function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}

function sacanoti(pagina) {
	if ( window.screen.availHeight ) {
		Y = window.screen.availHeight - 320;
		Y = (Y>363) ? 363 : Y;
	} else
		Y = 363;
	ayudawindow=window.open(pagina, "nota" , "top="+Y+",left=8,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width=600,height=300");
}

MM_reloadPage(true);