急求这个网站花瓣飘落的css???

2023-04-05 08:16:02html-css023

急求这个网站花瓣飘落的css???,第1张

把这段加到你网页里面就可以了，不是CSS，是Javascript

花瓣变叉叉是因为下面语句中的图片地址失效或者你的电脑没有连接上网络

STAR[0] = "http://blog.com.cn/skin/lixia/236605054.gif"

.....

<!-- Begin

//

//

// Script arranged by Hisa (http://www.suisen.sakura.ne.jp/~ikitai/js/)

var no = 13// STAR number?@?P¡ë?¨C¨º?¨¦?o?¨¦¡ë?¡®??¨¬¨C??¡±

var speed = 10// smaller number moves the STAR faster

STAR = new Array()

STAR[0] = "http://blog.com.cn/skin/lixia/236605054.gif"

STAR[1] = "http://blog.com.cn/skin/lixia/236596767.gif"

STAR[2] = "http://blog.com.cn/skin/lixia/236597338.gif"

STAR[3] = "http://blog.com.cn/skin/lixia/236598420.gif"

STAR[4] = "http://blog.com.cn/skin/lixia/236599138.gif"

STAR[5] = "http://blog.com.cn/skin/lixia/236600240.gif"

var ns4up = (document.layers) ? 1 : 0 // browser sniffer

var ie4up = (document.all) ? 1 : 0

var dx, xp, yp // coordinate and position variables

var am, stx, sty // amplitude and step variables

var i, doc_width = 1500, doc_height = 1800

if (ns4up) {

doc_width = self.innerWidth

doc_height = self.innerHeight

} else if (ie4up) {

doc_width = document.body.clientWidth

doc_height = document.body.clientHeight

}

dx = new Array()

xp = new Array()

yp = new Array()

am = new Array()

stx = new Array()

sty = new Array()

j = 0

for (i = 0i <no++ i) {

dx[i] = 0 // set coordinate variables

xp[i] = Math.random()*(doc_width-50) // set position variables

yp[i] = Math.random()*doc_height

am[i] = Math.random()*20// set amplitude variables

stx[i] = 0.02 + Math.random()/10// set step variables

sty[i] = 0.7 + Math.random()// set step variables

if (ns4up) { // set layers

if (i == 0) {

document.write("<layer name=\"dot"+ i +"\" left=\"15\" top=\"15\" visibility=\"show\"><img src=\"" + STAR[j] + "\" border=\"0\"></layer>")

} else {

document.write("<layer name=\"dot"+ i +"\" left=\"15\" top=\"15\" visibility=\"show\"><img src=\"" + STAR[j] + "\" border=\"0\"></layer>")

}

} else if (ie4up) {

if (i == 0) {

document.write("<div id=\"dot"+ i +"\" style=\"POSITION: absoluteZ-INDEX: "+ i +" VISIBILITY: visibleTOP: 15pxLEFT: 15pxwidth:1\"><img src=\"" + STAR[j] + "\" border=\"0\"></div>")

} else {

document.write("<div id=\"dot"+ i +"\" style=\"POSITION: absoluteZ-INDEX: "+ i +" VISIBILITY: visibleTOP: 15pxLEFT: 15pxwidth:1\"><img src=\"" + STAR[j] + "\" border=\"0\"></div>")

}

if (j == (STAR.length-1)) { j = 0} else { j += 1}

}

function STAR_NS() { // Netscape main animation function

for (i = 0i <no++ i) { // iterate for every dot

yp[i] += sty[i]

if (yp[i] >doc_height-50) {

xp[i] = Math.random()*(doc_width-am[i]-30)

yp[i] = 0

stx[i] = 0.02 + Math.random()/10

sty[i] = 0.7 + Math.random()

doc_width = self.innerWidth

doc_height = self.innerHeight

}

dx[i] += stx[i]

document.layers["dot"+i].top = yp[i]

document.layers["dot"+i].left = xp[i] + am[i]*Math.sin(dx[i])

}

setTimeout("STAR_NS()", speed)

}

function STAR_IE() { // IE main animation function

for (i = 0i <no++ i) { // iterate for every dot

yp[i] += sty[i]

if (yp[i] >doc_height-50) {

xp[i] = Math.random()*(doc_width-am[i]-30)

yp[i] = 0

stx[i] = 0.02 + Math.random()/10

sty[i] = 0.7 + Math.random()

doc_width = document.body.clientWidth

doc_height = document.body.clientHeight

}

dx[i] += stx[i]

document.all["dot"+i].style.pixelTop = yp[i]

document.all["dot"+i].style.pixelLeft = xp[i] + am[i]*Math.sin(dx[i])

