타이핑이 되는 글자 소스

<SCRIPT language=JavaScript1.2>
var message="음악이 실행되지 않으세요? 이곳을 클릭하시어 연주기를 설치하세요.."
var flashspeed=50
var neonbasecolor="ffffff"
var neontextcolor="ff6600"  
var n=0
if (document.all){
document.write('<font color="'+neonbasecolor+'">')
for (m=0;m<message.length;m++)
document.write('<span id="neonlight">'+message.charAt(m)+'</span>')
document.write('</font>')
//cache reference to neonlight array
var tempref=document.all.neonlight
}
else
document.write(message)
function neon(){
//Change all letters to base color
if (n==0){
for (m=0;m<message.length;m++)
tempref[m].style.color=neonbasecolor
}
//cycle through and change individual letters to neon color
tempref[n].style.color=neontextcolor
if (n<tempref.length-1)
n++
else{
n=0
clearInterval(flashing)
setTimeout("beginneon()",1500)
return
}
}
function beginneon(){
if (document.all)
flashing=setInterval("neon()",flashspeed)
}
beginneon()
</SCRIPT>