var imageFiles_bs_19 = new Array();
imageFiles_bs_19['0'] = new Array ('_images/bs_Wall_Mount.gif', '_images/bs_Wall_MountMouseover.gif');

function image_on_bs_19 (position) {
   var doc = eval("document.imagebs_19" + position);
   doc.src = imageFiles_bs_19[position][1];
}

function image_off_bs_19 (position) {
   var doc = eval("document.imagebs_19" + position);
   doc.src = imageFiles_bs_19[position][0];
}