}

setTimeout("STAR_IE()", speed)

}

if (ns4up) {

STAR_NS()

} else if (ie4up) {

STAR_IE()

}

// End -->

</SCRIPT>

背景颜色自己选[推荐][共1步]

====1、以下是这个效果的全部代码。[最好从一个空页面开始]

<html>

<head>

</head>

<body>

<!--

done = 0

step = 4

function anim(yp,yk)

{

if(document.layers) document.layers["napis"].top=yp

else document.all["napis"].style.top=yp

if(yp>yk) step = -4

if(yp<60) step = 4

setTimeout('anim('+(yp+step)+','+yk+')', 35)

}

function start()

{

if(done) return

done = 1

if(navigator.appName=="Netscape") {

document.napis.left=innerWidth/2 - 145

anim(60,innerHeight - 60)

}

else {

napis.style.left=11

anim(60,document.body.offsetHeight - 60)

}

//-->

</script>

<div id="napis"

style="position: absolutetop: -50

color: #000000font-family:宋体font-size:9pt">

</div><script language="JavaScript">

<!--

setTimeout('start()',10)

//-->

</script>

<!-- Begin

function initArray() {

for (var i = 0i <initArray.arguments.lengthi++) {

this[i] = initArray.arguments[i]

}

this.length = initArray.arguments.length

}

var colors = new initArray(

"#000000","#0000FF","#80FFFF","#80FF80","#FFFF00","#FF8000","#FF00FF","#FF0000"

)

delay = 100

link = 0

vlink = 0

function linkDance() {

link = (link+1)%colors.length

vlink = (vlink+1)%colors.length

document.linkColor = colors[link]

document.vlinkColor = colors[vlink]

setTimeout("linkDance()",delay)

}

linkDance()

// End -->

</script>

function colors(c1){

this.c1 = c1

}

a00 = new colors("FFFBD0")

a01 = new colors("FF0000")

a02 = new colors("FF8080")

a03 = new colors("FF8000")

a04 = new colors("FFFF00")

a05 = new colors("000080")

a06 = new colors("0000FF")

a07 = new colors("008000")

a08 = new colors("00FF00")

a09 = new colors("804000")

a10 = new colors("808000")

a11 = new colors("000000")

a12 = new colors("FFFFFF")

a13 = new colors("C0C0C0")

a14 = new colors("408080")

a15 = new colors("808080")

a16 = new colors("D2BF51")

a17 = new colors("44BBE8")

a18 = new colors("C97AB9")

a19 = new colors("A2C97A")

a20 = new colors("804000")

a21 = new colors("6AE6C4")

a22 = new colors("33A3D1")

a23 = new colors("6C9AEE")

function changebg(type){

scheme = type

document.bgColor = scheme.c1

timerID=setTimeout('document.bgColor = scheme.c2', document.selector.value * 10)

}

</script>

<p><input TYPE="button" onClick="changebg(a00)" style="background-color: rgb(255,251,208)"><input

TYPE="button" onClick="changebg(a01)" style="background-color: rgb(255,0,0)"><input

TYPE="button" onClick="changebg(a02)" style="background-color: rgb(255,128,128)"><input

TYPE="button" onClick="changebg(a03)" style="background-color: rgb(255,128,0)"><input

TYPE="button" onClick="changebg(a04)" style="background-color: rgb(255,255,0)"><input

TYPE="button" onClick="changebg(a05)" style="background-color: rgb(0,0,128)"><input

TYPE="button" onClick="changebg(a06)" style="background-color: rgb(0,0,255)"><input

TYPE="button" onClick="changebg(a07)" style="background-color: rgb(0,128,0)"><input

TYPE="button" onClick="changebg(a08)" style="background-color: rgb(0,255,0)"><input

TYPE="button" onClick="changebg(a09)" style="background-color: rgb(128,0,0)"><input

TYPE="button" onClick="changebg(a10)" style="background-color: rgb(128,128,0)"><input

TYPE="button" onClick="changebg(a11)" style="background-color: rgb(0,0,0)"><input

TYPE="button" onClick="changebg(a12)" style="background-color: rgb(255,255,255)"><input

TYPE="button" onClick="changebg(a13)" style="background-color: rgb(192,192,192)"><input

TYPE="button" onClick="changebg(a14)" style="background-color: rgb(64,128,128)"><input

TYPE="button" onClick="changebg(a15)" style="background-color: rgb(128,128,128)"><input

