js显示小图,急!!! 我想下边地址中的http://17847.2m2m.net/10.htm效果改一下。当打开页面时显示的是缩略图,而不是现在显示的大图的一部分。代码在这里:http://17847.2m2m.net/图片特效.rar请各位高手帮下忙,我的剩下的分不多了。都散给大家。谢谢了。 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312" /><title>代码(十)</title><meta http-equiv="imagetoolbar" content="no"><style type="text/css"> body { background: #222; overflow: hidden; left: 0; top: 0; width: 100%; height: 100%; margin: 0; padding: 0; } #screen span { position:absolute; overflow:hidden; border:#FFF solid 1px; background:#FFF; } #screen img{ position:absolute; left:0px; top:0px; cursor: pointer; } #caption, #title{ color: #FFF; font-family: georgia, 'times new roman', times, veronica, serif; font-size: 1em; text-align: center; } #caption b { font-size: 2em; }</style><script type="text/javascript"><!--window.onerror = new Function("return true");var obj = [];var scr;var spa;var img;var W;var Wi;var Hi;var wi;var hi;var Sx;var Sy;var M;var xm;var ym;var xb = 0;var yb = 0;var ob = - 1;var cl = false;/* needed in standard mode */px = function(x){ return Math.round(x) + "px";}/* center image - do not resize for perf. reason */img_center = function(o){ with(img[o]) { style.left = 0;//px( - (width - Wi) / 2); style.top = 0;//px( - (height - Hi) / 2); }}//////////////////////////////////////////////////////////var Nx = 4; //size grid xvar Ny = 4; //size grid yvar Tx = 3; // image widthvar Ty = 3; // image heightvar Mg = 40; // marginvar SP = 1; // speed//////////////////////////////////////////////////////////function Cobj(o, x, y){ this.o = o; this.ix = Math.min(Nx - Tx, Math.max(0, Math.round(x - (Tx / 2)))); this.iy = Math.min(Ny - Ty, Math.max(0, Math.round(y - (Ty / 2)))); this.li = ((this.ix * M + this.ix * Sx) - (x * M + x * Sx)) / SP; this.ti = ((this.iy * M + this.iy * Sy) - (y * M + y * Sy)) / SP; this.l = 0; this.t = 0; this.w = 0; this.h = 0; this.s = 0; this.mv = false; this.spa = spa[o].style; this.img = img[o]; this.txt = img[o].alt; img[o].alt = ""; /* zooming loop */ this.zoom = function() { with(this) { l += li * s; t += ti * s; w += wi * s; h += hi * s; if ((s > 0 && w < Wi) || (s < 0 && w > Sx)) { /* force window.event */ window.focus(); /* loop */ setTimeout("obj[" + o + "].zoom()", 16); } else { /* finished */ mv = false; /* set final position */ if (s > 0) { l = ix * M + ix * Sx; t = iy * M + iy * Sy; w = Wi; h = Hi; } else { l = x * M + x * Sx; t = y * M + y * Sy; w = Sx; h = Sy; } } /* html animation */ with(spa) { left = px(l); top = px(t); width = px(w); height = px(h); zIndex = Math.round(w); } } } this.click = function() { with(this) { img_center(o); /* zooming logic */ if ( ! mv || cl) { if (s > 0) { if (cl || Math.abs(xm - xb) > Sx * .4 || Math.abs(ym - yb) > Sy * .4) { s = - 2; mv = true; zoom(); cap.innerHTML = txt; } } else { if (cl || ob != o) { if (ob >= 0) { with(obj[ob]) { s = - 2; mv = true; zoom(); } } ob = o; s = 1; xb = xm; yb = ym; mv = true; zoom(); cap.innerHTML = txt; } } } } } /* hook up events */ img[o].onmouseover = img[o].onmousemove = img[o].onmouseout = new Function("cl=false;obj[" + o + "].click()"); img[o].onclick = new Function("cl=true;obj[" + o + "].click()"); img[o].onload = new Function("img_center(" + o + ")"); /* initial display */ this.zoom();}/* mouse */document.onmousemove = function(e){ if ( ! e) { e = window.event; } xm = (e.x || e.clientX); ym = (e.y || e.clientY);}/* init */function load(){ /* html elements */ scr = document.getElementById("screen"); spa = scr.getElementsByTagName("span"); img = scr.getElementsByTagName("img"); cap = document.getElementById("caption"); /* mouseover border */ document.getElementById("border").onmouseover = function() { cl = true; if(ob >= 0 && obj[ob].s > 0) obj[ob].click(); ob = -1; } /* global variables */ W = parseInt(scr.style.width); H = parseInt(scr.style.height); M = W / Mg; Sx = (W - (Nx - 1) * M) / Nx; Sy = (H - (Ny - 1) * M) / Ny; Wi = Tx * Sx + (Tx - 1) * M; Hi = Ty * Sy + (Ty - 1) * M; SP = M * Tx * SP; wi = (Wi - Sx) / SP; hi = (Hi - Sy) / SP; /* create objects */ for (k = 0, i = 0; i < Nx; i ++) { for (j = 0; j < Ny; j ++) { obj[k] = new Cobj(k ++, i, j); } }}//--></script></head><body><div style="position: absolute; left: 50%; top: 50%;"> <div id="title" style="position: absolute; width: 440px; height: 40px; left: -220px; top: -200px;"> </div> <div id="border" style="border: 1px solid rgb(85, 85, 85); background: rgb(0, 0, 0) none repeat scroll 0%; position: absolute; width: 440px; height: 340px; left: -220px; top: -170px; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial;"> </div> <div id="screen" style="background: rgb(0, 0, 0) none repeat scroll 