<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >ssh2_exec</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="Secure Shell2 Functions" HREF="ref.ssh2.html"><LINK REL="PREVIOUS" TITLE="ssh2_connect" HREF="function.ssh2-connect.html"><LINK REL="NEXT" TITLE="ssh2_fetch_stream" HREF="function.ssh2-fetch-stream.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.ssh2-connect.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.ssh2-fetch-stream.html" ACCESSKEY="N" >下一页</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.ssh2-exec" ></A >ssh2_exec</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN218960" ></A ><P > (PECL)</P >ssh2_exec -- Execute a command on a remote server </DIV ><DIV CLASS="refsect1" ><A NAME="AEN218963" ></A ><H2 >Description</H2 >resource <B CLASS="methodname" >ssh2_exec</B > ( resource session, string command [, string pty [, array env [, int width [, int height [, int width_height_type]]]]] )<BR ></BR ><P > Execute a command at the remote end and allocate a channel for it. Returns a stream on success or <TT CLASS="constant" ><B >FALSE</B ></TT > on failure. </P ><TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN218991" ></A ><P ><B >例 1. Executing a command</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br />$connection </font><font color="#007700">= </font><font color="#0000BB">ssh2_connect</font><font color="#007700">(</font><font color="#DD0000">'shell.example.com'</font><font color="#007700">, </font><font color="#0000BB">22</font><font color="#007700">);<br /></font><font color="#0000BB">ssh2_auth_password</font><font color="#007700">(</font><font color="#0000BB">$connection</font><font color="#007700">, </font><font color="#DD0000">'username'</font><font color="#007700">, </font><font color="#DD0000">'password'</font><font color="#007700">);<br /><br /></font><font color="#0000BB">$stream </font><font color="#007700">= </font><font color="#0000BB">ssh2_exec</font><font color="#007700">(</font><font color="#0000BB">$connection</font><font color="#007700">, </font><font color="#DD0000">'/usr/local/bin/php -i'</font><font color="#007700">);<br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE ><P > See Also: <A HREF="function.ssh2-connect.html" ><B CLASS="function" >ssh2_connect()</B ></A >, <A HREF="function.ssh2-shell.html" ><B CLASS="function" >ssh2_shell()</B ></A >, and <A HREF="function.ssh2-tunnel.html" ><B CLASS="function" >ssh2_tunnel()</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.ssh2-connect.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.ssh2-fetch-stream.html" ACCESSKEY="N" >下一页</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >ssh2_connect</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.ssh2.html" ACCESSKEY="U" >上一级</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >ssh2_fetch_stream</TD ></TR ></TABLE ></DIV ></BODY ></HTML >