var Slide = {
	toggle: function(id) {
		e = $('slide_panel_content_' + id);
		if (!Slide.busy) {
			if (e.panel_closed) {
				Slide.busy = true;
				$('slide_lijntje_' + id).style.visibility = 'visible';
				Effect.SlideDown(e, {afterFinish: function(){
							Slide.busy = false;
							$('slide_pijltje_' + id).src = "/img/grijs_pijltje_omhoog.png";
							$('slide_pijltje_' + id).title = "Inklappen";
						}});
				e.panel_closed = false;
			} else {
				Slide.busy = true;
				Effect.SlideUp(e, {afterFinish: function(){
							Slide.busy = false;
							$('slide_pijltje_' + id).src = "/img/grijs_pijltje_omlaag.png";
							$('slide_pijltje_' + id).title = "Uitklappen";
							$('slide_lijntje_' + id).style.visibility = 'hidden';
						}});
				e.panel_closed = true;
			}
		}
	}
};