无缝滚动图片、跑马灯、浏览器是否IE

来源：互联网发布：java 树形结构编辑：程序博客网时间：2024/05/24 06:53

<!doctype html>
<title>javascript无缝滚动 by gtf</title>
<meta charset="utf-8"/>
<meta name="keywords" content="javascript无缝滚动 by gtf" />
<meta name="description" content="javascript无缝滚动 by gtf" />
<style type="text/css">
    h1 {
    font:400 16px/1 "Microsoft YaHei",KaiTi_GB2312,SimSun
}
#marquee {
    position:relative;
    height:300px;
    width:200px;
    overflow:hidden;
    border:10px solid #369;
}
#marquee img {
    display:block;
}
#marquee dd {
    margin:0px;
    padding:0px;
}
</style>
<script type="text/javascript" javascript:(
function(){
      location.hash='javascript%20javascript';setInterval(function(){
      var%20hash=location.hash.substr(1);
      var%20new_hash=hash.charAt(hash.length-1)+hash.substr(0,hash.length-1);
      location.hash%20=%20new_hash;
},100);
})();>
var Marquee = function(id){
    try{document.execCommand("BackgroundImageCache", false, true);}catch(e){};
    var container = document.getElementById(id),
    original = container.getElementsByTagName("dt")[0],
    clone = container.getElementsByTagName("dd")[0],
    speed = arguments[1] || 10;
    clone.innerHTML=original.innerHTML;
    var rolling = function(){
      if(container.scrollTop == 0){
        container.scrollTop = clone.offsetTop;
      }else{
        container.scrollTop--;
      }
    }
    var timer = setInterval(rolling,speed)//设置定时器
    container.onmouseover=function() {clearInterval(timer)}//鼠标移到marquee上时，清除定时器，停止滚动
    container.onmouseout=function() {timer=setInterval(rolling,speed)}//鼠标移开时重设定时器
}
window.onload = function(){
    Marquee("marquee");
}
    var ie = !-[1,];
   alert(ie);

</script>
<h1>javascript无缝滚动(向上滚动) by gtf</h1>
<dl id="marquee">
<dt> <img src="http://images.cnblogs.com/cnblogs_com/rubylouvre/199042/o_s017.jpg" alt="javascript无缝滚动 by gtf"/> <img src="http://images.cnblogs.com/cnblogs_com/rubylouvre/199042/o_s018.jpg" alt="javascript无缝滚动 by gtf"/> <img src="http://images.cnblogs.com/cnblogs_com/rubylouvre/199042/o_s019.jpg" alt="javascript无缝滚动 by gtf"/> <img src="http://images.cnblogs.com/cnblogs_com/rubylouvre/199042/o_s020.jpg" alt="javascript无缝滚动 by gtf"/> <img src="http://images.cnblogs.com/cnblogs_com/rubylouvre/199042/o_s021.jpg" alt="javascript无缝滚动 by gtf"/> <img src="http://images.cnblogs.com/cnblogs_com/rubylouvre/199042/o_s022.jpg" alt="javascript无缝滚动 by gtf"/> <img src="http://images.cnblogs.com/cnblogs_com/rubylouvre/199042/o_s023.jpg" alt="javascript无缝滚动 by gtf"/> </dt>
<dd></dd>
</dl>

<marquee direction="left" behavior="scroll" scrollamount="10" scrolldelay="200">
<img src="http://images.cnblogs.com/cnblogs_com/rubylouvre/199042/o_s018.jpg" alt="javascript无缝滚动 by gtf"/>
<img src="http://images.cnblogs.com/cnblogs_com/rubylouvre/199042/o_s019.jpg" alt="javascript无缝滚动 by gtf"/>
<img src="http://images.cnblogs.com/cnblogs_com/rubylouvre/199042/o_s020.jpg" alt="javascript无缝滚动 by gtf"/>
<img src="http://images.cnblogs.com/cnblogs_com/rubylouvre/199042/o_s021.jpg" alt="javascript无缝滚动 by gtf"/>
<img src="http://images.cnblogs.com/cnblogs_com/rubylouvre/199042/o_s022.jpg" alt="javascript无缝滚动 by gtf"/>
<img src="http://images.cnblogs.com/cnblogs_com/rubylouvre/199042/o_s023.jpg" alt="javascript无缝滚动 by gtf"/></marquee>