<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >xml_set_object</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="XML 语法解析函数" HREF="ref.xml.html"><LINK REL="PREVIOUS" TITLE="xml_set_notation_decl_handler" HREF="function.xml-set-notation-decl-handler.html"><LINK REL="NEXT" TITLE="xml_set_processing_instruction_handler" HREF="function.xml-set-processing-instruction-handler.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.xml-set-notation-decl-handler.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.xml-set-processing-instruction-handler.html" ACCESSKEY="N" >下一页</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.xml-set-object" ></A >xml_set_object</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN241626" ></A ><P > (PHP 4, PHP 5)</P >xml_set_object -- 在对象中使用 XML 解析器</DIV ><DIV CLASS="refsect1" ><A NAME="AEN241629" ></A ><H2 >描述</H2 >pool <B CLASS="methodname" >xml_set_object</B > ( resource parser, object &object )<BR ></BR ><P > 该函数使得 <CODE CLASS="parameter" >parser</CODE > 指定的解析器可以被用在 <CODE CLASS="parameter" >object</CODE > 对象中。所有的回叫函数(callback function)都可以由 <A HREF="function.xml-set-element-handler.html" ><B CLASS="function" >xml_set_element_handler()</B ></A > 等函数来设置,它们被假定为 <CODE CLASS="parameter" >object</CODE > 对象的方法。 </P ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN241646" ></A ><P ><B >例 1. <B CLASS="function" >xml_set_object()</B > 示例</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /></font><font color="#007700">class </font><font color="#0000BB">xml </font><font color="#007700">{<br /> var </font><font color="#0000BB">$parser</font><font color="#007700">;<br /><br /> function </font><font color="#0000BB">xml</font><font color="#007700">() <br /> {<br /> </font><font color="#0000BB">$this</font><font color="#007700">-></font><font color="#0000BB">parser </font><font color="#007700">= </font><font color="#0000BB">xml_parser_create</font><font color="#007700">();<br /><br /> </font><font color="#0000BB">xml_set_object</font><font color="#007700">(</font><font color="#0000BB">$this</font><font color="#007700">-></font><font color="#0000BB">parser</font><font color="#007700">, </font><font color="#0000BB">$this</font><font color="#007700">);<br /> </font><font color="#0000BB">xml_set_element_handler</font><font color="#007700">(</font><font color="#0000BB">$this</font><font color="#007700">-></font><font color="#0000BB">parser</font><font color="#007700">, </font><font color="#DD0000">"tag_open"</font><font color="#007700">, </font><font color="#DD0000">"tag_close"</font><font color="#007700">);<br /> </font><font color="#0000BB">xml_set_character_data_handler</font><font color="#007700">(</font><font color="#0000BB">$this</font><font color="#007700">-></font><font color="#0000BB">parser</font><font color="#007700">, </font><font color="#DD0000">"cdata"</font><font color="#007700">);<br /> }<br /><br /> function </font><font color="#0000BB">parse</font><font color="#007700">(</font><font color="#0000BB">$data</font><font color="#007700">) <br /> {<br /> </font><font color="#0000BB">xml_parse</font><font color="#007700">(</font><font color="#0000BB">$this</font><font color="#007700">-></font><font color="#0000BB">parser</font><font color="#007700">, </font><font color="#0000BB">$data</font><font color="#007700">);<br /> }<br /><br /> function </font><font color="#0000BB">tag_open</font><font color="#007700">(</font><font color="#0000BB">$parser</font><font color="#007700">, </font><font color="#0000BB">$tag</font><font color="#007700">, </font><font color="#0000BB">$attributes</font><font color="#007700">) <br /> {<br /> </font><font color="#0000BB">var_dump</font><font color="#007700">(</font><font color="#0000BB">$parser</font><font color="#007700">, </font><font color="#0000BB">$tag</font><font color="#007700">, </font><font color="#0000BB">$attributes</font><font color="#007700">); <br /> }<br /><br /> function </font><font color="#0000BB">cdata</font><font color="#007700">(</font><font color="#0000BB">$parser</font><font color="#007700">, </font><font color="#0000BB">$cdata</font><font color="#007700">) <br /> {<br /> </font><font color="#0000BB">var_dump</font><font color="#007700">(</font><font color="#0000BB">$parser</font><font color="#007700">, </font><font color="#0000BB">$cdata</font><font color="#007700">);<br /> }<br /><br /> function </font><font color="#0000BB">tag_close</font><font color="#007700">(</font><font color="#0000BB">$parser</font><font color="#007700">, </font><font color="#0000BB">$tag</font><font color="#007700">) <br /> {<br /> </font><font color="#0000BB">var_dump</font><font color="#007700">(</font><font color="#0000BB">$parser</font><font color="#007700">, </font><font color="#0000BB">$tag</font><font color="#007700">);<br /> }<br /><br />} </font><font color="#FF8000">// end of class xml<br /><br /></font><font color="#0000BB">$xml_parser </font><font color="#007700">= new </font><font color="#0000BB">xml</font><font color="#007700">();<br /></font><font color="#0000BB">$xml_parser</font><font color="#007700">-></font><font color="#0000BB">parse</font><font color="#007700">(</font><font color="#DD0000">"<A ID='hallo'>PHP</A>"</font><font color="#007700">);<br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </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.xml-set-notation-decl-handler.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.xml-set-processing-instruction-handler.html" ACCESSKEY="N" >下一页</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >xml_set_notation_decl_handler</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.xml.html" ACCESSKEY="U" >上一级</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >xml_set_processing_instruction_handler</TD ></TR ></TABLE ></DIV ></BODY ></HTML >