JSphoto翻转

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>JSphoto翻转</title>
<META http-equiv=imagetoolbar content=no>
<STYLE type=text/css>
#center {
    LEFT: 50%; POSITION: absolute; TOP: 50%
}
#DHTMLBOOK {
    BACKGROUND: #000; LEFT: -210px; VISIBILITY: hidden; WIDTH: 420px; POSITION: relative; TOP: -160px; HEIGHT: 320px
}
#TXTBOX {
    FONT-SIZE: 0.8em; WIDTH: 410px; COLOR: #aba193; FONT-FAMILY: verdana; POSITION: absolute; TOP: 320px; TEXT-ALIGN: center
}
.page {
    OVERFLOW: hidden; BORDER-LEFT: #000000 1px solid; WIDTH: 50%; CURSOR: pointer; POSITION: absolute; HEIGHT: 100%
}
.right {
    BORDER-RIGHT: #000000 1px solid; LEFT: 50%
}
.turn {
    BACKGROUND: #000000
}
.img {
    WIDTH: 200%; POSITION: absolute; HEIGHT: 100%
}
</STYLE>

<SCRIPT type=text/javascript><!--

document.onselectstart = function () { return false; }

var nI  = 0;
var kI  = 0;
var run = false;

function setOpacity(obj,o) {
    if (o<0) o=0; else if (o>100) o = 100;
    if (obj.filters)obj.filters.alpha.opacity=o; else obj.style.opacity = o/100;
}
function TPR__(p) {
    P1.style.left  = 50-(2.5*p)+"%";
    P1.style.width = (2.5*p)+"%";
    setOpacity(P1i, .5*p*p);
    if (p == 20) run = false;
}
function TPR_(p) {
    P2.style.width = 50-(2.5*p)+"%";
    setOpacity(P2i, 100-.5*(p*p));
    if (p == 20) {
        P2i.src = IMGSRC[kI].src;
        setOpacity(P2i, 100);
        P2.style.width = "50%";
        for(var i=1; i<=20; i++) setTimeout("TPR__("+i+")", i*32);
    }
}
function TPR() {
    if (!run) {
        run = true;
        P01i.src = IMGSRC[kI].src;
        P1.style.width = 0;
        kI++;
        if (kI>=nI) kI = 0;
        titLe(kI);
        P02i.src = IMGSRC[kI].src;
        P1i.src  = IMGSRC[kI].src;
        for (var i=1; i<=20; i++) setTimeout("TPR_("+i+")", i*32);
    } else setTimeout("TPR()", 100);
}

function TPL__(p) {
    P2.style.width = (2.5*p)+"%";
    setOpacity(P2i, .5*p*p);
    if (p == 20) run = false;
}
function TPL_(p) {
    P1.style.left  = (2.5*p)+"%";
    P1.style.width = 40+(10-2.5*p)+"%";
    setOpacity(P1i, 100-.5*(p*p));
    if (p == 20) {
        P1i.src = IMGSRC[kI].src;
        setOpacity(P1i, 100);
        P1.style.left  = 0;
        P1.style.width = "50%";
        for(var i=1; i<=20; i++) setTimeout("TPL__("+i+")", i*32);
    }
}
function TPL() {
    if (!run) {
        run = true;
        P02i.src = IMGSRC[kI].src;
        P2.style.width = 0;
        kI--;
        if (kI < 0) kI = nI-1;
        titLe(kI);
        P01i.src = IMGSRC[kI].src;
        P2i.src  = IMGSRC[kI].src;
        for(var i=1; i<=20; i++) setTimeout("TPL_("+i+")", i*32);
    } else setTimeout("TPL()", 100);
}
function titLe(p) {
    document.getElementById("TXTBOX").innerHTML = IMGSRC[p].alt;
}
onload = function() {
    IMGSRC  = document.getElementById("imgsrc").getElementsByTagName("img");
    DB      = document.getElementById("DHTMLBOOK");
    P01     = DB.getElementsByTagName("span")[0];
    P01i    = P01.getElementsByTagName("img")[0];
    P02     = DB.getElementsByTagName("span")[1];
    P02i    = P02.getElementsByTagName("img")[0];
    P1      = DB.getElementsByTagName("span")[2];
    P1i     = P1.getElementsByTagName("img")[0];
    P2      = DB.getElementsByTagName("span")[3];
    P2i     = P2.getElementsByTagName("img")[0];
    nI      = IMGSRC.length;
    P1i.src = IMGSRC[kI].src;
    P2i.src = IMGSRC[kI].src;
    titLe(kI);
    DB.style.visibility = "visible";
}
//-->
</SCRIPT>

<META content="MSHTML 6.00.6000.16809" name=GENERATOR></HEAD>
<BODY>

<DIV id=center>
<DIV id=DHTMLBOOK><SPAN class=page onMouseDown="return false;" ondblclick=TPL(); onclick=TPL();><IMG class=img></SPAN>
<SPAN class="page right" onMouseDown="return false;" ondblclick=TPR(); onclick=TPR();><IMG class=img style="LEFT: -100%"></SPAN>
<SPAN class="page turn" onMouseDown="return false;" ondblclick=TPL(); onclick=TPL();><IMG class=img style="FILTER: alpha(); opacity: 1"></SPAN>
<SPAN class="page turn right" onMouseDown="return false;" ondblclick=TPR(); onclick=TPR();><IMG class=img style="FILTER: alpha(); LEFT: -100%; opacity: 1"></SPAN>
<DIV id=TXTBOX></DIV></DIV></DIV>
<DIV id=imgsrc style="VISIBILITY: hidden">
<IMG  src="Image/start.jpg">
<IMG  src="Image/start.jpg">

</DIV>
</BODY></HTML>

执行效果如图：