diff --git a/reference/funchand/functions/register-tick-function.xml b/reference/funchand/functions/register-tick-function.xml
index 2d3bf4c64d..24fa359740 100644
--- a/reference/funchand/functions/register-tick-function.xml
+++ b/reference/funchand/functions/register-tick-function.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.7 $ -->
+<!-- $Revision: 1.8 $ -->
 <!-- splitted from ./en/functions/funchand.xml, last change in rev 1.12 -->
   <refentry id="function.register-tick-function">
    <refnamediv>
@@ -14,6 +14,7 @@
       <type>void</type><methodname>register_tick_function</methodname>
       <methodparam><type>callback</type><parameter>function</parameter></methodparam>
       <methodparam choice="opt"><type>mixed</type><parameter>arg</parameter></methodparam>
+      <methodparam choice="opt"><type>mixed</type><parameter>...</parameter></methodparam>
      </methodsynopsis>
     <simpara>
      Registers the function named by <parameter>func</parameter> to be
diff --git a/reference/mbstring/functions/mb-convert-variables.xml b/reference/mbstring/functions/mb-convert-variables.xml
index 48d29e9fcc..4aeeefd4b3 100644
--- a/reference/mbstring/functions/mb-convert-variables.xml
+++ b/reference/mbstring/functions/mb-convert-variables.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.4 $ -->
+<!-- $Revision: 1.5 $ -->
 <!-- splitted from ./en/functions/mbstring.xml, last change in rev 1.1 -->
   <refentry id="function.mb-convert-variables">
    <refnamediv>
@@ -13,6 +13,7 @@
       <methodparam><type>string</type><parameter>to-encoding</parameter></methodparam>
       <methodparam><type>mixed</type><parameter>from-encoding</parameter></methodparam>
       <methodparam><type>mixed</type><parameter>&amp;vars</parameter></methodparam>
+      <methodparam choice="opt"><type>mixed</type><parameter>&amp;...</parameter></methodparam>
      </methodsynopsis>
     <para>
      <function>mb_convert_variables</function> convert 
diff --git a/reference/misc/functions/pack.xml b/reference/misc/functions/pack.xml
index 9ef7c9dc76..3f6e494b9b 100644
--- a/reference/misc/functions/pack.xml
+++ b/reference/misc/functions/pack.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.5 $ -->
+<!-- $Revision: 1.6 $ -->
 <!-- splitted from ./en/functions/misc.xml, last change in rev 1.4 -->
   <refentry id="function.pack">
    <refnamediv>
@@ -12,6 +12,7 @@
       <type>string</type><methodname>pack</methodname>
       <methodparam><type>string</type><parameter>format</parameter></methodparam>
       <methodparam choice="opt"><type>mixed</type><parameter>args</parameter></methodparam>
+      <methodparam choice="opt"><type>mixed</type><parameter>...</parameter></methodparam>
      </methodsynopsis>
     <para>
      Pack given arguments into binary string according to
diff --git a/reference/strings/functions/fprintf.xml b/reference/strings/functions/fprintf.xml
index f339e04de9..a3cc9520e6 100644
--- a/reference/strings/functions/fprintf.xml
+++ b/reference/strings/functions/fprintf.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.4 $ -->
+<!-- $Revision: 1.5 $ -->
   <refentry id="function.fprintf">
    <refnamediv>
     <refname>fprintf</refname>
@@ -12,6 +12,7 @@
       <methodparam><type>resource</type><parameter>handle</parameter></methodparam>
       <methodparam><type>string</type><parameter>format</parameter></methodparam>
       <methodparam choice="opt"><type>mixed</type><parameter>args</parameter></methodparam>
+      <methodparam choice="opt"><type>mixed</type><parameter>...</parameter></methodparam>
      </methodsynopsis>
     <simpara>
      Write a string produced according to <parameter>format</parameter>
diff --git a/reference/strings/functions/printf.xml b/reference/strings/functions/printf.xml
index 635053f0b1..8e60e701da 100644
--- a/reference/strings/functions/printf.xml
+++ b/reference/strings/functions/printf.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.6 $ -->
+<!-- $Revision: 1.7 $ -->
 <!-- splitted from ./en/functions/strings.xml, last change in rev 1.2 -->
   <refentry id="function.printf">
    <refnamediv>
@@ -12,6 +12,7 @@
       <type>int</type><methodname>printf</methodname>
       <methodparam><type>string</type><parameter>format</parameter></methodparam>
       <methodparam choice="opt"><type>mixed</type><parameter>args</parameter></methodparam>
+      <methodparam choice="opt"><type>mixed</type><parameter>...</parameter></methodparam>
      </methodsynopsis>
     <simpara>
      Produces output according to <parameter>format</parameter>, which
diff --git a/reference/strings/functions/sprintf.xml b/reference/strings/functions/sprintf.xml
index 890c436fff..dec96308de 100644
--- a/reference/strings/functions/sprintf.xml
+++ b/reference/strings/functions/sprintf.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.11 $ -->
+<!-- $Revision: 1.12 $ -->
 <!-- splitted from ./en/functions/strings.xml, last change in rev 1.2 -->
   <refentry id="function.sprintf">
    <refnamediv>
@@ -12,6 +12,7 @@
       <type>string</type><methodname>sprintf</methodname>
       <methodparam><type>string</type><parameter>format</parameter></methodparam>
       <methodparam choice="opt"><type>mixed</type><parameter>args</parameter></methodparam>
+      <methodparam choice="opt"><type>mixed</type><parameter>...</parameter></methodparam>
      </methodsynopsis>
     <simpara>
      Returns a string produced according to the formatting string