<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<HTML
><HEAD
><TITLE
>php_uname</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="php_sapi_name"
HREF="function.php-sapi-name.html"><LINK
REL="NEXT"
TITLE="phpcredits"
HREF="function.phpcredits.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.php-sapi-name.html"
ACCESSKEY="P"
>Anterior</A
></TD
><TD
WIDTH="80%"
ALIGN="center"
VALIGN="bottom"
></TD
><TD
WIDTH="10%"
ALIGN="right"
VALIGN="bottom"
><A
HREF="function.phpcredits.html"
ACCESSKEY="N"
>Próxima</A
></TD
></TR
></TABLE
><HR
ALIGN="LEFT"
WIDTH="100%"></DIV
><H1
><A
NAME="function.php-uname"
></A
>php_uname</H1
><DIV
CLASS="refnamediv"
><A
NAME="AEN177941"
></A
><P
> (PHP 4 >= 4.0.2, PHP 5)</P
>php_uname --
Retorna informação sobre o sistema operacional que o PHP foi construído
</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN177944"
></A
><H2
>Descrição</H2
>string <B
CLASS="methodname"
>php_uname</B
> ( void )<BR
></BR
><P
> <B
CLASS="function"
>php_uname()</B
> retorna uma <A
HREF="language.types.string.html"
><B
CLASS="type"
>string</B
></A
> com a descrição do
sistema operacional que o PHP foi construído. Se você quer apenas o nome do sistema
operacional, considere usar a constante <TT
CLASS="constant"
><B
>PHP_OS</B
></TT
>.
</P
><P
> <TABLE
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
CLASS="EXAMPLE"
><TR
><TD
><DIV
CLASS="example"
><A
NAME="AEN177955"
></A
><P
><B
>Exemplo 1. Alguns exemplos de <B
CLASS="function"
>php_uname()</B
></B
></P
><TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
CELLPADDING="5"
><TR
><TD
><code><font color="#000000">
<font color="#0000BB"><?php<br /></font><font color="#007700">echo </font><font color="#0000BB">php_uname</font><font color="#007700">();<br />echo </font><font color="#0000BB">PHP_OS</font><font color="#007700">;<br /><br /></font><font color="#FF8000">/* Algumas saídas possíveis:<br />Linux localhost 2.4.21-0.13mdk #1 Fri Mar 14 15:08:06 EST 2003 i686<br />Linux<br /><br />FreeBSD localhost 3.2-RELEASE #15: Mon Dec 17 08:46:02 GMT 2001<br />FreeBSD<br /><br />Windows NT XN1 5.1 build 2600<br />WINNT<br />*/<br /><br /></font><font color="#007700">if (</font><font color="#0000BB">strtoupper</font><font color="#007700">(</font><font color="#0000BB">substr</font><font color="#007700">(</font><font color="#0000BB">PHP_OS</font><font color="#007700">, </font><font color="#0000BB">0</font><font color="#007700">, </font><font color="#0000BB">3</font><font color="#007700">)) === </font><font color="#DD0000">'WIN'</font><font color="#007700">) {<br /> echo </font><font color="#DD0000">'Este é um servidor usando!'</font><font color="#007700">;<br />} else {<br /> echo </font><font color="#DD0000">'Este é um servidor que não usa Windows!'</font><font color="#007700">;<br />}<br /><br /></font><font color="#0000BB">?></font>
</font>
</code></TD
></TR
></TABLE
></DIV
></TD
></TR
></TABLE
>
</P
><P
> Existem também algumas
<A
HREF="language.constants.predefined.html"
>Constantes predefinidas</A
>
que podem ser úteis, por exemplo:
</P
><P
> <TABLE
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
CLASS="EXAMPLE"
><TR
><TD
><DIV
CLASS="example"
><A
NAME="AEN177962"
></A
><P
><B
>Exemplo 2. Algumas constantes relacionadas com o sistema operacional</B
></P
><TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
CELLPADDING="5"
><TR
><TD
><code><font color="#000000">
<font color="#0000BB"><?php<br /></font><font color="#FF8000">// *nix<br /></font><font color="#007700">echo </font><font color="#0000BB">DIRECTORY_SEPARATOR</font><font color="#007700">; </font><font color="#FF8000">// /<br /></font><font color="#007700">echo </font><font color="#0000BB">PHP_SHLIB_SUFFIX</font><font color="#007700">; </font><font color="#FF8000">// so<br /></font><font color="#007700">echo </font><font color="#0000BB">PATH_SEPARATOR</font><font color="#007700">; </font><font color="#FF8000">// :<br /> <br />// Win*<br /></font><font color="#007700">echo </font><font color="#0000BB">DIRECTORY_SEPARATOR</font><font color="#007700">; </font><font color="#FF8000">// \<br /></font><font color="#007700">echo </font><font color="#0000BB">PHP_SHLIB_SUFFIX</font><font color="#007700">; </font><font color="#FF8000">// dll<br /></font><font color="#007700">echo </font><font color="#0000BB">PATH_SEPARATOR</font><font color="#007700">; </font><font color="#FF8000">// ;<br /></font><font color="#0000BB">?></font>
</font>
</code></TD
></TR
></TABLE
></DIV
></TD
></TR
></TABLE
>
</P
><P
> Veja também <A
HREF="function.phpversion.html"
><B
CLASS="function"
>phpversion()</B
></A
>,
<A
HREF="function.php-sapi-name.html"
><B
CLASS="function"
>php_sapi_name()</B
></A
> e
<A
HREF="function.phpinfo.html"
><B
CLASS="function"
>phpinfo()</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.php-sapi-name.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.phpcredits.html"
ACCESSKEY="N"
>Próxima</A
></TD
></TR
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
>php_sapi_name</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"
>phpcredits</TD
></TR
></TABLE
></DIV
></BODY
></HTML
>
