<html><head><title>层与按钮对齐</title></head><body>
<div align=left><table border=1>
<tr><td align=center height=50 width=200>
<input type=button value=ok onmouseover="cc(this)" onmouseout="document.all.pop.style.display='none'"></td>
<td align=center height=50 width=200>
<input type=button value=ok onmouseover="cc(this)" onmouseout="document.all.pop.style.display='none'"></td>
<td align=center height=50 width=200>
<input type=button value=ok onmouseover="cc(this)" onmouseout="document.all.pop.style.display='none'"></td></tr>
</table><div><div id=pop style="position:absolute;width:100;height:50;z-index:99;display:none">
<table border=0><tr><td align=center>
<img border=0 src=http://www.csdn.net/images/homeimage/csdn.gif></td></tr></table></div><script language=javascript>
function cc(tt)
{
var daps = document.all.pop.style;
var ttop = tt.offsetTop; //TT控件的定位点高
var thei = tt.clientHeight; //TT控件本身的高
var tleft = tt.offsetLeft; //TT控件的定位点宽
var ttyp = tt.type; //TT控件的类型
while (tt = tt.offsetParent){ttop+=tt.offsetTop; tleft+=tt.offsetLeft;}
daps.top = (ttyp=="image")? ttop+thei : ttop+thei+6; //层的 Y 坐标
daps.left = tleft + 1; //层的 X 坐标
daps.display = ""; //层显示
}
</script>
</body></html>
<div align=left><table border=1>
<tr><td align=center height=50 width=200>
<input type=button value=ok onmouseover="cc(this)" onmouseout="document.all.pop.style.display='none'"></td>
<td align=center height=50 width=200>
<input type=button value=ok onmouseover="cc(this)" onmouseout="document.all.pop.style.display='none'"></td>
<td align=center height=50 width=200>
<input type=button value=ok onmouseover="cc(this)" onmouseout="document.all.pop.style.display='none'"></td></tr>
</table><div><div id=pop style="position:absolute;width:100;height:50;z-index:99;display:none">
<table border=0><tr><td align=center>
<img border=0 src=http://www.csdn.net/images/homeimage/csdn.gif></td></tr></table></div><script language=javascript>
function cc(tt)
{
var daps = document.all.pop.style;
var ttop = tt.offsetTop; //TT控件的定位点高
var thei = tt.clientHeight; //TT控件本身的高
var tleft = tt.offsetLeft; //TT控件的定位点宽
var ttyp = tt.type; //TT控件的类型
while (tt = tt.offsetParent){ttop+=tt.offsetTop; tleft+=tt.offsetLeft;}
daps.top = (ttyp=="image")? ttop+thei : ttop+thei+6; //层的 Y 坐标
daps.left = tleft + 1; //层的 X 坐标
daps.display = ""; //层显示
}
</script>
</body></html>
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<div onmousemove="m.style.top=event.clientY;m.style.left=event.clientX" onmouseover='m.style.visibility="visible"' onmouseout='m.style.visibility="hidden"'>ggggggggggggggg</div>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>无标题文档</title><!-- 以下代码放到head间 ***注意pic/blank.jpg,close_down.jpg,close_over.jpg是必须的 -->
<style>
.div_style_hidden{
width:200px;
height:270px;
z-index:111;
BORDER-TOP: #6600FF 2px solid;
BORDER-BOTTOM: #6600FF 2px solid;
BORDER-LEFT: #6600FF 2px solid;
BORDER-RIGHT: #6600FF 2px solid;
}
</style>
<SCRIPT>
var aaa_gg = "规格:<br>高:500X500<br>宽:300X200<br>"; //格式:图片 id 加上 _gg ***注意这些变量必须定义(可以为空,为空时用默认值)
var bbb_gg = "规格:<br>高:523X454<br>宽:243X789<br>";
function mousedown(obj) //图象的鼠标按下事件
{
var x;
var y;
x = window.event.x;
y = window.event.y;
document.all.div_style.style.visibility = 'visible';
document.all.div_style.style.left = x;
document.all.div_style.style.top = y;
document.all.div_pic.src = obj;
//if (eval(obj.id + "_gg")) {
document.all.td_jianjie.innerHTML = obj;
// }
flash();
}
function mouseout(obj) //图象的鼠标移出事件
{
document.all.div_style.style.visibility = 'hidden';
}
function close_mousedown(obj) //叉号的鼠标按下事件
{
obj.src = 'pic/close_down.jpg';
}
