var yPosition = 130;
		
new ypSlideOutMenu("menuEmpresa", "right", 144, yPosition, 150, 230)
new ypSlideOutMenu("menuTelefonia", "right", 144, yPosition + 40, 150, 230)
new ypSlideOutMenu("menuInternet", "right", 144, yPosition + 82, 150, 130)
new ypSlideOutMenu("menuRedes", "right", 144, yPosition + 61, 150, 130)
				
			
function get_ext_value() {
	var ext_value = "";
	for (var i=0; i<14; i++) {
		if (document.form2.ext[i].checked) {
			ext_value = ext_value + document.form2.ext[i].value;
		}
	}
				
	return ext_value;
}