//Neon Lights Text II by G.P.F. (gpf@beta-cc.de)
//visit http://www.beta-cc.de
//Visit http://www.dynamicdrive.com for this script

if (window.message === undefined) var message="歡迎光臨電腦小天地 ";
var neonbasecolor="red";
var neontextcolor="#ff9999";
var neontextcolor2="#ffcccc";
var flashspeed=50	// speed of flashing in milliseconds
var flashingletters=1	// number of letters flashing in neontextcolor
var flashingletters2=0	// number of letters flashing in neontextcolor2 (0 to disable)
var flashpause=1000	// the pause between flash-cycles in milliseconds

///No need to edit below this line/////

var n=0
if (document.all||document.getElementById){
	document.write('<font color="'+neonbasecolor+'">')
	for (m=0;m<message.length;m++)
		document.write('<span id="neonlight'+m+'">'+message.charAt(m)+'</span>')
	document.write('</font>')
}
else{
	document.write('<font color="'+neonbasecolor+'">')
	document.write(message)
	document.write('</font>')
}

function crossref(number){
	var crossobj=document.all? eval("document.all.neonlight"+number) : document.getElementById("neonlight"+number)
	return crossobj
}

function neon(){

//Change all letters to base color
if (n==0){
	for (m=0;m<message.length;m++)
		crossref(m).style.color=neonbasecolor
}

//cycle through and change individual letters to neon color
crossref(n).style.color=neontextcolor

if (n>flashingletters-1) crossref(n-flashingletters).style.color=neontextcolor2
if (n>(flashingletters+flashingletters2)-1) crossref(n-flashingletters-flashingletters2).style.color=neonbasecolor

if (n<message.length-1)
	n++
else{
	n=0
	clearInterval(flashing)
	setTimeout("beginneon()",flashpause)
	return
	}
}

function beginneon(){
	if (document.all||document.getElementById)
	flashing=setInterval("neon()",flashspeed)
}
beginneon()