<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >New INI Configuration Directives</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="Migrating from PHP 5.1.x to PHP 5.2.x" HREF="migration52.html"><LINK REL="PREVIOUS" TITLE="New Class Constants" HREF="migration52.class-constants.html"><LINK REL="NEXT" TITLE="Error Reporting" HREF="migration52.errorrep.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=UTF-8"></HEAD ><BODY CLASS="section" 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="migration52.class-constants.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" >Apêndice B. Migrating from PHP 5.1.x to PHP 5.2.x</TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="migration52.errorrep.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><DIV CLASS="section" ><H1 CLASS="section" ><A NAME="migration52.newconf" >New INI Configuration Directives</A ></H1 ><P > New <TT CLASS="filename" >php.ini</TT > directives introduced in PHP 5.2.0: </P ><P ></P ><UL ><LI ><P > <A HREF="ref.filesystem.html#ini.allow-url-include" >allow_url_include</A > </P ><P > This useful option makes it possible to differentiate between standard file operations on remote files, and the inclusion of remote files. While the former is usually desirable, the latter can be a security risk if used naively. Starting with PHP 5.2.0, you can allow remote file operations while disallowing the inclusion of remote files in local scripts. In fact, this is the default configuration. </P ></LI ><LI ><P > <A HREF="ref.pcre.html#ini.pcre.backtrack-limit" >pcre.backtrack_limit</A > </P ></LI ><LI ><P > <A HREF="ref.pcre.html#ini.pcre.recursion-limit" >pcre.recursion_limit</A > </P ></LI ><LI ><P > <A HREF="ref.session.html#ini.session.cookie-httponly" >session.cookie_httponly</A > </P ></LI ></UL ></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="migration52.class-constants.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="migration52.errorrep.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >New Class Constants</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="migration52.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >Error Reporting</TD ></TR ></TABLE ></DIV ></BODY ></HTML >