注意:飞舞的东西不是图片噢!

<!--

var intervals=2000

var sparksOn     = true;

var speed        = 40;

var power        = 3;

//Dont change these values-------

var documentWidth=documentHeight=randomx=randomy=leftcorner=topcorner=0

var ns=(document.layers);

var ie=(document.all);

var sparksAflyin = false;

var allDivs      = new Array(10);

var totalSparks  = 0;

//-------------------------------

function initAll(){

if(!ns && !ie){

sparksOn = false;

return;

}

setInterval("firework()",intervals)

if (ns)

document.captureEvents(Event.MOUSEDOWN | Event.MOUSEMOVE);

for(dNum=0; dNum<7; ++dNum){

if(ie)

allDivs[dNum]=eval('document.all.sDiv'+dNum+'.style');

else

allDivs[dNum]=eval('document.layers["sDiv'+dNum+'"]');

}

function firework(){

//below code detects the browser dimenions

if (ie){

documentWidth=document.body.clientWidth

documentHeight=document.body.clientHeight

leftcorner=document.body.scrollLeft

topcorner=document.body.scrollTop

}

else if (ns){

documentWidth=window.innerWidth

documentHeight=window.innerHeight

leftcorner=pageXOffset

topcorner=pageYOffset

}

//below code randomly generates a set of coordinates that fall within the dimension

randomx=leftcorner+Math.floor(Math.random()*documentWidth)

randomy=topcorner+Math.floor(Math.random()*documentHeight)

if(sparksOn){

if(!sparksAflyin){

sparksAflyin=true;

totalSparks=0;

for(var spark=0;spark<=6;spark++){

dx=Math.round(Math.random()*50);

dy=Math.round(Math.random()*50);

moveTo(spark,randomx,randomy,dx,dy);

}

function moveTo(i,tempx,tempy,dx,dy){

if(ie){

if(tempy+80>(document.body.offsetHeight+document.body.scrollTop))

tempy=document.body.offsetHeight+document.body.scrollTop-80;

if(tempx+80>(document.body.offsetWidth+document.body.scrollLeft))

tempx=document.body.offsetWidth+document.body.scrollLeft-80;

}

if(tempx>-50&&tempy>-50){

tempx+=dx;tempy+=dy;

allDivs[i].left=tempx;

allDivs[i].top=tempy;

dx-=power;dy-=power;

setTimeout("moveTo("+i+","+tempx+","+tempy+","+dx+","+dy+")",speed)

}

else

++totalSparks

if(totalSparks==7){

sparksAflyin=false;

totalSparks=0;

}

window.onload=initAll

//End-->

</SCRIPT>

<STYLE>#sDiv0 {

COLOR: aqua; FONT-FAMILY: arial black; FONT-SIZE: 15px; HEIGHT: 1px; POSITION: absolute; WIDTH: 1px

}

#sDiv1 {

COLOR: red; FONT-FAMILY: arial black; FONT-SIZE: 15px; HEIGHT: 1px; POSITION: absolute; WIDTH: 1px

}

#sDiv2 {

COLOR: blue; FONT-FAMILY: arial black; FONT-SIZE: 15px; HEIGHT: 1px; POSITION: absolute; WIDTH: 1px

}

#sDiv3 {

COLOR: orange; FONT-FAMILY: arial black; FONT-SIZE: 15px; HEIGHT: 1px; POSITION: absolute; WIDTH: 1px

}

#sDiv4 {

COLOR: yellow; FONT-FAMILY: arial black; FONT-SIZE: 15px; HEIGHT: 1px; POSITION: absolute; WIDTH: 1px

}

#sDiv5 {

COLOR: lightgreen; FONT-FAMILY: arial black; FONT-SIZE: 15px; HEIGHT: 1px; POSITION: absolute; WIDTH: 1px

}

#sDiv6 {

COLOR: silver; FONT-FAMILY: arial black; FONT-SIZE: 15px; HEIGHT: 1px; POSITION: absolute; WIDTH: 1px

}

</STYLE>

</script></CENTER>

<CENTER><font color=#ffffff>注意:飞舞的东西不是图片噢!</font></CENTER>