var upFontSize = 4;
var maxFontSize = 16;
var growSpeed = 0;
var strUpMessage;

function upWords( )
{
    if( upFontSize < maxFontSize ) {
        upFontSize++;
	setTimeout( "upWords()", growSpeed );
    }

    if( navigator.appName == "Netscape" ) {
        var size = "<font point-size='" + upFontSize + "pt'>"; 
        document.up.document.write( size + "<center>" + strUpMessage + "</center></font>" );
        document.up.document.close( );
    }

    if( navigator.appVersion.indexOf( "MSIE" ) != -1 ) {
        up.innerHTML = "<center>" + strUpMessage + "</center>";
        up.style.fontSize = upFontSize + 'px'
    }
}

var dnFontSize = 60;
var minFontSize = 18;
var shrinkSpeed = 0;
var strDownMessage;

function downWords( )
{
    if( dnFontSize > minFontSize ) {
        dnFontSize -= 7;
	setTimeout( "downWords()", shrinkSpeed );
    }

    if( navigator.appName == "Netscape" ) {
        var size = "<font point-size='" + dnFontSize + "pt'>"; 
        document.down.document.write( size + "<center>" + strDownMessage + "</center></font>" );
        document.down.document.close( );
    }

    if( navigator.appVersion.indexOf( "MSIE" ) != -1 ) {
        down.innerHTML = "<center>" + strDownMessage + "</center>";
        down.style.fontSize = dnFontSize + 'px'
    }
}