<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<HTML
><HEAD
><TITLE
>hw_GetRemote</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="Hyperwave Functions"
HREF="ref.hw.html"><LINK
REL="PREVIOUS"
TITLE="hw_getrellink"
HREF="function.hw-getrellink.html"><LINK
REL="NEXT"
TITLE="hw_getremotechildren"
HREF="function.hw-getremotechildren.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.hw-getrellink.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.hw-getremotechildren.html"
ACCESSKEY="N"
>下一页</A
></TD
></TR
></TABLE
><HR
ALIGN="LEFT"
WIDTH="100%"></DIV
><H1
><A
NAME="function.hw-getremote"
></A
>hw_GetRemote</H1
><DIV
CLASS="refnamediv"
><A
NAME="AEN77271"
></A
><P
> (PHP 3 >= 3.0.3, PHP 4, PECL)</P
>hw_GetRemote -- Gets a remote document</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN77274"
></A
><H2
>Description</H2
>int <B
CLASS="methodname"
>hw_getremote</B
> ( int connection, int objectID )<BR
></BR
><P
> Returns a remote document. Remote documents in Hyperwave notation
are documents retrieved from an external source. Common remote
documents are for example external web pages or queries in
a database. In order to be able to access external sources
through remote documents Hyperwave introduces the HGI (Hyperwave
Gateway Interface) which is similar to the CGI. Currently, only
ftp, http-servers and some databases can be accessed by the HGI.
Calling <B
CLASS="function"
>hw_getremote()</B
> returns the document from
the external source. If you want to use this function you should be
very familiar with HGIs. You should also consider to use PHP instead
of Hyperwave to access external sources. Adding database support
by a Hyperwave gateway should be more difficult than doing it in PHP.
</P
><P
> See also <A
HREF="function.hw-getremotechildren.html"
><B
CLASS="function"
>hw_getremotechildren()</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.hw-getrellink.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.hw-getremotechildren.html"
ACCESSKEY="N"
>下一页</A
></TD
></TR
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
>hw_getrellink</TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="ref.hw.html"
ACCESSKEY="U"
>上一级</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
>hw_getremotechildren</TD
></TR
></TABLE
></DIV
></BODY
></HTML
>
