< html >
< body onload ="document.all.test.direction ='right';" >
< style  type ="text/css" >
 
.TxtName1
{
    font-family :Arial , Arial Narrow , Tahoma ;
	font-size:16px; font-weight:bold; color :Red ; font-style:italic; 
	background-color:Teal;  
}
< /style >
    < form id="form1" runat="server" >
    < div >
    < marquee id="test"
    onmousemove="F2();"
    onmouseout="F1();" >
    Welcome
    < /marquee > 

< script >
function F1()
{
document.all.test.direction ="right";
document.all.test.className='TxtName1';
}

function F2()
{
document.all.test.direction ="left";
document.all.test.className='TxtName1';
}
< /script >     

    < /div >
    < /form >
< /body >
< /html >