function close_mouseup(obj) //叉号的鼠标抬起事件
{
document.all.div_style.style.visibility = 'hidden';
obj.src = 'pic/close_over.jpg';
}var light = 0; //亮度
var time_out = null;
function flash() //渐变效果
{
light += 10;
if (light == 100) {
clearTimeout(time_out);
light = 0;
return;
}
document.all.div_pic.filters.alpha.opacity = 0 + light; //改变图片样式
time_out = setTimeout("flash()",100); //在此修改渐变时间
}
</SCRIPT>
<div id="div_style" class='div_style_hidden' style='position:absolute;visibility:hidden;left: 1in;top: 1in;background: url("pic/blank.jpg"); background-repeat: repeat;'>
<table width="100%" height="106%" border="3" cellspacing="0" cellpadding="0">
<tr>
<td width="60%" align='center'><img src='' id='div_pic' style="filter:alpha(opacity=0)"></td><!-- 左 -->
<td width="40%" > <!-- 右 -->
<table width="100%" height="100%" border="0">
<tr width="100%" height="5%">
<td width="71%"> </td>
<td width="29%"><img src='pic/close_over.jpg' name='close' onmousedown='close_mousedown(this)' onmouseup='close_mouseup(this)' style='cursor:hand'></td> <!-- ×号按钮 -->
</tr>
<tr>
<td id='td_jianjie'>产品简介<br></td> <!-- 产品简介(默认值) -->
</tr>
</table>
</td>
</tr>
</table>
</div>
<!-- 以上代码放到head间 --></head><body>
<!-- 以下实例代码参照写就行 -->
<p onclick="mousedown('d:/yu/备份/不错的隐现效果/pic/aaa.jpg')">科研信息</p>
</body>
</html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>无标题文档</title><!-- 以下代码放到head间 ***注意pic/blank.jpg,close_down.jpg,close_over.jpg是必须的 -->
<style>
.div_style_hidden{
width:200px;
height:270px;
z-index:111;
BORDER-TOP: #6600FF 2px solid;
BORDER-BOTTOM: #6600FF 2px solid;
BORDER-LEFT: #6600FF 2px solid;
BORDER-RIGHT: #6600FF 2px solid;
}
</style>
<SCRIPT>
var aaa_gg = "规格:<br>高:500X500<br>宽:300X200<br>"; //格式:图片 id 加上 _gg ***注意这些变量必须定义(可以为空,为空时用默认值)
var bbb_gg = "规格:<br>高:523X454<br>宽:243X789<br>";
function mousedown(obj) //图象的鼠标按下事件
{
var x;
var y;
x = window.event.x;
y = window.event.y;
document.all.div_style.style.visibility = 'visible';
document.all.div_style.style.left = x;
document.all.div_style.style.top = y;
document.all.div_pic.src = obj;
//if (eval(obj.id + "_gg")) {
document.all.td_jianjie.innerHTML = obj;
// }
flash();
}
function mouseout(obj) //图象的鼠标移出事件
{
document.all.div_style.style.visibility = 'hidden';
}
function close_mousedown(obj) //叉号的鼠标按下事件
{
obj.src = 'pic/close_down.jpg';
}
function close_mouseup(obj) //叉号的鼠标抬起事件
{
document.all.div_style.style.visibility = 'hidden';
obj.src = 'pic/close_over.jpg';
}var light = 0; //亮度
var time_out = null;
function flash() //渐变效果
{
light += 10;
if (light == 100) {
clearTimeout(time_out);
light = 0;
return;
}
document.all.div_pic.filters.alpha.opacity = 0 + light; //改变图片样式
time_out = setTimeout("flash()",100); //在此修改渐变时间
}
</SCRIPT>
<div id="div_style" class='div_style_hidden' style='position:absolute;visibility:hidden;left: 1in;top: 1in;background: url("pic/blank.jpg"); background-repeat: repeat;'>
<table width="100%" height="106%" border="3" cellspacing="0" cellpadding="0">
<tr>
<td width="60%" align='center'><img src='' id='div_pic' style="filter:alpha(opacity=0)"></td><!-- 左 -->
<td width="40%" > <!-- 右 -->
<table width="100%" height="100%" border="0">
<tr width="100%" height="5%">
<td width="71%"> </td>
<td width="29%"><img src='pic/close_over.jpg' name='close' onmousedown='close_mousedown(this)' onmouseup='close_mouseup(this)' style='cursor:hand'></td> <!-- ×号按钮 -->
</tr>
<tr>
<td id='td_jianjie'>产品简介<br></td> <!-- 产品简介(默认值) -->
</tr>
</table>
</td>
</tr>
</table>
</div>
<!-- 以上代码放到head间 --></head><body>
<!-- 以下实例代码参照写就行 --><p onmouseover="mousedown('d:/yu/备份/不错的隐现效果/pic/aaa.jpg')">科研信息</p>
</body>
</html>
