var imageFiles_i8_1 = new Array();
imageFiles_i8_1['0'] = new Array ('_images/i8_Download_our_Line_Card.gif', '_images/i8_Download_our_Line_CardMouseover.gif');

function image_on_i8_1 (position) {
   var doc = eval("document.imagei8_1" + position);
   doc.src = imageFiles_i8_1[position][1];
}

function image_off_i8_1 (position) {
   var doc = eval("document.imagei8_1" + position);
   doc.src = imageFiles_i8_1[position][0];
}