the following code works for me...
It´s one of DreamWeaver´s Behaviors that I use quite often..
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<script language="JavaScript">
<!--
function MM_goToURL() { //v3.0
var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
for (i=0; i<(args.length-1); i+=2) eval(args+".location='"+args[i+1]+"'");
}
//-->
</script>
</head>
<body onLoad="MM_goToURL('frame name','arquivo.html');return document.MM_returnValue" >
</body>
