function setSliderValue(slider, value) {
	//due to onChange code above we need this or  0 will be put in the text box when you delete the value
//	if (value == '') return;
	if (isNaN(value))
		slider.setValue(0);
	else
		slider.setValue(value/100);
}

var movePanel = function(value){
	var bits = $$('.pane');
	var w = bits.size() * bits.first().getWidth();
	$('inner').style.width = w + 'px';
	w = (w - 500);
	var leftPos = Math.round(value * w) * -1;
	var x = $('inner').style.marginLeft;
	$('inner').style.marginLeft = leftPos + 'px';
}

buscarProductos = function(){
	if (document.form.q.value==''){
		alert('Debe escribir algunas letras para buscar.');
		return false;
	}
	document.form.m.value = "Producto";
	document.form.a.value = "buscarProducto";
	document.form.usoBotones.value = 1;
	document.form.submit();
}
q_onKeyPress = function(e){
	if (getKeynum(e)==13){
		buscarProductos();
	}
}