function openWin(URL){
	aWindow = window.open(URL,"monoWin","toolbar=no, width=785, height=566, status=no, scrollbars=yes, resize=no, menubar=no");
}
function win_closed(winVar) {
var ua = navigator.userAgent
    if( !!winVar )
          if( ( ua.indexOf('Gecko')!=-1 || ua.indexOf('MSIE 4')!=-1 )
               && ua.indexOf('Win')!=-1 ) 
               return winVar.closed
          else return typeof winVar.document  != 'object'
    else return true
}
function Winopener(strVar){
	if(win_closed(window.opener)){
		var newWin = window.open(strVar,"newWin","");
	}else{
		window.opener.location = strVar;
		window.opener.focus();
	}
}