<script>
 
/*
Roller Coaster Script-
By JavaScript Kit
Over 200+ free scripts here!
*/
 
var fs=1
var direction="right"
function rollertext(whichone){
var thetext=whichone
for (i=0;i<thetext.length;i++){
document.write(thetext.charAt(i).fontsize(fs))
 
if (fs<7&&direction=="right")
fs++
else if (fs==7){
direction="left"
fs--
}
else if (fs==1){
direction="right"
fs++
}
else if (fs>1&&direction=="left")
fs--
 
}
}
//Change below text to your won
rollertext("Scriptstúdió! Márky és Tysoon megtalálta!")
</script>