var randomImageAry = new Array();

randomImageAry[1] = "http://www.ysu.edu/provost/images/1.jpg";

randomImageAry[2] = "http://www.ysu.edu/provost/images/2.jpg";

randomImageAry[3] = "http://www.ysu.edu/provost/images/3.jpg";

randomImageAry[4] = "http://www.ysu.edu/provost/images/4.jpg";