var imageFiles_bv_34 = new Array();
imageFiles_bv_34['0'] = new Array ('_images/bv_Semi_Flush.gif', '_images/bv_Semi_FlushMouseover.gif');

function image_on_bv_34 (position) {
   var doc = eval("document.imagebv_34" + position);
   doc.src = imageFiles_bv_34[position][1];
}

function image_off_bv_34 (position) {
   var doc = eval("document.imagebv_34" + position);
   doc.src = imageFiles_bv_34[position][0];
}