diff --git a/reference/pdo/pdostatement/debugdumpparams.xml b/reference/pdo/pdostatement/debugdumpparams.xml
index 0a8874293e..a5440d93df 100644
--- a/reference/pdo/pdostatement/debugdumpparams.xml
+++ b/reference/pdo/pdostatement/debugdumpparams.xml
@@ -14,21 +14,21 @@
    <void />
   </methodsynopsis>
   <para>
-   Dumps the informations contained by a prepared statement directly on the
+   Dumps the information contained by a prepared statement directly on the
    output. It will provide the <literal>SQL</literal> query in use, the 
    number of parameters used (<literal>Params</literal>), the list
-   of parameters, with their name, type (<literal>paramtype</literal>) as
-   an integer, their key name or position, and the position
+   of parameters with their key name or position, their name, their position
    in the query (if this is supported by the PDO driver, otherwise, it will
-   be -1).
+   be -1), type (<literal>param_type</literal>) as an integer, and a boolean
+   value <literal>is_param</literal>.
   </para>
   <para>
-   This is a debug function, which dump directly the data on the normal
+   This is a debug function, which dumps the data directly to the normal
    output. 
    &tip.ob-capture;
   </para>
   <para>
-   This will only dumps the parameters in the statement at the moment
+   This will only dump the parameters in the statement at the moment
    of the dump. Extra parameters are not stored in the statement,
    and not displayed.
   </para>