<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<refentry xml:id="function.ldap-first-entry" xmlns="http://docbook.org/ns/docbook">
 <refnamediv>
  <refname>ldap_first_entry</refname>
  <refpurpose>Return first result id</refpurpose>
 </refnamediv>
 
 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis>
   <type class="union"><type>LDAP\ResultEntry</type><type>false</type></type><methodname>ldap_first_entry</methodname>
   <methodparam><type>LDAP\Connection</type><parameter>ldap</parameter></methodparam>
   <methodparam><type>LDAP\Result</type><parameter>result</parameter></methodparam>
  </methodsynopsis>
  <para>
   Returns the entry identifier for first entry in the result. This entry
   identifier is then supplied to <function>ldap_next_entry</function>
   routine to get successive entries from the result.
  </para>
  <para>
   Entries in the LDAP result are read sequentially using the
   <function>ldap_first_entry</function> and
   <function>ldap_next_entry</function> functions.
  </para>
 </refsect1>

 <refsect1 role="parameters">
  &reftitle.parameters;
  <para>
   <variablelist>
    <varlistentry>
     <term><parameter>ldap</parameter></term>
     <listitem>
      <para>
       &ldap.parameter.ldap;
      </para>
     </listitem>
    </varlistentry>
    <varlistentry>
     <term><parameter>result</parameter></term>
     <listitem>
      <para>
       &ldap.parameter.result;
      </para>
     </listitem>
    </varlistentry>
   </variablelist>
  </para>
 </refsect1>

 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   Returns an <classname>LDAP\ResultEntry</classname> instance,&return.falseforfailure;.
  </para>
 </refsect1>

 <refsect1 role="changelog">
  &reftitle.changelog;
  <informaltable>
   <tgroup cols="2">
    <thead>
     <row>
      <entry>&Version;</entry>
      <entry>&Description;</entry>
     </row>
    </thead>
    <tbody>
     &ldap.changelog.ldap-object;
     &ldap.changelog.result-object;
     &ldap.changelog.return-result-entry-object;
    </tbody>
   </tgroup>
  </informaltable>
 </refsect1>

 <refsect1 role="seealso">
  &reftitle.seealso;
  <para>
   <simplelist>
    <member><function>ldap_get_entries</function></member>
   </simplelist>
  </para>
 </refsect1>

</refentry>
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