TYPE="button" onClick="changebg(a16)" style="background-color: rgb(210,191,81)"><input

TYPE="button" onClick="changebg(a17)" style="background-color: rgb(68,187,232)"><input

TYPE="button" onClick="changebg(a18)" style="background-color: rgb(201,122,185)"><input

TYPE="button" onClick="changebg(a19)" style="background-color: rgb(162,201,122)"><input

TYPE="button" onClick="changebg(a20)" style="background-color: rgb(106,230,196)"><input

TYPE="button" onClick="changebg(a21)" style="background-color: rgb(194,219,185)"><input

TYPE="button" onClick="changebg(a22)" style="background-color: rgb(51,163,209)"><input

TYPE="button" onClick="changebg(a23)" style="background-color: rgb(108,154,238)"></p>

</form>

</body>

</html>

不停变换的背景颜色[共1步]

====1、将以下代码加入HTML的<body></body>之间：

<!-- Hide from JavaScript-Impaired Browsers

var pos = 10

function initArray() {

this.length = initArray.arguments.length

for (var i = 0i <this.lengthi++) {

this[i] = initArray.arguments[i]

}

var col=new initArray("4b","5b","8b","8b")

col[0] = "yellow"

col[1] = "coral"

col[2] = "orange"

col[3] = "red"

col[4] = "greenyellow"

col[5] = "lime"

col[6] = "turquoise"

col[7] = "coral"

col[8] = "blueviolet"

col[9] = "violet"

function chgCol() {

pos++

if (pos<0||pos>9) {

pos = 0

}

document.bgColor = col[pos]

setTimeout("chgCol()",5000)

/* Change above set to every 10 seconds (1000 = 1 sec) If

you wish to speed it up, lower the number. To slow it

down, raise the number. */

}

var yourwords = "不断变化背景色彩"var buffer1=" "var buffer2=" "var message1=buffer1+yourwords+buffer2var dir = "left"var speed =150function pingpong(){if (dir == "left") { message2=message1.substring(2,message1.length)+" "window.status=message2setTimeout("pingpong()",speed)message1=message2if (message1.substring(0,1) == "*") dir="right"}else { message2=" "+message1.substring(0,message1.length-2)window.status=message2setTimeout("pingpong()",speed)message1=message2if (message1.substring(message1.length-1,message1.length) == "*") dir="left"}}// --></script>

检测浏览器类型并调用不同的背景音乐[修改MIDI文件名][共1步]

====1、将以下代码加入HTML的<body></body>之间：

<!-- Begin

var MSIE=navigator.userAgent.indexOf("MSIE")

var NETS=navigator.userAgent.indexOf("Netscape")

var OPER=navigator.userAgent.indexOf("Opera")

if((MSIE>-1) || (OPER>-1)) {

document.write("<BGSOUND SRC=sound.mid LOOP=INFINITE>")

} else {

document.write("<EMBED SRC=sound2.mid AUTOSTART=TRUE ")

document.write("HIDDEN=true VOLUME=100 LOOP=TRUE>")

}

// End -->

</SCRIPT>

滚动背景[特别推荐][共1步][IE专用]<先在页面中设置好背景图片然后再进行下一步>

====1、将以下代码加入HEML的<body></body>之间：

dim c,numgc

c=-100000

numgc=document.body.sourceIndex

sub SF

c=c+1

Document.all(numgc).style.BackgroundPosition= "0 " &c

id=SetTimeOut("SF",16,"VBScript")

end sub

</script>

永远居中的背景图片[推荐][共1步][修改图片名称]

====1、将以下代码加入HEML的<body></body>之间：

<!--

BODY {background-image: URL(图片名称.gif)

background-position: center

background-repeat: no-repeat

background-attachment: fixed}

-->

</STYLE>

随机显示的背景图片[想别人每次看你页面时背景都不一样吗？][共1步]

====1、将以下代码加入HTML的<head></head>之间：

bg = new Array(2)//设定图片数量，如果图片数为3，这个参数就设为2，依次类推

bg[0] = 'bg1.gif' //显示的图片路径，可用http://

bg[1] = 'bg2.gif'

bg[2] = 'bg3.gif'

index = Math.floor(Math.random() * bg.length)

document.write("<BODY BACKGROUND="+bg[index]+">")

</script>

跟随屏幕移动的图像[推荐]修改图片名称和文字即可][共2步]