0%; position: absolute; width: 400px; height: 300px; left: -200px; top: -150px; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial;"> <span style="left: 0px; top: 0px; width: 93px; height: 68px; z-index: 93;"> <img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span> <span style="left: 0px; top: 78px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span> <span style="left: 0px; top: 155px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span> <span style="left: 0px; top: 233px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span> <span style="left: 103px; top: 0px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span> <span style="left: 103px; top: 78px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span> <span style="left: 103px; top: 155px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span> <span style="left: 103px; top: 233px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span> <span style="left: 205px; top: 0px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span> <span style="left: 205px; top: 78px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%;" src="http://17847.2m2m.net/images/1.jpg" alt=""></span> <span style="left: 205px; top: 155px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%;" src="http://17847.2m2m.net/images/1.jpg" alt=""></span> <span style="left: 205px; top: 233px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%;" src="http://17847.2m2m.net/images/1.jpg" alt=""></span> <span style="left: 308px; top: 0px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%;" src="http://17847.2m2m.net/images/1.jpg" alt=""></span> <span style="left: 308px; top: 78px; width: 93px; height: 68px; z-index: 93;"> <img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt="" width="390" height="295"></span> <span style="left: 308px; top: 155px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span> <span style="left: 308px; top: 233px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span> </div> <div id="caption" style="position: absolute; width: 440px; height: 60px; left: -220px; top: 175px;">test</div></div><script type="text/javascript"><!--// starterload();//--></script></body></html> extjs中gridpanel 中数据显示问题,求解,谢谢 JS动态插入表格 ie 滚动条的长度怎么获得????? js基础问题2 谁能告诉我为什么删除第二行删除不了 我已经找到第二行了啊 什么工具写javascript有对象属性提示的? 如何修改回默认主页(而不是更改别人的) 关于HTML在线编辑器的使用的问题,在线等待!!!!<IFRAME> js的下拉菜单 json字符串转化为中文的问题 浏览器兼容的问题 js 如何判断某个ocx是否注册?
<html xmlns="http://www.w3.org/1999/xhtml"><head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>代码(十)</title>
<meta http-equiv="imagetoolbar" content="no">
<style type="text/css">
body {
background: #222;
overflow: hidden;
left: 0;
top: 0;
width: 100%;
height: 100%;
margin: 0;
padding: 0;
}
#screen span {
position:absolute;
overflow:hidden;
border:#FFF solid 1px;
background:#FFF;
}
#screen img{
position:absolute;
left:0px;
top:0px;
cursor: pointer;
}
#caption, #title{
color: #FFF;
font-family: georgia, 'times new roman', times, veronica, serif;
font-size: 1em;
text-align: center;
}
#caption b {
font-size: 2em;
}</style>
<script type="text/javascript"><!--
window.onerror = new Function("return true");
var obj = [];
var scr;
var spa;
var img;
var W;
var Wi;
var Hi;
var wi;
var hi;
var Sx;
var Sy;
var M;
var xm;
var ym;
var xb = 0;
var yb = 0;
var ob = - 1;
var cl = false;/* needed in standard mode */
px = function(x)
{
return Math.round(x) + "px";
}/* center image - do not resize for perf. reason */
img_center = function(o)
{
with(img[o])
{
style.left = 0;//px( - (width - Wi) / 2);
style.top = 0;//px( - (height - Hi) / 2);
}
}//////////////////////////////////////////////////////////
var Nx = 4; //size grid x
var Ny = 4; //size grid y
var Tx = 3; // image width
var Ty = 3; // image height
var Mg = 40; // margin
var SP = 1; // speed
//////////////////////////////////////////////////////////function Cobj(o, x, y)
{
this.o = o;
this.ix = Math.min(Nx - Tx, Math.max(0, Math.round(x - (Tx / 2))));
this.iy = Math.min(Ny - Ty, Math.max(0, Math.round(y - (Ty / 2))));
this.li = ((this.ix * M + this.ix * Sx) - (x * M + x * Sx)) / SP;
this.ti = ((this.iy * M + this.iy * Sy) - (y * M + y * Sy)) / SP;
this.l = 0;
this.t = 0;
this.w = 0;
this.h = 0;
this.s = 0;
this.mv = false;
this.spa = spa[o].style;
this.img = img[o];
this.txt = img[o].alt;
img[o].alt = ""; /* zooming loop */
this.zoom = function()
{
with(this)
{
l += li * s;
t += ti * s;
w += wi * s;
h += hi * s;
if ((s > 0 && w < Wi) || (s < 0 && w > Sx))
{
/* force window.event */
window.focus();
/* loop */
setTimeout("obj[" + o + "].zoom()", 16);
}
else
{
/* finished */
mv = false;
/* set final position */
if (s > 0)
