这段代码为什么在浏览器拉到最下面 ,为什么窗口也跟着浮动,能不能窗口始终悬浮在最下面啊?
求教
演示网址http://28zhaopin.com/szh/20110208/814957.htm
http://28zhaopin.com/szh/20110208/814957.htm
function tips_pop(){
var MsgPop=document.getElementById("winpop");
var popH=parseInt(MsgPop.style.height);//将对象的高度转化为数字
if (popH==0){
MsgPop.style.display="block";//显示隐藏的窗口
show=setInterval("changeH('up')",2);
}
else {
hide=setInterval("changeH('down')",2);
}
}
function changeH(str) {
var MsgPop=document.getElementById("winpop");
var popH=parseInt(MsgPop.style.height);
if(str=="up"){
if (popH<=157){
MsgPop.style.height=(popH+4).toString()+"px";
}
else{
clearInterval(show);
}
}
if(str=="down"){
if (popH>=4){
MsgPop.style.height=(popH-4).toString()+"px";
}
else{
clearInterval(hide);
MsgPop.style.display="none"; //隐藏DIV
}
}
}
document.write('<div id=\"winpop\" style=\"width:262px; height:0px; position:absolute; right:0; bottom:0; margin:0; padding:1px; overflow:hidden; display:none;\">');
document.write('<div style=\"background-image: url(images/ads3_01.gif);width:100%; height:26px; \"><span style=\"position:absolute; right:4px; top:-1px; color:#FFF; cursor:pointer\" onclick=\"tips_pop()\"> </span></div>');
document.write('<div style=\"width:100%; height:136px;\"><a href=\"http:\/\/www.777126.com\" target=\"_blank\" ><img src=\"images/ads3_02.gif\" width=\"262\" height=\"136\" border=\"0\"></a></div>');
document.write('</div>');
//document.getElementById('winpop').style.height='0px';
document.getElementById('winpop').style.top=document.body.clientHeight-157;
window.setTimeout("tips_pop()",800);
求教
演示网址http://28zhaopin.com/szh/20110208/814957.htm
http://28zhaopin.com/szh/20110208/814957.htm
function tips_pop(){
var MsgPop=document.getElementById("winpop");
var popH=parseInt(MsgPop.style.height);//将对象的高度转化为数字
if (popH==0){
MsgPop.style.display="block";//显示隐藏的窗口
show=setInterval("changeH('up')",2);
}
else {
hide=setInterval("changeH('down')",2);
}
}
function changeH(str) {
var MsgPop=document.getElementById("winpop");
var popH=parseInt(MsgPop.style.height);
if(str=="up"){
if (popH<=157){
MsgPop.style.height=(popH+4).toString()+"px";
}
else{
clearInterval(show);
}
}
if(str=="down"){
if (popH>=4){
MsgPop.style.height=(popH-4).toString()+"px";
}
else{
clearInterval(hide);
MsgPop.style.display="none"; //隐藏DIV
}
}
}
document.write('<div id=\"winpop\" style=\"width:262px; height:0px; position:absolute; right:0; bottom:0; margin:0; padding:1px; overflow:hidden; display:none;\">');
document.write('<div style=\"background-image: url(images/ads3_01.gif);width:100%; height:26px; \"><span style=\"position:absolute; right:4px; top:-1px; color:#FFF; cursor:pointer\" onclick=\"tips_pop()\"> </span></div>');
document.write('<div style=\"width:100%; height:136px;\"><a href=\"http:\/\/www.777126.com\" target=\"_blank\" ><img src=\"images/ads3_02.gif\" width=\"262\" height=\"136\" border=\"0\"></a></div>');
document.write('</div>');
//document.getElementById('winpop').style.height='0px';
document.getElementById('winpop').style.top=document.body.clientHeight-157;
window.setTimeout("tips_pop()",800);
<style type="text/css">
body
{
overflow:hidden;
margin:0px;
width:100%;
height:100%; }
#main_outer
{
width:100%;
height:100%;
overflow:auto;
}
#glideDiv
{
position: absolute;
bottom:0;
right:50;
z-index:200;
margin-left:0;
} </style><div id="main_outer">
<br/><br/><br/><br/>
<br/><br/><br/><br/><br/><br/><br/><br/><br/>页<br/><br/><br/>面<br/><br/><br/>主<br/><br/><br/>内<br/><br/><br/>容<br/><br/><br/>
<br/><br/><br/><br/><br/><br/><br/><br/><br/>页<br/><br/><br/>面<br/><br/><br/>主<br/><br/><br/>内<br/><br/><br/>容<br/><br/><br/>
<br/><br/><br/><br/><br/><br/><br/><br/><br/>页<br/><br/><br/>面<br/><br/><br/>主<br/><br/><br/>内<br/><br/><br/>容<br/><br/><br/>
</div> <div id="glideDiv" >弹出层内容
</div>
<html>
<head>
<title></title>
<style type="text/css">
body
{
overflow:hidden;
margin:0px;
width:100%;
height:100%;
}
#main_outer
{
width:100%;
height:100%;
overflow:auto;
}
#glideDiv
{
position: absolute;
bottom:0;
right:50;
z-index:200;
margin-left:0;}
</style>
</head>
<body><div id="main_outer">
<br/><br/><br/><br/>
页<br/><br/><br/>页<br/><br/><br/>页<br/><br/><br/>页<br/><br/><br/>面<br/><br/><br/>主<br/><br/><br/>内<br/><br/><br/>容<br/><br/><br/>
页<br/><br/><br/>页<br/><br/><br/>页<br/><br/><br/>页<br/><br/><br/>面<br/><br/><br/>主<br/><br/><br/>内<br/><br/><br/>容<br/><br/><br/>
页<br/><br/><br/>页<br/><br/><br/>页<br/><br/><br/>页<br/><br/><br/>面<br/><br/><br/>主<br/><br/><br/>内<br/><br/><br/>容<br/><br/><br/>
</div> <div id="glideDiv" >弹出层内容
</div></body>
</html>
把这个单独弄个htm显示不了吗?
是声明和css冲突的问题...这个把css改为外部调用试试吧...