function FilterArtiesten() {
    if ($("cboGenre")) {
	    if (Form.Element.getValue("txtNaam").strip() != "") {
		    location.href = "/artiesten/naam_"+Form.Element.getValue("txtNaam")+"/genre_"+Form.Element.getValue("cboGenre")+"/pagina_1.htm";
	    } else {
		    location.href = "/artiesten/genre_"+Form.Element.getValue("cboGenre")+"/pagina_1.htm";
	    }
    } else {
        location.href = "http://www.jgevents.be/artiesten/lijst/zoek/"+Form.Element.getValue("txtNaam")+"/";
    }
}

function FilterArtiestenEnter(e) {
	var keycode;
	if (window.event) { keycode = window.event.keyCode }
	else if (e) { keycode = e.which; }
	if (keycode == 13) { FilterArtiesten(); }
    return false;
}