diff --git a/reference/classobj/functions/is-a.xml b/reference/classobj/functions/is-a.xml
index 33effcf84..7bcc350dc 100644
--- a/reference/classobj/functions/is-a.xml
+++ b/reference/classobj/functions/is-a.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- $Revision$ -->
-<!-- EN-Revision: fd65805e83f7dc3b12ab5844cafc4489dc367a27 Maintainer: nio Status: ready -->
+<!-- EN-Revision: c558c3af38874a913c7515bbd49aaf2e689cbdd0 Maintainer: nio Status: ready -->
 <!-- CREDITS: mowangjuanzi, Luffy -->
 <refentry xml:id="function.is-a" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
@@ -89,6 +89,15 @@ if (is_a($WF, 'WidgetFactory')) {
     <programlisting role="php">
 <![CDATA[
 <?php
+// define a class
+class WidgetFactory
+{
+  var $oink = 'moo';
+}
+
+// create a new object
+$WF = new WidgetFactory();
+
 if ($WF instanceof WidgetFactory) {
     echo 'Yes, $WF is a WidgetFactory';
 }
diff --git a/reference/classobj/functions/method-exists.xml b/reference/classobj/functions/method-exists.xml
index 5764619e8..dbea7bcc1 100644
--- a/reference/classobj/functions/method-exists.xml
+++ b/reference/classobj/functions/method-exists.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- $Revision$ -->
-<!-- EN-Revision: 6846ebb4e33d51faee4a1e99c241a7a24861e0e4 Maintainer: HonestQiao Status: ready -->
-<!-- CREDITS: mowangjuanzi -->
+<!-- EN-Revision: 57c38808e4eed7fce33992a32b2ffee78dd8004e Maintainer: HonestQiao Status: ready -->
+<!-- CREDITS: mowangjuanzi, Luffy -->
 <refentry xml:id="function.method-exists" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>method_exists</refname>
@@ -51,6 +51,28 @@
   </para>
  </refsect1>
 
+ <refsect1 role="changelog">
+  &reftitle.changelog;
+  <informaltable>
+   <tgroup cols="2">
+    <thead>
+     <row>
+      <entry>&Version;</entry>
+      <entry>&Description;</entry>
+     </row>
+    </thead>
+    <tbody>
+     <row>
+      <entry>7.4.0</entry>
+      <entry>
+       针对继承的私有方法的类检查现在返回 <parameter>false</parameter>。
+      </entry>
+     </row>
+    </tbody>
+   </tgroup>
+  </informaltable>
+ </refsect1>
+
  <refsect1 role="examples">
   &reftitle.examples;
   <para>
@@ -94,6 +116,13 @@ bool(true)
  <refsect1 role="notes">
   &reftitle.notes;
   &note.uses-autoload;
+  <note>
+   <simpara>
+    <function>method_exists</function> 函数无法检测使用
+    <link linkend="language.oop5.overloading.methods"><literal>__call</literal></link>
+    魔术方法访问的方法。
+   </simpara>
+  </note>
  </refsect1>
  
  <refsect1 role="seealso">
@@ -126,4 +155,4 @@ End:
 vim600: syn=xml fen fdm=syntax fdl=2 si
 vim: et tw=78 syn=sgml
 vi: ts=1 sw=1
--->
\ No newline at end of file
+-->
diff --git a/reference/curl/book.xml b/reference/curl/book.xml
index c071f16a7..17e5e0967 100644
--- a/reference/curl/book.xml
+++ b/reference/curl/book.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- $Revision$ -->
-<!-- EN-Revision: 27fd6d7147a855eb0e407110f1db39a9c61b26d6 Maintainer: daijie Status: ready -->
-<!-- CREDITS: Luffy，Rytia -->
+<!-- EN-Revision: 01d19a544891db839e36de8316e78f81de56c1ca Maintainer: daijie Status: ready -->
+<!-- CREDITS: Luffy, Rytia -->
  
 <book xml:id="book.curl" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
  <?phpdoc extension-membership="bundledexternal" ?>
@@ -24,6 +24,7 @@
  &reference.curl.curlhandle;
  &reference.curl.curlmultihandle;
  &reference.curl.curlsharehandle;
+ &reference.curl.curlsharepersistenthandle;
  &reference.curl.curlfile;
