<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >ldap_get_attributes</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="LDAP Functions" HREF="ref.ldap.html"><LINK REL="PREVIOUS" TITLE="ldap_free_result" HREF="function.ldap-free-result.html"><LINK REL="NEXT" TITLE="ldap_get_dn" HREF="function.ldap-get-dn.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.ldap-free-result.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.ldap-get-dn.html" ACCESSKEY="N" >下一页</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.ldap-get-attributes" ></A >ldap_get_attributes</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN104691" ></A ><P > (PHP 3, PHP 4, PHP 5)</P >ldap_get_attributes -- Get attributes from a search result entry</DIV ><DIV CLASS="refsect1" ><A NAME="AEN104694" ></A ><H2 >说明</H2 >array <B CLASS="methodname" >ldap_get_attributes</B > ( resource link_identifier, resource result_entry_identifier )<BR ></BR ><P > Reads attributes and values from an entry in the search result. </P ><P > Having located a specific entry in the directory, you can find out what information is held for that entry by using this call. You would use this call for an application which "browses" directory entries and/or where you do not know the structure of the directory entries. In many applications you will be searching for a specific attribute such as an email address or a surname, and won't care what other data is held. <DIV CLASS="informalexample" ><P ></P ><A NAME="AEN104707" ></A ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><PRE CLASS="programlisting" >return_value["count"] = number of attributes in the entry return_value[0] = first attribute return_value[n] = nth attribute return_value["attribute"]["count"] = number of values for attribute return_value["attribute"][0] = first value of the attribute return_value["attribute"][i] = (i+1)th value of the attribute</PRE ></TD ></TR ></TABLE ><P ></P ></DIV > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN104709" ></A ><H2 >参数</H2 ><P > <P ></P ><DIV CLASS="variablelist" ><DL ><DT ><CODE CLASS="parameter" >link_identifier</CODE ></DT ><DD ><P > An LDAP link identifier, returned by <A HREF="function.ldap-connect.html" ><B CLASS="function" >ldap_connect()</B ></A >. </P ></DD ><DT ><CODE CLASS="parameter" >result_entry_identifier</CODE ></DT ><DD ><P > </P ></DD ></DL ></DIV > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN104724" ></A ><H2 >返回值</H2 ><P > Returns a complete entry information in a multi-dimensional array on success and <TT CLASS="constant" ><B >FALSE</B ></TT > on error. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN104728" ></A ><H2 >范例</H2 ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN104731" ></A ><P ><B >例 1. Show the list of attributes held for a particular directory entry </B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /></font><font color="#FF8000">// $ds is the link identifier for the directory<br /><br />// $sr is a valid search result from a prior call to<br />// one of the ldap directory search calls<br /><br /></font><font color="#0000BB">$entry </font><font color="#007700">= </font><font color="#0000BB">ldap_first_entry</font><font color="#007700">(</font><font color="#0000BB">$ds</font><font color="#007700">, </font><font color="#0000BB">$sr</font><font color="#007700">);<br /><br /></font><font color="#0000BB">$attrs </font><font color="#007700">= </font><font color="#0000BB">ldap_get_attributes</font><font color="#007700">(</font><font color="#0000BB">$ds</font><font color="#007700">, </font><font color="#0000BB">$entry</font><font color="#007700">);<br /><br />echo </font><font color="#0000BB">$attrs</font><font color="#007700">[</font><font color="#DD0000">"count"</font><font color="#007700">] . </font><font color="#DD0000">" attributes held for this entry:<p>"</font><font color="#007700">;<br /><br />for (</font><font color="#0000BB">$i</font><font color="#007700">=</font><font color="#0000BB">0</font><font color="#007700">; </font><font color="#0000BB">$i </font><font color="#007700">< </font><font color="#0000BB">$attrs</font><font color="#007700">[</font><font color="#DD0000">"count"</font><font color="#007700">]; </font><font color="#0000BB">$i</font><font color="#007700">++) {<br /> echo </font><font color="#0000BB">$attrs</font><font color="#007700">[</font><font color="#0000BB">$i</font><font color="#007700">] . </font><font color="#DD0000">"<br />"</font><font color="#007700">;<br />}<br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN104734" ></A ><H2 >参见</H2 ><P > <P ></P ><TABLE BORDER="0" ><TBODY ><TR ><TD ><A HREF="function.ldap-first-attribute.html" ><B CLASS="function" >ldap_first_attribute()</B ></A ></TD ></TR ><TR ><TD ><A HREF="function.ldap-next-attribute.html" ><B CLASS="function" >ldap_next_attribute()</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.ldap-free-result.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.ldap-get-dn.html" ACCESSKEY="N" >下一页</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >ldap_free_result</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.ldap.html" ACCESSKEY="U" >上一级</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >ldap_get_dn</TD ></TR ></TABLE ></DIV ></BODY ></HTML >