function ShowContent(d,imgId,imgName) {
if(d.length < 1) { return; }
if(document.getElementById(d).style.display == "none") {
document.menu1.src='/wo/i/ip/images/nav_home_off.gif';
document.menu2.src='/wo/i/ip/images/nav_lineup_off.gif';
document.menu3.src='/wo/i/ip/images/nav_premium_off.gif';
document.menu4.src='/wo/i/ip/images/nav_faq_off.gif';
document.menu5.src='/wo/i/ip/images/nav_xmradio_off.gif';
document.menu6.src='/wo/i/ip/images/nav_sirius_off.gif';
document.getElementById('option1').style.display = "none";
document.getElementById('option2').style.display = "none";
document.getElementById('option3').style.display = "none";
document.getElementById('option4').style.display = "none";
document.getElementById('option5').style.display = "none";
document.getElementById('option6').style.display = "none";
document.getElementById(d).style.display = "block";
 butOn = '/wo/i/ip/images/' +imgId + '_on.gif';
 document.getElementById(imgId).src = butOn;
 pageTracker._trackPageview('/iphone/'+imgId);
}
}
function ShowContentv(d,imgId,imgName) {
if(d.length < 1) { return; }
if(document.getElementById(d).style.display == "none") {

document.getElementById('option1v').style.display = "none";
document.getElementById('option2v').style.display = "none";
document.getElementById('option3v').style.display = "none";
document.getElementById('option4v').style.display = "none";
document.getElementById('option5v').style.display = "none";
document.getElementById(d).style.display = "block";
}
}