bdmap = new Object();
bdmap[0] = "_off"
bdmap[1] = "_on"

function m_imgact(id, act)
{
if(document.images) document.images[id].src = eval( "bdimg." + id + bdmap[act] + ".src");
}

if (document.images) { 
bdimg = new Object();
bdimg.bank_off = new Image();
bdimg.bank_off.src = "i/btbank_.gif";
bdimg.bank_on = new Image();
bdimg.bank_on.src = "i/btbank_on.gif";

bdimg.corporate_off = new Image();
bdimg.corporate_off.src = "i/btcorporate_.gif";
bdimg.corporate_on = new Image();
bdimg.corporate_on.src = "i/btcorporate_on.gif";

bdimg.private_off = new Image();
bdimg.private_off.src = "i/btprivate_.gif";
bdimg.private_on = new Image();
bdimg.private_on.src = "i/btprivate_on.gif";

bdimg.reference_off = new Image();
bdimg.reference_off.src = "i/btreference_.gif";
bdimg.reference_on = new Image();
bdimg.reference_on.src = "i/btreference_on.gif";
}