function addEvtListener(ndeElement, strEvent, strHandler, boolCapture)
{
    if(ndeElement.addEventListener)
    {
        eval('ndeElement.addEventListener(strEvent, function(event){return '+ strHandler +'(event)}, boolCapture);');
    }
    else if(ndeElement.attachEvent)
    {
        eval('ndeElement.attachEvent("on'+ strEvent +'", function(event){ return '+ strHandler +'(event)});');
    }
}