Message: Undefined property

[eluser]wiredesignz[/eluser]
Oh ok, I see now. Yes, you can check if the validation class is loaded quite easily.

Code:

<?    if(isset($this->validation) AND $msg = $this->validation->error_string) { ?>
                        <div class="form_error">
                            <div class="title">Attention:</div>
                            <ul>
                                &lt;?=$msg;?&gt;
                            </ul>
                        </div>
&lt;?    } ?&gt;