diff --git a/reference/pgsql/constants.xml b/reference/pgsql/constants.xml
index e36bf972f0..76030a047f 100644
--- a/reference/pgsql/constants.xml
+++ b/reference/pgsql/constants.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.7 $ -->
+<!-- $Revision: 1.8 $ -->
 <section id="pgsql.constants">
  &reftitle.constants;
  &extension.constants;
@@ -499,6 +499,42 @@
    </listitem>
   </varlistentry>
 
+  <varlistentry>
+   <term>
+    <constant>PGSQL_CONV_IGNORE_DEFAULT</constant> 
+    (<type>integer</type>)
+   </term>
+   <listitem>
+    <simpara>
+     Passed to <function>pg_convert</function>.
+     Ignore default values in the table during conversion.
+    </simpara>
+   </listitem>
+  </varlistentry>
+  <varlistentry>
+   <term>
+    <constant>PGSQL_CONV_FORCE_NULL</constant> 
+    (<type>integer</type>)
+   </term>
+   <listitem>
+    <simpara>
+     Passed to <function>pg_convert</function>.
+     Use SQL <literal>NULL</literal> in place of an empty <type>string</type>.
+    </simpara>
+   </listitem>
+  </varlistentry>
+  <varlistentry>
+   <term>
+    <constant>PGSQL_CONV_IGNORE_DEFAULT</constant> 
+    (<type>integer</type>)
+   </term>
+   <listitem>
+    <simpara>
+     Passed to <function>pg_convert</function>.
+     Ignore conversion of &null; into SQL <literal>NOT NULL</literal> columns.
+    </simpara>
+   </listitem>
+  </varlistentry>
 
  </variablelist>
 </section>
diff --git a/reference/pgsql/functions/pg-convert.xml b/reference/pgsql/functions/pg-convert.xml
index 4dda801f8b..c9a62cda09 100644
--- a/reference/pgsql/functions/pg-convert.xml
+++ b/reference/pgsql/functions/pg-convert.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.9 $ -->
+<!-- $Revision: 1.10 $ -->
 <!-- splitted from ./en/functions/pgsql.xml, last change in rev 1.80 -->
 <refentry id='function.pg-convert'>
  <refnamediv>
@@ -31,6 +31,55 @@
   &warn.experimental.func;
  </refsect1>
 
+ <refsect1 role="parameters">
+  &reftitle.parameters;
+  <para>
+   <variablelist>
+    <varlistentry>
+     <term><parameter>connection</parameter></term>
+     <listitem>
+      <para>
+       PostgreSQL database connection resource.
+      </para>
+     </listitem>
+    </varlistentry>
+    <varlistentry>
+     <term><parameter>table_name</parameter></term>
+     <listitem>
+      <para>
+       Name of the table against which to convert types.
+      </para>
+     </listitem>
+    </varlistentry>
+    <varlistentry>
+     <term><parameter>assoc_array</parameter></term>
+     <listitem>
+      <para>
+       Data to be converted.
+      </para>
+     </listitem>
+    </varlistentry>
+    <varlistentry>
+     <term><parameter>options</parameter></term>
+     <listitem>
+      <para>
+       Any number of <constant>PGSQL_CONV_IGNORE_DEFAULT</constant>, 
+       <constant>PGSQL_CONV_FORCE_NULL</constant> or
+       <constant>PGSQL_CONV_IGNORE_NOT_NULL</constant>, combined.
+      </para>
+     </listitem>
+    </varlistentry>
+   </variablelist>
+  </para>
+ </refsect1>
+
+ <refsect1 role="returnvalues">
+  &reftitle.returnvalues;
+  <para>
+   An <type>array</type> of converted values, or &false; on error.
+  </para>
+ </refsect1>
+ 
  <refsect1 role="seealso">
   &reftitle.seealso;
   <para>
diff --git a/reference/pgsql/functions/pg-result-status.xml b/reference/pgsql/functions/pg-result-status.xml
index ea5b775cc7..2d6b9cfb11 100644
--- a/reference/pgsql/functions/pg-result-status.xml
+++ b/reference/pgsql/functions/pg-result-status.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.8 $ -->
+<!-- $Revision: 1.9 $ -->
 <!-- splitted from ./en/functions/pgsql.xml, last change in rev 1.58 -->
 <refentry id='function.pg-result-status'>
  <refnamediv>
@@ -55,8 +55,8 @@
   &reftitle.returnvalues;
   <para>
    Possible return values are <constant>PGSQL_EMPTY_QUERY</constant>,
-   <constant>PGSQL_COMMAND_OK</constant>, <constant>PGSQL_TUPLES_OK</constant>, <constant>PGSQL_COPY_TO</constant>,
-   <constant>PGSQL_COPY_FROM</constant>, <constant>PGSQL_BAD_RESPONSE</constant>, <constant>PGSQL_NONFATAL_ERROR</constant> and
+   <constant>PGSQL_COMMAND_OK</constant>, <constant>PGSQL_TUPLES_OK</constant>, <constant>PGSQL_COPY_OUT</constant>,
+   <constant>PGSQL_COPY_IN</constant>, <constant>PGSQL_BAD_RESPONSE</constant>, <constant>PGSQL_NONFATAL_ERROR</constant> and
    <constant>PGSQL_FATAL_ERROR</constant> if <constant>PGSQL_STATUS_LONG</constant> is
    specified.  Otherwise, a <type>string</type> containing the PostgreSQL command tag is returned.
   </para>
@@ -81,7 +81,7 @@ $result = pg_query($conn, "COPY authors FROM STDIN;");
 $status = pg_result_status($result);
 
 // Determine status
-if ($status == PGSQL_COPY_FROM)
+if ($status == PGSQL_COPY_IN)
    echo "Copy began.";
 else
    echo "Copy failed.";