<a onmouseover="showpic()" onmouseout="hidepic()">显示图片</a>
<script>
function showpic(){
var e=event.srcElement
var l=e.offsetLeft;
var t=e.offsetTop;
var w=e.offsetWidth;
var h=e.offsetHeight;
while(e=e.offsetParent){
l+=e.offsetLeft;
t+=e.offsetTop;
}
img1.style.display="";
img1.style.left=l+w;
img1.style.top=t+h;
}
function hidepic(){
img1.style.display="none";
}
</script>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>无标题文档</title><!-- 以下代码放到head间 ***注意pic/blank.jpg,close_down.jpg,close_over.jpg是必须的 -->
<style>
.div_style_hidden{
width:200px;
height:270px;
z-index:111;
BORDER-TOP: #6600FF 2px solid;
BORDER-BOTTOM: #6600FF 2px solid;
BORDER-LEFT: #6600FF 2px solid;
BORDER-RIGHT: #6600FF 2px solid;
}
</style>
<SCRIPT>
var aaa_gg = "规格:<br>高:500X500<br>宽:300X200<br>"; //格式:图片 id 加上 _gg ***注意这些变量必须定义(可以为空,为空时用默认值)
var bbb_gg = "规格:<br>高:523X454<br>宽:243X789<br>";
function mousedown(obj) //图象的鼠标按下事件
{
var x;
var y;
x = window.event.x;
y = window.event.y;
document.all.div_style.style.visibility = 'visible';
document.all.div_style.style.left = x;
document.all.div_style.style.top = y;
document.all.div_pic.src = obj;
//if (eval(obj.id + "_gg")) {
document.all.td_jianjie.innerHTML = obj;
// }
flash();
}
function mouseout(obj) //图象的鼠标移出事件
{
document.all.div_style.style.visibility = 'hidden';
}
function close_mousedown(obj) //叉号的鼠标按下事件
{
obj.src = 'pic/close_down.jpg';
}
function close_mouseup(obj) //叉号的鼠标抬起事件
{
document.all.div_style.style.visibility = 'hidden';
obj.src = 'pic/close_over.jpg';
}var light = 0; //亮度
var time_out = null;
function flash() //渐变效果
{
light += 10;
if (light == 100) {
clearTimeout(time_out);
light = 0;
return;
}
document.all.div_pic.filters.alpha.opacity = 0 + light; //改变图片样式
time_out = setTimeout("flash()",100); //在此修改渐变时间
}
</SCRIPT>
<div id="div_style" class='div_style_hidden' style='position:absolute;visibility:hidden;left: 1in;top: 1in;background: url("pic/blank.jpg"); background-repeat: repeat;'>
<table width="100%" height="106%" border="3" cellspacing="0" cellpadding="0">
<tr>
<td width="60%" align='center'><img src='' id='div_pic' style="filter:alpha(opacity=0)"></td><!-- 左 -->
<td width="40%" > <!-- 右 -->
<table width="100%" height="100%" border="0">
<tr width="100%" height="5%">
<td width="71%"> </td>
<td width="29%"><img src='pic/close_over.jpg' name='close' onmousedown='close_mousedown(this)' onmouseup='close_mouseup(this)' style='cursor:hand'></td> <!-- ×号按钮 -->
</tr>
<tr>
<td id='td_jianjie'>产品简介<br></td> <!-- 产品简介(默认值) -->
</tr>
</table>
</td>
</tr>
</table>
</div>
<!-- 以上代码放到head间 --></head><body>
<img src="file:///C|/My%20Documents/My%20Pictures/home007.gif" width="437" height="261" usemap="#Map" border="0">
<map name="Map">
<area shape="poly" coords="230,103,180,138,201,178,263,179,278,137" onmouseover="mousedown('d:/yu/备份/不错的隐现效果/pic/aaa.jpg');" href="#">
</map>
</body>
</html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>无标题文档</title><!-- 以下代码放到head间 ***注意pic/blank.jpg,close_down.jpg,close_over.jpg是必须的 -->
<style>
.div_style_hidden{
width:200px;
height:270px;
z-index:111;
BORDER-TOP: #6600FF 2px solid;
BORDER-BOTTOM: #6600FF 2px solid;
BORDER-LEFT: #6600FF 2px solid;
BORDER-RIGHT: #6600FF 2px solid;
}
</style>
<SCRIPT>
var aaa_gg = "规格:<br>高:500X500<br>宽:300X200<br>"; //格式:图片 id 加上 _gg ***注意这些变量必须定义(可以为空,为空时用默认值)
var bbb_gg = "规格:<br>高:523X454<br>宽:243X789<br>";
function mousedown(obj) //图象的鼠标按下事件
{
var x;
var y;
x = window.event.x;
y = window.event.y;
document.all.div_style.style.visibility = 'visible';
document.all.div_style.style.left = x;
document.all.div_style.style.top = y;
document.all.div_pic.src = obj;
