var imageFiles_bq_1 = new Array();
imageFiles_bq_1['0'] = new Array ('_images/bq_Nav_BBB.gif', '_images/bq_Nav_BBBMouseover.gif');

function image_on_bq_1 (position) {
   var doc = eval("document.imagebq_1" + position);
   doc.src = imageFiles_bq_1[position][1];
}

function image_off_bq_1 (position) {
   var doc = eval("document.imagebq_1" + position);
   doc.src = imageFiles_bq_1[position][0];
}