// JavaScript Document
browserName = navigator.appName;
browserVer = parseInt ( navigator.appVersion );
version = "n2";

if ( browserName == "Netscape" && browserVer >= 3 ) version = "n3";
if ( browserName == "Microsoft Internet Explorer" && browserVer >=4 ) version = "e4";
if ( version == "n3" || version == "e4" )
{

inicioON = new Image(30,50);
inicioON.src = "im/menu/inicio1.gif";
nosotrosON = new Image(35,55);
nosotrosON.src = "im/menu/nosotros1.gif";
serviciosON = new Image(40,60);
serviciosON.src = "im/menu/servicios1.gif";
pedidosON = new Image(50,65);
pedidosON.src = "im/menu/pedidos1.gif";
registrateON = new Image(50,65);
registrateON.src = "im/menu/registrate1.gif";
consejosON = new Image(50,65);
consejosON.src = "im/menu/consejos1.gif";
contactoON = new Image(50,65);
contactoON.src = "im/menu/contacto1.gif";




inicioOFF = new Image(80,80);
inicioOFF.src = "im/menu/inicio.gif";
nosotrosOFF = new Image(85,85);
nosotrosOFF.src = "im/menu/nosotros.gif";
serviciosOFF = new Image(90,90);
serviciosOFF.src = "im/menu/servicios.gif";
pedidosOFF = new Image(95,95);
pedidosOFF.src = "im/menu/pedidos.gif";
registrateOFF = new Image(95,95);
registrateOFF.src = "im/menu/registrate.gif";
consejosOFF = new Image(95,95);
consejosOFF.src = "im/menu/consejos.gif";
contactoOFF = new Image(95,95);
contactoOFF.src = "im/menu/contacto.gif";


}

function b_On ( imgName )
{
        if ( version == "n3" || version == "e4" )
        {
                activeButOn = eval ( imgName + "ON.src" );
                document [imgName].src = activeButOn;
        }
}

function b_Off ( imgName )
{
        if ( version == "n3" || version == "e4" )
        {
                inactiveButOff = eval ( imgName + "OFF.src" );
                document [imgName].src = inactiveButOff;
        }
}