<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >set_include_path</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="Manual do PHP" HREF="index.html"><LINK REL="UP" TITLE="PHP Opções e Informações" HREF="ref.info.html"><LINK REL="PREVIOUS" TITLE="restore_include_path" HREF="function.restore-include-path.html"><LINK REL="NEXT" TITLE="set_magic_quotes_runtime" HREF="function.set-magic-quotes-runtime.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" >Manual do PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.restore-include-path.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.set-magic-quotes-runtime.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.set-include-path" ></A >set_include_path</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN178203" ></A ><P > (PHP 4 >= 4.3.0, PHP 5)</P >set_include_path -- Define a opção de configuração include_path </DIV ><DIV CLASS="refsect1" ><A NAME="AEN178206" ></A ><H2 >Descrição</H2 >string <B CLASS="methodname" >set_include_path</B > ( string new_include_path )<BR ></BR ><P > Define a opção de configuração <A HREF="ini.core.html#ini.include-path" >include_path</A > pela duração do script. Retorna o valor anterior de <A HREF="ini.core.html#ini.include-path" >include_path</A > em caso de sucesso ou <TT CLASS="constant" ><B >FALSE</B ></TT > em caso de falha. </P ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN178219" ></A ><P ><B >Exemplo 1. Exemplo <B CLASS="function" >set_include_path()</B ></B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /></font><font color="#FF8000">// Funciona a partir do PHP 4.3.0<br /></font><font color="#0000BB">set_include_path</font><font color="#007700">(</font><font color="#DD0000">'/inc'</font><font color="#007700">);<br /><br /></font><font color="#FF8000">// Funciona em todas as versões <br /></font><font color="#0000BB">ini_set</font><font color="#007700">(</font><font color="#DD0000">'include_path'</font><font color="#007700">, </font><font color="#DD0000">'/inc'</font><font color="#007700">);<br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN178224" ></A ><P ><B >Exemplo 2. Adicionando mais entradas ao include path</B ></P ><P > Através do uso da constante <TT CLASS="constant" ><B >PATH_SEPARATOR</B ></TT >, é possível extender o include path sem levar em consideração o sistema operacional. </P ><P > Neste exemplo, nós adicionamos <TT CLASS="filename" >/usr/lib/pear</TT > ao final do <TT CLASS="literal" >include_path</TT > existente. </P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br />$path </font><font color="#007700">= </font><font color="#DD0000">'/usr/lib/pear'</font><font color="#007700">;<br /></font><font color="#0000BB">set_include_path</font><font color="#007700">(</font><font color="#0000BB">get_include_path</font><font color="#007700">() . </font><font color="#0000BB">PATH_SEPARATOR </font><font color="#007700">. </font><font color="#0000BB">$path</font><font color="#007700">);<br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ><P > Veja também <A HREF="function.ini-set.html" ><B CLASS="function" >ini_set()</B ></A >, <A HREF="function.get-include-path.html" ><B CLASS="function" >get_include_path()</B ></A >, <A HREF="function.restore-include-path.html" ><B CLASS="function" >restore_include_path()</B ></A > e <A HREF="function.include.html" ><B CLASS="function" >include()</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.restore-include-path.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Principal</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.set-magic-quotes-runtime.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >restore_include_path</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.info.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >set_magic_quotes_runtime</TD ></TR ></TABLE ></DIV ></BODY ></HTML >