The template consists of the fields ,eg {$PRODUCTID}, and the captions {$PRODUCTID_T}. And we also
have the buttons {$_SUBMIT_} and {$_CANCEL_}, though the cancel button has been removed. The
{$_DYNEDIT_} tag holds the green "e" editor button.
Finally we have the form management tags {$_FORMBEGIN_} and {$_FORMEND_}.
Other features include exporting to Excel [which requires the ob_start() call at the beginning of the page)] and setting the firstState to FILTERVIEW, so the search screen appears on startup.