<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >Swish::__construct</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="Swish Functions" HREF="ref.swish.html"><LINK REL="PREVIOUS" TITLE="Swish Functions" HREF="ref.swish.html"><LINK REL="NEXT" TITLE="Swish->getMetaList" HREF="function.swish-getmetalist.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="ref.swish.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.swish-getmetalist.html" ACCESSKEY="N" >下一页</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.swish-construct" ></A >Swish::__construct</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN231749" ></A ><P > (no version information, might be only in CVS)</P >Swish::__construct -- Construct a Swish object</DIV ><DIV CLASS="refsect1" ><A NAME="AEN231752" ></A ><H2 >说明</H2 >void <B CLASS="methodname" >Swish::__construct</B > ( string string index_names )<BR ></BR ><DIV CLASS="warning" ><P ></P ><TABLE CLASS="warning" BORDER="1" WIDTH="100%" ><TR ><TD ALIGN="CENTER" ><B >警告</B ></TD ></TR ><TR ><TD ALIGN="LEFT" ><P >本函数是<SPAN CLASS="emphasis" ><I CLASS="emphasis" >实验性</I ></SPAN >的。本函数的行为,包括函数名称以及其它任何关于本函数的文档可能会在没有通知的情况下随 PHP 以后的发布而改变。使用本函数风险自担。</P ></TD ></TR ></TABLE ></DIV ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN231763" ></A ><H2 >参数</H2 ><P > <P ></P ><DIV CLASS="variablelist" ><DL ><DT ><CODE CLASS="parameter" >index_names</CODE ></DT ><DD ><P > The list of index files separated by spaces. </P ></DD ></DL ></DIV > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN231772" ></A ><H2 >错误/异常</H2 ><P > Throws <B CLASS="classname" >SwishException</B > on error. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN231776" ></A ><H2 >范例</H2 ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN231779" ></A ><P ><B >例 1. A <B CLASS="function" >Swish::__construct()</B > example</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /><br />try </font><font color="#007700">{<br /> </font><font color="#0000BB">$swish </font><font color="#007700">= new </font><font color="#0000BB">Swish</font><font color="#007700">(</font><font color="#DD0000">"index1 index2"</font><font color="#007700">);<br />} </font><font color="#0000BB">catch </font><font color="#007700">(</font><font color="#0000BB">SwishException $e</font><font color="#007700">) {<br /> echo </font><font color="#0000BB">$e</font><font color="#007700">-></font><font color="#0000BB">getMessage</font><font color="#007700">(), </font><font color="#DD0000">"\n"</font><font color="#007700">;<br />}<br /><br />foreach (</font><font color="#0000BB">$swish</font><font color="#007700">-></font><font color="#0000BB">indexes </font><font color="#007700">as </font><font color="#0000BB">$index</font><font color="#007700">) {<br /> </font><font color="#0000BB">var_dump</font><font color="#007700">(</font><font color="#0000BB">$index</font><font color="#007700">[</font><font color="#DD0000">"name"</font><font color="#007700">]);<br /> </font><font color="#0000BB">var_dump</font><font color="#007700">(</font><font color="#0000BB">$index</font><font color="#007700">[</font><font color="#DD0000">"headers"</font><font color="#007700">][</font><font color="#DD0000">"Total Words"</font><font color="#007700">]);<br />}<br /><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" >string(6) "index1" int(1888) string(6) "index2" int(2429)</PRE ></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="ref.swish.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.swish-getmetalist.html" ACCESSKEY="N" >下一页</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >Swish Functions</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.swish.html" ACCESSKEY="U" >上一级</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >Swish->getMetaList</TD ></TR ></TABLE ></DIV ></BODY ></HTML >