// Insert the revision into the database
  sqlExec(
      // A ‘prepared’ SQL statement
      "INSERT INTO wiki VALUES(?,?,?,?);",
      [
          document.title, // The title of the entry
           $(“#author”).val(), // The author value that the user provided
           $(“#text”).val(), // The text of the revision
           (new Date()).getTime() // The exact time of the revision
      ],
      // Reload the revision list, once the query is complete
      reload
  );