<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >get_extension_funcs</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="PHP Options&Information" HREF="ref.info.html"><LINK REL="PREVIOUS" TITLE="get_defined_constants" HREF="function.get-defined-constants.html"><LINK REL="NEXT" TITLE="get_include_path" HREF="function.get-include-path.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.get-defined-constants.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.get-include-path.html" ACCESSKEY="N" >下一页</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.get-extension-funcs" ></A >get_extension_funcs</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN180917" ></A ><P > (PHP 4, PHP 5)</P >get_extension_funcs -- Returns an array with the names of the functions of a module</DIV ><DIV CLASS="refsect1" ><A NAME="AEN180920" ></A ><H2 >说明</H2 >array <B CLASS="methodname" >get_extension_funcs</B > ( string module_name )<BR ></BR ><P > This function returns the names of all the functions defined in the module indicated by <CODE CLASS="parameter" >module_name</CODE >. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN180930" ></A ><H2 >参数</H2 ><P > <P ></P ><DIV CLASS="variablelist" ><DL ><DT ><CODE CLASS="parameter" >module_name</CODE ></DT ><DD ><P > The module name. </P ><DIV CLASS="note" ><BLOCKQUOTE CLASS="note" ><P ><B >注意: </B > This parameter must be in <SPAN CLASS="emphasis" ><I CLASS="emphasis" >lowercase</I ></SPAN >. </P ></BLOCKQUOTE ></DIV ></DD ></DL ></DIV > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN180942" ></A ><H2 >返回值</H2 ><P > Returns an array with all the functions, or <TT CLASS="constant" ><B >FALSE</B ></TT > if <CODE CLASS="parameter" >module_name</CODE > is not a valid extension. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN180947" ></A ><H2 >范例</H2 ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN180950" ></A ><P ><B >例 1. Prints the XML functions</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br />print_r</font><font color="#007700">(</font><font color="#0000BB">get_extension_funcs</font><font color="#007700">(</font><font color="#DD0000">"xml"</font><font color="#007700">));<br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ><P >上例的输出类似于:</P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><PRE CLASS="screen" >Array ( [0] => xml_parser_create [1] => xml_parser_create_ns [2] => xml_set_object [3] => xml_set_element_handler [4] => xml_set_character_data_handler [5] => xml_set_processing_instruction_handler [6] => xml_set_default_handler [7] => xml_set_unparsed_entity_decl_handler [8] => xml_set_notation_decl_handler [9] => xml_set_external_entity_ref_handler [10] => xml_set_start_namespace_decl_handler [11] => xml_set_end_namespace_decl_handler [12] => xml_parse [13] => xml_parse_into_struct [14] => xml_get_error_code [15] => xml_error_string [16] => xml_get_current_line_number [17] => xml_get_current_column_number [18] => xml_get_current_byte_index [19] => xml_parser_free [20] => xml_parser_set_option [21] => xml_parser_get_option [22] => utf8_encode [23] => utf8_decode )</PRE ></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN180955" ></A ><H2 >参见</H2 ><P > <P ></P ><TABLE BORDER="0" ><TBODY ><TR ><TD ><A HREF="function.get-loaded-extensions.html" ><B CLASS="function" >get_loaded_extensions()</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.get-defined-constants.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.get-include-path.html" ACCESSKEY="N" >下一页</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >get_defined_constants</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.info.html" ACCESSKEY="U" >上一级</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >get_include_path</TD ></TR ></TABLE ></DIV ></BODY ></HTML >