====1、将以下代码加入到HEML的<head></head>之间：

#floater {

position: absolute

left: 500

top: 146

width: 125

visibility: visible

z-index: 10

}</style>

====2、将以下代码加入到HEML的<body></body>之间

<font color="#FF8040">图片下面的文字</font></p>

</div><script LANGUAGE="JavaScript">

self.onError=null

currentX = currentY = 0

whichIt = null

lastScrollX = 0lastScrollY = 0

NS = (document.layers) ? 1 : 0

IE = (document.all) ? 1: 0

function heartBeat() {

if(IE) { diffY = document.body.scrollTopdiffX = document.body.scrollLeft}

if(NS) { diffY = self.pageYOffsetdiffX = self.pageXOffset}

if(diffY != lastScrollY) {

percent = .1 * (diffY - lastScrollY)

if(percent >0) percent = Math.ceil(percent)

else percent = Math.floor(percent)

if(IE) document.all.floater.style.pixelTop += percent

if(NS) document.floater.top += percent

lastScrollY = lastScrollY + percent

}

if(diffX != lastScrollX) {

percent = .1 * (diffX - lastScrollX)

if(percent >0) percent = Math.ceil(percent)

else percent = Math.floor(percent)

if(IE) document.all.floater.style.pixelLeft += percent

if(NS) document.floater.left += percent

lastScrollX = lastScrollX + percent

}

function checkFocus(x,y) {

stalkerx = document.floater.pageX

stalkery = document.floater.pageY

stalkerwidth = document.floater.clip.width

stalkerheight = document.floater.clip.height

if( (x >stalkerx &&x <(stalkerx+stalkerwidth)) &&(y >stalkery &&y <(stalkery+stalkerheight))) return true

else return false

}

function grabIt(e) {

if(IE) {

whichIt = event.srcElement

while (whichIt.id.indexOf("floater") == -1) {

whichIt = whichIt.parentElement

if (whichIt == null) { return true}

}

whichIt.style.pixelLeft = whichIt.offsetLeft

whichIt.style.pixelTop = whichIt.offsetTop

currentX = (event.clientX + document.body.scrollLeft)

currentY = (event.clientY + document.body.scrollTop)

} else {

window.captureEvents(Event.MOUSEMOVE)

if(checkFocus (e.pageX,e.pageY)) {

whichIt = document.floater

StalkerTouchedX = e.pageX-document.floater.pageX

StalkerTouchedY = e.pageY-document.floater.pageY

}

return true

}

function moveIt(e) {

if (whichIt == null) { return false}

if(IE) {

newX = (event.clientX + document.body.scrollLeft)

newY = (event.clientY + document.body.scrollTop)

distanceX = (newX - currentX)distanceY = (newY - currentY)

currentX = newXcurrentY = newY

whichIt.style.pixelLeft += distanceX

whichIt.style.pixelTop += distanceY

if(whichIt.style.pixelTop <document.body.scrollTop) whichIt.style.pixelTop = document.body.scrollTop

if(whichIt.style.pixelLeft <document.body.scrollLeft) whichIt.style.pixelLeft = document.body.scrollLeft

if(whichIt.style.pixelLeft >document.body.offsetWidth - document.body.scrollLeft - whichIt.style.pixelWidth - 20) whichIt.style.pixelLeft = document.body.offsetWidth - whichIt.style.pixelWidth - 20

if(whichIt.style.pixelTop >document.body.offsetHeight + document.body.scrollTop - whichIt.style.pixelHeight - 5) whichIt.style.pixelTop = document.body.offsetHeight + document.body.scrollTop - whichIt.style.pixelHeight - 5

event.returnValue = false

} else {

whichIt.moveTo(e.pageX-StalkerTouchedX,e.pageY-StalkerTouchedY)

if(whichIt.left <0+self.pageXOffset) whichIt.left = 0+self.pageXOffset

if(whichIt.top <0+self.pageYOffset) whichIt.top = 0+self.pageYOffset

if( (whichIt.left + whichIt.clip.width) >= (window.innerWidth+self.pageXOffset-17)) whichIt.left = ((window.innerWidth+self.pageXOffset)-whichIt.clip.width)-17

if( (whichIt.top + whichIt.clip.height) >= (window.innerHeight+self.pageYOffset-17)) whichIt.top = ((window.innerHeight+self.pageYOffset)-whichIt.clip.height)-17

return false

}

return false

}

function dropIt() {

whichIt = null

if(NS) window.releaseEvents (Event.MOUSEMOVE)

return true

}

if(NS) {

window.captureEvents(Event.MOUSEUP|Event.MOUSEDOWN)