Текст с плавным переходом цвета скользит за курсором. Коллекция JavaScript в примерах. Библиотека Java скриптов.

Текст с плавным переходом цвета скользит за курсором.

<html>
<head>
<title>Текст с плавным переходом цвета скользит за курсором.</title>
<style type="text/css">
.spanstyle { FONT-FAMILY: Verdana; FONT-SIZE: 8pt; FONT-WEIGHT: bold; POSITION: absolute; TOP: -50px; VISIBILITY: visible}
</style>
<SCRIPT type="text/javascript" language="JavaScript">
<!--//
var message="     0 1 2 3 4 5 6 7 8 9 A B C D E F "
message=message.split(" ")

var step=8 
var stepbasic=8
// Do not edit the varianles below
var x,y
var flag=0
var xpos=new Array()
for (i=0;i<=message.length-1;i++) {
xpos[i]=-100
}

var ypos=new Array()
for (i=0;i<=message.length-1;i++) {
ypos[i]=-100
}

var spacebetweenwords=new Array()
for (i=0;i<=message.length-1;i++) {
spacebetweenwords[i]=stepbasic+step*message[i].length-1
}

var colorstep=Math.round(255/message.length-1)

var colorrgb=new Array()
for (i=0;i<=message.length-1;i++) {
colorrgb[i]=i*colorstep
}

var wordcolor=new Array()
for (i=0;i<=message.length-1;i++) {
var colhex_left = Math.floor(colorrgb[i]/16)
var colhex_right= colorrgb[i]-(colhex_left*16)
if (colhex_left == 10) {colhex_left="A"}
if (colhex_left == 11) {colhex_left="B"}
if (colhex_left == 12) {colhex_left="C"}
if (colhex_left == 13) {colhex_left="D"}
if (colhex_left == 14) {colhex_left="E"}
if (colhex_left == 15) {colhex_left="F"} 
if (colhex_right == 10) {colhex_right="A"}
if (colhex_right == 11) {colhex_right="B"}
if (colhex_right == 12) {colhex_right="C"}
if (colhex_right == 13) {colhex_right="D"}
if (colhex_right == 14) {colhex_right="E"}
if (colhex_right == 15) {colhex_right="F"} 
wordcolor[i] =""+colhex_left+colhex_right
}

function handlerMM(e){
x = (document.layers) ? e.pageX : document.body.scrollLeft+event.clientX
y = (document.layers) ? e.pageY : document.body.scrollTop+event.clientY
flag=1
}

function makesnake() {
if (flag==1 && document.all) {
for (i=message.length-1; i>=1; i--) {
xpos[i]=xpos[i-1]+spacebetweenwords[i-1]
ypos[i]=ypos[i-1]
}
xpos[0]=x+stepbasic
ypos[0]=y

for (i=0; i<message.length-1; i++) {
var thisspan = eval("span"+(i)+".style")
thisspan.posLeft=xpos[i]
thisspan.posTop=ypos[i]
}
}

else if (flag==1 && document.layers) {
for (i=message.length-1; i>=1; i--) {
xpos[i]=xpos[i-1]+spacebetweenwords[i-1]
ypos[i]=ypos[i-1]
}
xpos[0]=x+stepbasic
ypos[0]=y

for (i=0; i<message.length-1; i++) {
var thisspan = eval("document.span"+i)
thisspan.left=xpos[i]
thisspan.top=ypos[i]
}
}
var timer=setTimeout("makesnake()",30)
}
//-->
</SCRIPT>
</head>
<body onload="makesnake()">
<SCRIPT type="text/javascript">
<!--//
for (i=0;i<=message.length-1;i++) {
document.write("<span id='span"+i+"' class='spanstyle'>")
document.write("<font color='"+wordcolor[i]+wordcolor[i]+wordcolor[i]+"'>"+message[i]+"</font>")
document.write("</span>")
}

if (document.layers){
document.captureEvents(Event.MOUSEMOVE);
}
document.onmousemove = handlerMM;
//-->
</SCRIPT>
<SCRIPT type="text/javascript">

</SCRIPT>
</body>
</html>