//if (eval(obj.id + "_gg")) {
document.all.td_jianjie.innerHTML = obj;
// }
flash();
}
function mouseout(obj) //图象的鼠标移出事件
{
document.all.div_style.style.visibility = 'hidden';
}
function close_mousedown(obj) //叉号的鼠标按下事件
{
obj.src = 'pic/close_down.jpg';
}
function close_mouseup(obj) //叉号的鼠标抬起事件
{
document.all.div_style.style.visibility = 'hidden';
obj.src = 'pic/close_over.jpg';
}var light = 0; //亮度
var time_out = null;
function flash() //渐变效果
{
light += 10;
if (light == 100) {
clearTimeout(time_out);
light = 0;
return;
}
document.all.div_pic.filters.alpha.opacity = 0 + light; //改变图片样式
time_out = setTimeout("flash()",100); //在此修改渐变时间
}
</SCRIPT>
<div id="div_style" class='div_style_hidden' style='position:absolute;visibility:hidden;left: 1in;top: 1in;background: url("pic/blank.jpg"); background-repeat: repeat;'>
<table width="100%" height="106%" border="3" cellspacing="0" cellpadding="0">
<tr>
<td width="60%" align='center'><img src='' id='div_pic' style="filter:alpha(opacity=0)"></td><!-- 左 -->
<td width="40%" > <!-- 右 -->
<table width="100%" height="100%" border="0">
<tr width="100%" height="5%">
<td width="71%"> </td>
<td width="29%">
</tr>
<tr>
<td id='td_jianjie'>产品简介<br></td> <!-- 产品简介(默认值) -->
</tr>
</table>
</td>
</tr>
</table>
</div>
<!-- 以上代码放到head间 --></head><body>
<!-- 以下实例代码参照写就行 -->
<p onmouseover="mousedown('d:/yu/备份/不错的隐现效果/pic/aaa.jpg')">科研信息</p>
</body>
</html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>无标题文档</title><!-- 以下代码放到head间 ***注意pic/blank.jpg,close_down.jpg,close_over.jpg是必须的 -->
<style>
.div_style_hidden{
width:200px;
height:270px;
z-index:111;
BORDER-TOP: #6600FF 2px solid;
BORDER-BOTTOM: #6600FF 2px solid;
BORDER-LEFT: #6600FF 2px solid;
BORDER-RIGHT: #6600FF 2px solid;
}
</style>
<SCRIPT>
var aaa_gg = "规格:<br>高:500X500<br>宽:300X200<br>"; //格式:图片 id 加上 _gg ***注意这些变量必须定义(可以为空,为空时用默认值)
var bbb_gg = "规格:<br>高:523X454<br>宽:243X789<br>";
function mousedown(obj) //图象的鼠标按下事件
{
var x;
var y;
x = window.event.x;
y = window.event.y;
document.all.div_style.style.visibility = 'visible';
document.all.div_style.style.left = x;
document.all.div_style.style.top = y;
document.all.div_pic.src = obj;
//if (eval(obj.id + "_gg")) {
document.all.td_jianjie.innerHTML = obj;
// }
flash();
}
function mouseout(obj) //图象的鼠标移出事件
{
document.all.div_style.style.visibility = 'hidden';
}
function close_mousedown(obj) //叉号的鼠标按下事件
{
obj.src = 'pic/close_down.jpg';
}
function close_mouseup(obj) //叉号的鼠标抬起事件
{
document.all.div_style.style.visibility = 'hidden';
obj.src = 'pic/close_over.jpg';
}var light = 0; //亮度
var time_out = null;
function flash() //渐变效果
{
light += 10;
if (light == 100) {
clearTimeout(time_out);
light = 0;
return;
}
document.all.div_pic.filters.alpha.opacity = 0 + light; //改变图片样式
time_out = setTimeout("flash()",100); //在此修改渐变时间
}</SCRIPT>
<div onmouseout='mouseout(this)' id="div_style" class='div_style_hidden' style='position:absolute;visibility:hidden;left: 1in;top: 1in;background: url("pic/blank.jpg"); background-repeat: repeat;'>
<table width="100%" height="106%" border="3" cellspacing="0" cellpadding="0">
<tr>
<td width="60%" align='center'><img src='' id='div_pic' style="filter:alpha(opacity=0)"></td><!-- 左 -->
<td width="40%" > <!-- 右 -->
<table width="100%" height="100%" border="0">
<tr width="100%" height="5%">
<td width="71%"> </td>
<td width="29%">
</tr>
<tr>
<td id='td_jianjie'>产品简介<br></td> <!-- 产品简介(默认值) -->
</tr>
</table>
</td>
</tr>
</table>
</div>
<!-- 以上代码放到head间 --></head><body>
<!-- 以下实例代码参照写就行 -->
<p onmouseover="mousedown('d:/yu/备份/不错的隐现效果/pic/aaa.jpg')" onmouseup="">科研信息</p>
</body>
</html>