  &reference.curl.curlstringfile;
 
diff --git a/reference/curl/curlsharepersistenthandle.xml b/reference/curl/curlsharepersistenthandle.xml
new file mode 100644
index 000000000..af71d55ff
--- /dev/null
+++ b/reference/curl/curlsharepersistenthandle.xml
@@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- $Revision$ -->
+<!-- EN-Revision: 01d19a544891db839e36de8316e78f81de56c1ca Maintainer: Luffy Status: ready -->
+<reference xml:id="class.curlsharepersistenthandle" role="class" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xi="http://www.w3.org/2001/XInclude">
+ <title>CurlSharePersistentHandle 类</title>
+ <titleabbrev>CurlSharePersistentHandle</titleabbrev>
+
+ <partintro>
+
+  <!-- {{{ CurlSharePersistentHandle intro -->
+  <section xml:id="curlsharepersistenthandle.intro">
+   &reftitle.intro;
+   <simpara>
+    代表一个持久的 cURL "share" 句柄。
+   </simpara>
+  </section>
+  <!-- }}} -->
+
+  <section xml:id="curlsharepersistenthandle.synopsis">
+   &reftitle.classsynopsis;
+
+   <!-- {{{ Synopsis -->
+   <classsynopsis class="class">
+    <ooclass>
+     <modifier>final</modifier>
+     <classname>CurlSharePersistentHandle</classname>
+    </ooclass>
+
+    <classsynopsisinfo role="comment">&Properties;</classsynopsisinfo>
+    <fieldsynopsis>
+     <modifier>public</modifier>
+     <modifier>readonly</modifier>
+     <type>array</type>
+     <varname linkend="curlsharepersistenthandle.props.options">options</varname>
+    </fieldsynopsis>
+   </classsynopsis>
+   <!-- }}} -->
+
+  </section>
+
+  <!-- {{{ CurlSharePersistentHandle properties -->
+  <section xml:id="curlsharepersistenthandle.props">
+   &reftitle.properties;
+   <variablelist>
+    <varlistentry xml:id="curlsharepersistenthandle.props.options">
+     <term><varname>options</varname></term>
+     <listitem>
+      <simpara>使用此句柄共享的 <constant>CURL_LOCK_DATA_<replaceable>*</replaceable></constant> 缓存。</simpara>
+     </listitem>
+    </varlistentry>
+   </variablelist>
+  </section>
+  <!-- }}} -->
+
+
+ </partintro>
+
+ <!-- &reference.curl.entities.curlsharepersistenthandle; -->
+
+</reference>
+ <!-- Keep this comment at the end of the file
+ Local variables:
+ mode: sgml
+ sgml-omittag:t
+ sgml-shorttag:t
+ sgml-minimize-attributes:nil
+ sgml-always-quote-attributes:t
+ sgml-indent-step:1
+ sgml-indent-data:t
+ indent-tabs-mode:nil
+ sgml-parent-document:nil
+ sgml-default-dtd-file:"~/.phpdoc/manual.ced"
+ sgml-exposed-tags:nil
+ sgml-local-catalogs:nil
+ sgml-local-ecat-files:nil
+ End:
+ vim600: syn=xml fen fdm=syntax fdl=2 si
+ vim: et tw=78 syn=sgml
+ vi: ts=1 sw=1
+ -->
diff --git a/reference/curl/functions/curl-share-init.xml b/reference/curl/functions/curl-share-init.xml
index ede4a68b0..eb2d23c61 100644
--- a/reference/curl/functions/curl-share-init.xml
+++ b/reference/curl/functions/curl-share-init.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- $Revision$ -->
-<!-- EN-Revision: b7f8c11e56ff1c57a2993e2ed7e5c5ace18637fd Maintainer: duanxiaoqiang Status: ready -->
-<!-- CREDITS: mowangjuanzi -->
+<!-- EN-Revision: 01d19a544891db839e36de8316e78f81de56c1ca Maintainer: duanxiaoqiang Status: ready -->
+<!-- CREDITS: mowangjuanzi, Luffy -->
 <refentry xml:id="function.curl-share-init" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
  <refnamediv>
   <refname>curl_share_init</refname>
@@ -103,6 +103,7 @@ curl_close($ch2);
    <simplelist>
     <member><function>curl_share_setopt</function></member>
