var imageFiles_4p5_1 = new Array();
imageFiles_4p5_1['0'] = new Array ('_images/4p5_More_From_Quigley_s.gif', '_images/4p5_More_From_Quigley_sMouseover.gif');

function image_on_4p5_1 (position) {
   var doc = eval("document.image4p5_1" + position);
   doc.src = imageFiles_4p5_1[position][1];
}

function image_off_4p5_1 (position) {
   var doc = eval("document.image4p5_1" + position);
   doc.src = imageFiles_4p5_1[position][0];
}