📄 back3.htm

📁 javascript各种效果的实例及源代码
💻 HTM
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<html>

<head>

<title>页面产生百叶窗</title>

<style>

<!--

.intro{position:absolute;

left:0;

top:0;

layer-background-color:green;

background-color:green;

border:0.1px solid green

}

-->

</style>



<style type="text/css">

<!--

body {  font-family: "宋体"; font-size: 9pt; margin-top: 0px; margin-left: 0px; margin-right: 0px}

A { COLOR: black; FONT-SIZE: 9pt; FONT-WEIGHT: 400; TEXT-DECORATION: none }

 A:hover { COLOR: red; FONT-SIZE: 9pt; FONT-WEIGHT: 400; TEXT-DECORATION: underline }

a:active     { font: 9pt "宋体"; cursor: hand; color: #FF0033 }



-->

</style>

<meta http-equiv="Content-Type" content="text/html; charset=gb2312">

</head>



<body bgcolor="#fef4d9">

<div id="i1" class="intro"></div><div id="i2" class="intro"></div><div id="i3"

class="intro"></div><div id="i4" class="intro"></div><div id="i5" class="intro"></div><div

id="i6" class="intro"></div><div id="i7" class="intro"></div><div id="i8" class="intro"></div>



<SCRIPT language=javascript>

<!--

var speed=30

var temp=new Array()

var temp2=new Array()

if (document.layers){

for (i=1;i<=8;i++){

temp[i]=eval("document.i"+i+".clip")

temp2[i]=eval("document.i"+i)

temp[i].width=window.innerWidth/8-0.3

temp[i].height=window.innerHeight

temp2[i].left=(i-1)*temp[i].width

}

}

else if (document.all){

var clipbottom=document.body.offsetHeight,cliptop=0

for (i=1;i<=8;i++){

temp[i]=eval("document.all.i"+i+".style")

temp[i].width=document.body.clientWidth/8

temp[i].height=document.body.offsetHeight

temp[i].left=(i-1)*parseInt(temp[i].width)

}

}

function openit(){

window.scrollTo(0,0)

if (document.layers){

for (i=1;i<=8;i=i+2)

temp[i].bottom-=speed

for (i=2;i<=8;i=i+2)

temp[i].top+=speed

if (temp[2].top>window.innerHeight)

clearInterval(stopit)

}

else if (document.all){

clipbottom-=speed

for (i=1;i<=8;i=i+2){

temp[i].clip="rect(0 auto+"+clipbottom+" 0)"

}

cliptop+=speed

for (i=2;i<=8;i=i+2){

temp[i].clip="rect("+cliptop+" auto auto)"

}

if (clipbottom<=0)

clearInterval(stopit)

}

}

function gogo(){

stopit=setInterval("openit()",100)

}

gogo()



-->





</SCRIPT>

<br>

<br>

<center><font color=red face="隶书" size=6>页面产生百叶窗脚本</font></center>

<br>

<center>

<table border=5 bordercolor=blue borderlight=green>

<tr><td align=center><font size=5 color=red face="Arial, Helvetica, sans-serif"><strong>效果一目了然吧!</strong></font></td></tr>

</table></center>

<br>

<br>

<center>

<textarea name=source rows=12 cols=45 class=yk9>

脚本说明:

第一步:把如下代码加入<head>区域中

<style>

<!--

.intro{position:absolute;

left:0;

top:0;

layer-background-color:green;

background-color:green;

border:0.1px solid green

}

-->

</style>





第二步:把如下代码加入<body>区域中

<div id="i1" class="intro"></div><div id="i2" class="intro"></div><div id="i3"

class="intro"></div><div id="i4" class="intro"></div><div id="i5" class="intro"></div><div

id="i6" class="intro"></div><div id="i7" class="intro"></div><div id="i8" class="intro"></div>



<SCRIPT language=javascript>

<!--

var speed=30

var temp=new Array()

var temp2=new Array()

if (document.layers){

for (i=1;i<=8;i++){

temp[i]=eval("document.i"+i+".clip")

temp2[i]=eval("document.i"+i)

temp[i].width=window.innerWidth/8-0.3

temp[i].height=window.innerHeight

temp2[i].left=(i-1)*temp[i].width

}

}

else if (document.all){

var clipbottom=document.body.offsetHeight,cliptop=0

for (i=1;i<=8;i++){

temp[i]=eval("document.all.i"+i+".style")

temp[i].width=document.body.clientWidth/8

temp[i].height=document.body.offsetHeight

temp[i].left=(i-1)*parseInt(temp[i].width)

}

}

function openit(){

window.scrollTo(0,0)

if (document.layers){

for (i=1;i<=8;i=i+2)

temp[i].bottom-=speed

for (i=2;i<=8;i=i+2)

temp[i].top+=speed

if (temp[2].top>window.innerHeight)

clearInterval(stopit)

}

else if (document.all){

clipbottom-=speed

for (i=1;i<=8;i=i+2){

temp[i].clip="rect(0 auto+"+clipbottom+" 0)"

}

cliptop+=speed

for (i=2;i<=8;i=i+2){

temp[i].clip="rect("+cliptop+" auto auto)"

}

if (clipbottom<=0)

clearInterval(stopit)

}

}

function gogo(){

stopit=setInterval("openit()",100)

}

gogo()



-->





</SCRIPT>

</textarea>

<SCRIPT LANGUAGE="JavaScript">



<!-- hide



function goHist(a) 



{



   history.go(a);



}



//-->



</script>



<FORM METHOD="post">

<INPUT TYPE="button" VALUE="返回" onClick="goHist(-1)" style="background-color: #8000FF; color: rgb(255,255,255)">

</form>

</center>

<br>

<br>

</body>

</html>
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