     <member><function>curl_share_close</function></member>
+    <member><function>curl_share_init_persistent</function></member>
    </simplelist>
   </para>
  </refsect1>
diff --git a/reference/errorfunc/functions/restore-error-handler.xml b/reference/errorfunc/functions/restore-error-handler.xml
index 2a5afe907..a3e45d775 100644
--- a/reference/errorfunc/functions/restore-error-handler.xml
+++ b/reference/errorfunc/functions/restore-error-handler.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- $Revision$ -->
-<!-- EN-Revision: f781803449007bb0e3a96c693e0eee067f7eb466 Maintainer: daijie Status: ready -->
-<!-- CREDITS: mowangjuanzi -->
+<!-- EN-Revision: 4a6671fe697ead5b27603b56face01a2c4e7ebe5 Maintainer: daijie Status: ready -->
+<!-- CREDITS: mowangjuanzi, Luffy -->
 <refentry xml:id="function.restore-error-handler" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>restore_error_handler</refname>
@@ -73,6 +73,7 @@ Invalid serialized value.
    <simplelist>
     <member><function>error_reporting</function></member>
     <member><function>set_error_handler</function></member>
+    <member><function>get_error_handler</function></member>
     <member><function>restore_exception_handler</function></member>
     <member><function>trigger_error</function></member>
    </simplelist>
diff --git a/reference/errorfunc/functions/restore-exception-handler.xml b/reference/errorfunc/functions/restore-exception-handler.xml
index 53115ee63..ea518002f 100644
--- a/reference/errorfunc/functions/restore-exception-handler.xml
+++ b/reference/errorfunc/functions/restore-exception-handler.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- $Revision$ -->
-<!-- EN-Revision: f781803449007bb0e3a96c693e0eee067f7eb466 Maintainer: daijie Status: ready -->
-<!-- CREDITS: mowangjuanzi -->
+<!-- EN-Revision: 4a6671fe697ead5b27603b56face01a2c4e7ebe5 Maintainer: daijie Status: ready -->
+<!-- CREDITS: mowangjuanzi, Luffy -->
 <refentry xml:id="function.restore-exception-handler" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>restore_exception_handler</refname>
@@ -76,6 +76,7 @@
   <para>
    <simplelist>
     <member><function>set_exception_handler</function></member>
+    <member><function>get_exception_handler</function></member>
     <member><function>set_error_handler</function></member>
     <member><function>restore_error_handler</function></member>
     <member><function>error_reporting</function></member>
diff --git a/reference/errorfunc/functions/set-error-handler.xml b/reference/errorfunc/functions/set-error-handler.xml
index 474538373..2a928d561 100644
--- a/reference/errorfunc/functions/set-error-handler.xml
+++ b/reference/errorfunc/functions/set-error-handler.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- $Revision$ -->
-<!-- EN-Revision: 23906aa9f613d0f67538e4292b220cebf624d5f2 Maintainer: daijie Status: ready -->
-<!-- CREDITS: mowangjuanzi -->
+<!-- EN-Revision: 21ce7d7f4f9f6f241f3e09e7f0a5be5c504d90d2 Maintainer: daijie Status: ready -->
+<!-- CREDITS: mowangjuanzi, Luffy -->
 <refentry xml:id="function.set-error-handler" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>set_error_handler</refname>
@@ -141,8 +141,8 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   如果之前定义的错误处理程序（如果有）。如果是内置的错误处理程序，则返回
-   &null;。如果之前的错误处理程序是一个类的方法，此函数会返回带类和方法名的索引数组。
+   Returns the previously defined error handler (if any) as a <type>callable</type>.
