// 8.49.08

function parentKeyHandler(currFrame, keyCode, bIsAltKey, bIsCtrlKey) {

for (i=0; i < parent.frames.length; i++) {
    tgtFrame = parent.frames[i];
    if (tgtFrame.name != "NAV") {
        if (isCrossDomain(tgtFrame))
            continue;
        }
    if (tgtFrame.name != currFrame.name)
         if (tgtFrame.keyHandler) {
             result = tgtFrame.keyHandler(keyCode, bIsAltKey, bIsCtrlKey);
             if (result)
                 return result
             }
       
    }
}