function TopAdRotate()
{


    var ta_image = new Array();
    ta_image[0] = "top-ad.jpg";
    ta_image[1] = "top-ad-b.jpg";


    var ta_URL = new Array();
    ta_URL[0] = "/audio-video/custom-audio-and-video-cables/c10000-c13000-p1.html";
    ta_URL[1] = "/audio-video/video-cables/c10000-c12000.html";



    var arraySize = ta_image.length;
    var ran_number=Math.floor(Math.random()*arraySize);

    document.getElementById('ta-src').src          = baseUrl+"/template-resources/images/RAM/"+ta_image[ran_number];
    document.getElementById('ta-href').href        = baseUrl+ta_URL[ran_number];


}