+   If the built-in error handler is used &null; is returned.
   </para>
  </refsect1>
 
@@ -322,7 +322,7 @@ Aborting...<br />
    <simplelist>
     <member><classname>ErrorException</classname></member>
     <member><function>error_reporting</function></member>
-    <member><function>restore_error_handler</function></member>
+    <member><function>get_error_handler</function></member>
     <member><function>trigger_error</function></member>
     <member><link linkend="errorfunc.constants">error level constants</link></member>
    </simplelist>
diff --git a/reference/errorfunc/functions/set-exception-handler.xml b/reference/errorfunc/functions/set-exception-handler.xml
index 32ccaab08..4f142682f 100644
--- a/reference/errorfunc/functions/set-exception-handler.xml
+++ b/reference/errorfunc/functions/set-exception-handler.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- $Revision$ -->
-<!-- EN-Revision: 686b6869e2695d96d0f3a2055cfa629a8b3b1ac7 Maintainer: daijie Status: ready -->
-<!-- CREDITS: mowangjuanzi -->
+<!-- EN-Revision: 4a6671fe697ead5b27603b56face01a2c4e7ebe5 Maintainer: daijie Status: ready -->
+<!-- CREDITS: mowangjuanzi, Luffy -->
 <refentry xml:id="function.set-exception-handler" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>set_exception_handler</refname>
@@ -85,6 +85,7 @@ echo "Not Executed\n";
   &reftitle.seealso;
   <para>
    <simplelist>
+    <member><function>get_exception_handler</function></member>
     <member><function>restore_exception_handler</function></member>
     <member><function>restore_error_handler</function></member>
     <member><function>error_reporting</function></member>
diff --git a/reference/event/book.xml b/reference/event/book.xml
index 30fa6652b..6c7a84c9a 100644
--- a/reference/event/book.xml
+++ b/reference/event/book.xml
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- $Revision$ -->
-<!-- EN-Revision: b621ab27a9d333285df99a03825b36a87eb67cad Maintainer: mowangjuanzi Status: ready -->
+<!-- EN-Revision: 23ea6be076881a34e1d454e9680968ece085f7f6 Maintainer: mowangjuanzi Status: ready -->
+<!-- CREDITS: Luffy -->
 <book xml:id="book.event" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
  <?phpdoc extension-membership="pecl" ?>
  <title>Event</title>
diff --git a/reference/event/eventconfig.xml b/reference/event/eventconfig.xml
index 020c36389..c7a572300 100644
--- a/reference/event/eventconfig.xml
+++ b/reference/event/eventconfig.xml
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- $Revision$ -->
-<!-- EN-Revision: 4d17b7b4947e7819ff5036715dd706be87ae4def Maintainer: mowangjuanzi Status: ready -->
+<!-- EN-Revision: 23ea6be076881a34e1d454e9680968ece085f7f6 Maintainer: mowangjuanzi Status: ready -->
+<!-- CREDITS: Luffy -->
 <reference xml:id="class.eventconfig" role="class" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xi="http://www.w3.org/2001/XInclude">
  <title>EventConfig 类</title>
  <titleabbrev>EventConfig</titleabbrev>
diff --git a/reference/event/setup.xml b/reference/event/setup.xml
index 733cde547..55fab4516 100644
--- a/reference/event/setup.xml
+++ b/reference/event/setup.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- $Revision$ -->
-<!-- EN-Revision: e8ac70bf549a723cb36465667a6109d9933b8619 Maintainer: mowangjuanzi Status: ready -->
+<!-- EN-Revision: 23ea6be076881a34e1d454e9680968ece085f7f6 Maintainer: mowangjuanzi Status: ready -->
 <!-- CREDITS: Luffy -->
 <chapter xml:id="event.setup" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
  &reftitle.setup;