{
l = ix * M + ix * Sx;
t = iy * M + iy * Sy;
w = Wi;
h = Hi;
}
else
{
l = x * M + x * Sx;
t = y * M + y * Sy;
w = Sx;
h = Sy;
}
}
/* html animation */
with(spa)
{
left = px(l);
top = px(t);
width = px(w);
height = px(h);
zIndex = Math.round(w);
}
}
} this.click = function()
{
with(this)
{
img_center(o);
/* zooming logic */
if ( ! mv || cl)
{
if (s > 0)
{
if (cl || Math.abs(xm - xb) > Sx * .4 || Math.abs(ym - yb) > Sy * .4)
{
s = - 2;
mv = true;
zoom();
cap.innerHTML = txt;
}
}
else
{
if (cl || ob != o)
{
if (ob >= 0)
{
with(obj[ob])
{
s = - 2;
mv = true;
zoom();
}
}
ob = o;
s = 1;
xb = xm;
yb = ym;
mv = true;
zoom();
cap.innerHTML = txt;
}
}
}
}
}
/* hook up events */
img[o].onmouseover = img[o].onmousemove = img[o].onmouseout = new Function("cl=false;obj[" + o + "].click()");
img[o].onclick = new Function("cl=true;obj[" + o + "].click()");
img[o].onload = new Function("img_center(" + o + ")"); /* initial display */
this.zoom();
}/* mouse */
document.onmousemove = function(e)
{
if ( ! e)
{
e = window.event;
}
xm = (e.x || e.clientX);
ym = (e.y || e.clientY);
}/* init */
function load()
{
/* html elements */
scr = document.getElementById("screen");
spa = scr.getElementsByTagName("span");
img = scr.getElementsByTagName("img");
cap = document.getElementById("caption");
/* mouseover border */
document.getElementById("border").onmouseover = function()
{
cl = true;
if(ob >= 0 && obj[ob].s > 0) obj[ob].click();
ob = -1;
} /* global variables */
W = parseInt(scr.style.width);
H = parseInt(scr.style.height);
M = W / Mg;
Sx = (W - (Nx - 1) * M) / Nx;
Sy = (H - (Ny - 1) * M) / Ny;
Wi = Tx * Sx + (Tx - 1) * M;
Hi = Ty * Sy + (Ty - 1) * M;
SP = M * Tx * SP;
wi = (Wi - Sx) / SP;
hi = (Hi - Sy) / SP;
/* create objects */
for (k = 0, i = 0; i < Nx; i ++)
{
for (j = 0; j < Ny; j ++)
{
obj[k] = new Cobj(k ++, i, j);
}
}
}
//-->
</script>
</head><body><div style="position: absolute; left: 50%; top: 50%;">
<div id="title" style="position: absolute; width: 440px; height: 40px; left: -220px; top: -200px;">
</div>
<div id="border" style="border: 1px solid rgb(85, 85, 85); background: rgb(0, 0, 0) none repeat scroll 0%; position: absolute; width: 440px; height: 340px; left: -220px; top: -170px; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial;">
</div>
<div id="screen" style="background: rgb(0, 0, 0) none repeat scroll 0%; position: absolute; width: 400px; height: 300px; left: -200px; top: -150px; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial;">
<span style="left: 0px; top: 0px; width: 93px; height: 68px; z-index: 93;">
<img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span>
<span style="left: 0px; top: 78px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span>
<span style="left: 0px; top: 155px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span>
<span style="left: 0px; top: 233px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span>
<span style="left: 103px; top: 0px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span>
<span style="left: 103px; top: 78px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span>
<span style="left: 103px; top: 155px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span>
<span style="left: 103px; top: 233px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span>
<span style="left: 205px; top: 0px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span>
<span style="left: 205px; top: 78px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%;" src="http://17847.2m2m.net/images/1.jpg" alt=""></span>
<span style="left: 205px; top: 155px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%;" src="http://17847.2m2m.net/images/1.jpg" alt=""></span>
<span style="left: 205px; top: 233px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%;" src="http://17847.2m2m.net/images/1.jpg" alt=""></span>
<span style="left: 308px; top: 0px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%;" src="http://17847.2m2m.net/images/1.jpg" alt=""></span>
<span style="left: 308px; top: 78px; width: 93px; height: 68px; z-index: 93;">
<img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt="" width="390" height="295"></span>
<span style="left: 308px; top: 155px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span>
<span style="left: 308px; top: 233px; width: 93px; height: 68px; z-index: 93;"><img style="width: 100%; height: 100%" src="http://17847.2m2m.net/images/1.jpg" alt=""></span>
</div>
<div id="caption" style="position: absolute; width: 440px; height: 60px; left: -220px; top: 175px;">test</div>
</div>
<script type="text/javascript"><!--
// starter
load();
//-->
</script></body></html>