mbstring.html"><LINK REL="PREVIOUS" TITLE="mb_ereg_search_init" HREF="function.mb-ereg-search-init.html"><LINK REL="NEXT" TITLE="mb_ereg_search_regs" HREF="function.mb-ereg-search-regs.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=ISO-8859-1"></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 Manual</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.mb-ereg-search-init.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.mb-ereg-search-regs.html" ACCESSKEY="N" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.mb-ereg-search-pos" ></A >mb_ereg_search_pos</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN46352" ></A ><P > (4.2.0 - 4.3.0 only)</P >mb_ereg_search_pos -- Return position and length of matched part of multibyte regular expression for predefined multibyte string </DIV ><DIV CLASS="refsect1" ><A NAME="AEN46355" ></A ><H2 >Description</H2 >array <B CLASS="methodname" >mb_ereg_search_pos</B > ( [string pattern [, string option]])<BR ></BR ><DIV CLASS="warning" ><P ></P ><TABLE CLASS="warning" BORDER="1" WIDTH="100%" ><TR ><TD ALIGN="CENTER" ><B >Warning</B ></TD ></TR ><TR ><TD ALIGN="LEFT" ><P >This function is <SPAN CLASS="emphasis" ><I CLASS="emphasis" >EXPERIMENTAL</I ></SPAN >. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk.</P ></TD ></TR ></TABLE ></DIV ><P > <B CLASS="function" >mb_ereg_search_pos()</B > returns an array including position of matched part for multibyte regular expression. The first element of the array will be the beggining of matched part, the second element will be length (bytes) of matched part. It returns <TT CLASS="constant" ><B >FALSE</B ></TT > on error. </P ><P > The string for match is specified by <A HREF="function.mb-ereg-search-init.html" ><B CLASS="function" >mb_ereg_search_init()</B ></A >. It it is not specified, the previous one will be used. </P ><P > The internal encoding or the character encoding specified in <A HREF="function.mb-regex-encoding.html" ><B CLASS="function" >mb_regex_encoding()</B ></A > will be used as character encoding. </P ><DIV CLASS="note" ><BLOCKQUOTE CLASS="note" ><P ><B >Note: </B > This function is supported in PHP 4.2.0 or higher. </P ></BLOCKQUOTE ></DIV ><P > See also: <A HREF="function.mb-regex-encoding.html" ><B CLASS="function" >mb_regex_encoding()</B ></A >, <A HREF="function.mb-ereg-search-init.html" ><B CLASS="function" >mb_ereg_search_init()</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-ereg-search-init.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.mb-ereg-search-regs.html" ACCESSKEY="N" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >mb_ereg_search_init</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.mbstring.html" ACCESSKEY="U" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >mb_ereg_search_regs</TD ></TR ></TABLE ></DIV ></BODY ></HTML >