function myAddListener(obj, evt, handler, captures)

        {
			
        if (document.addEventListener) {
			
			
				obj.addEventListener(evt, handler, captures);
			
			
		}
		else 
		
			// IE
			
			obj.attachEvent('on' + evt, handler);

       }

 

   /* define functions that register each listener */

    function RegisterListener(eventName, objID, embedID, listenerFcn,docObj)

    {
		
		if(!docObj){
			docObj = document;
		}

        var obj = docObj.getElementById(objID);

        if ( !obj )

            obj = docObj.getElementById(embedID);

        if ( obj )

            myAddListener(obj, eventName, listenerFcn, false);

    }