diff --git a/reference/strings/functions/implode.xml b/reference/strings/functions/implode.xml
index 23639ebf88..897841c215 100644
--- a/reference/strings/functions/implode.xml
+++ b/reference/strings/functions/implode.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.5 $ -->
+<!-- $Revision: 1.6 $ -->
 <!-- splitted from ./en/functions/strings.xml, last change in rev 1.2 -->
   <refentry id="function.implode">
    <refnamediv>
@@ -10,11 +10,20 @@
     <title>Description</title>
      <methodsynopsis>
       <type>string</type><methodname>implode</methodname>
-      <methodparam choice="opt">
+      <methodparam>
        <type>string</type><parameter>glue</parameter>
       </methodparam>
-      <methodparam choice="req">
-        <type>array</type><parameter>pieces</parameter>
+      <methodparam>
+       <type>array</type><parameter>pieces</parameter>
+      </methodparam>
+     </methodsynopsis>
+     <methodsynopsis>
+      <type>string</type><methodname>implode</methodname>
+      <methodparam>
+       <type>array</type><parameter>pieces</parameter>
+      </methodparam>
+      <methodparam choice="opt">
+       <type>string</type><parameter>glue</parameter>
       </methodparam>
      </methodsynopsis>
     <para>