diff --git a/reference/mongo/examples.xml b/reference/mongo/examples.xml
index f6530cd6b3..49121b4c6c 100644
--- a/reference/mongo/examples.xml
+++ b/reference/mongo/examples.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- $Revision: 1.4 $ -->
+<!-- $Revision: 1.5 $ -->
 
 <chapter xml:id="mongo.examples" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
  &reftitle.examples;
@@ -20,7 +20,7 @@ include "mongo.php";
 $m = new Mongo();
 
 // select a database
-$db = $m->selectDatabase("comedy");
+$db = $m->selectDB("comedy");
 $collection = $db->selectCollection("cartoons");
 
 // add an element
diff --git a/reference/mongo/mongodate/construct.xml b/reference/mongo/mongodate/construct.xml
index d6734ddb0b..a50861f73c 100644
--- a/reference/mongo/mongodate/construct.xml
+++ b/reference/mongo/mongodate/construct.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- $Revision: 1.1 $ -->
+<!-- $Revision: 1.2 $ -->
 
 <refentry xml:id="mongodate.construct" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
  <refnamediv>
@@ -11,10 +11,11 @@
   &reftitle.description;
   <methodsynopsis>
    <methodname>MongoDate::__construct</methodname>
-   <methodparam choice="opt"><type>long</type><parameter>secs</parameter></methodparam>
+   <methodparam choice="opt"><type>long</type><parameter>sec</parameter></methodparam>
+   <methodparam choice="opt"><type>long</type><parameter>usec</parameter></methodparam>
   </methodsynopsis>
   <para>
-   Creates a new date.  If no parameter is given, the current time is used.
+   Creates a new date.  If no parameters are given, the current time is used.
   </para>
  </refsect1>
 
@@ -24,7 +25,7 @@
    <variablelist>
     <varlistentry>
      <term>
-      <parameter>secs</parameter>
+      <parameter>sec</parameter>
      </term>
      <listitem>
       <para>
@@ -32,6 +33,16 @@
       </para>
      </listitem>
     </varlistentry>     
+    <varlistentry>
+     <term>
+      <parameter>usec</parameter>
+     </term>
+     <listitem>
+      <para>
+       Microseconds.
+      </para>
+     </listitem>
+    </varlistentry>     
    </variablelist>
   </para>
  </refsect1>
@@ -39,7 +50,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-    Returns the new date.
+    Returns this new date.
   </para>
  </refsect1>