<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >simplexml_import_dom</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="SimpleXML functions" HREF="ref.simplexml.html"><LINK REL="PREVIOUS" TITLE="SimpleXMLElement->xpath()" HREF="function.simplexml-element-xpath.html"><LINK REL="NEXT" TITLE="simplexml_load_file" HREF="function.simplexml-load-file.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.simplexml-element-xpath.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.simplexml-load-file.html" ACCESSKEY="N" >下一页</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.simplexml-import-dom" ></A >simplexml_import_dom</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN209882" ></A ><P > (PHP 5)</P >simplexml_import_dom -- Get a <TT CLASS="literal" >SimpleXMLElement</TT > object from a DOM node.</DIV ><DIV CLASS="refsect1" ><A NAME="AEN209886" ></A ><H2 >说明</H2 >SimpleXMLElement <B CLASS="methodname" >simplexml_import_dom</B > ( DOMNode node [, string class_name] )<BR ></BR ><P > This function takes a node of a <A HREF="ref.dom.html" >DOM</A > document and makes it into a SimpleXML node. This new object can then be used as a native SimpleXML element. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN209899" ></A ><H2 >参数</H2 ><P > <P ></P ><DIV CLASS="variablelist" ><DL ><DT ><CODE CLASS="parameter" >node</CODE ></DT ><DD ><P > A <A HREF="ref.dom.html" >DOM</A > Element node </P ></DD ><DT ><CODE CLASS="parameter" >class_name</CODE ></DT ><DD ><P > You may use this optional parameter so that <A HREF="function.simplexml-load-string.html" ><B CLASS="function" >simplexml_load_string()</B ></A > will return an object of the specified class. That class should extend the SimpleXMLElement class. </P ></DD ></DL ></DIV > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN209916" ></A ><H2 >返回值</H2 ><P > Returns a SimpleXMLElement or <TT CLASS="constant" ><B >FALSE</B ></TT > on failure. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN209921" ></A ><H2 >范例</H2 ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN209924" ></A ><P ><B >例 1. Importing DOM</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br />$dom </font><font color="#007700">= new </font><font color="#0000BB">DOMDocument</font><font color="#007700">;<br /></font><font color="#0000BB">$dom</font><font color="#007700">-></font><font color="#0000BB">loadXML</font><font color="#007700">(</font><font color="#DD0000">'<books><book><title>blah</title></book></books>'</font><font color="#007700">);<br />if (!</font><font color="#0000BB">$dom</font><font color="#007700">) {<br /> echo </font><font color="#DD0000">'Error while parsing the document'</font><font color="#007700">;<br /> exit;<br />}<br /><br /></font><font color="#0000BB">$s </font><font color="#007700">= </font><font color="#0000BB">simplexml_import_dom</font><font color="#007700">(</font><font color="#0000BB">$dom</font><font color="#007700">);<br /><br />echo </font><font color="#0000BB">$s</font><font color="#007700">-></font><font color="#0000BB">book</font><font color="#007700">[</font><font color="#0000BB">0</font><font color="#007700">]-></font><font color="#0000BB">title</font><font color="#007700">; </font><font color="#FF8000">// blah<br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN209927" ></A ><H2 >参见</H2 ><P > <P ></P ><TABLE BORDER="0" ><TBODY ><TR ><TD ><A HREF="function.dom-import-simplexml.html" ><B CLASS="function" >dom_import_simplexml()</B ></A ></TD ></TR ></TBODY ></TABLE ><P ></P > </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.simplexml-element-xpath.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.simplexml-load-file.html" ACCESSKEY="N" >下一页</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >SimpleXMLElement->xpath()</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.simplexml.html" ACCESSKEY="U" >上一级</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >simplexml_load_file</TD ></TR ></TABLE ></DIV ></BODY ></HTML >