【强烈推荐】仿flash的图片幻灯效果（无需使用

该效果是仿flash的图片幻灯效果（无需使用flash）：

仿flash的幻灯效果，是关于图片方面的特效，闪图效果：

代码如下：

<div align=center style="width:250px;">
<SCRIPT language=JavaScript>
<!--
var widths=248; //焦点图片宽
var w=2;
var widthss=widths+w;
var heights=170; //焦点图片高
var heightss=heightss+w;
var heightt=20;
var counts=7; //总条数
//img1=new Image();在这里是声明了一个图片元素的对象
//后面是对图像的属性进行赋值或设置,如imgs.src="xxxx.jpg"是指定图片的索引地址.
//这个代码一般用于head区,用于预加载图片,即加快图片显示.
//只有用new Images()得到的图片IE7才认,
//而IE6和firefox可认得imgUrl[1]="/y9q9ms7lbgbt.jpg";得到的图片

img1=new Image();img1.src='/Article/UploadFiles/200903/20090322151106981.JPG';
url1=new Image();url1.src='/Article/zhuanjiahuicui/200903/Article_20090322150830_8.html';
txt1=new Image();txt1.txt='薛连德';

img2=new Image();img2.src='/Article/UploadFiles/200903/20090322151107415.JPG';
url2=new Image();url2.src='/Article/zhuanjiahuicui/200903/Article_20090322150830_8.html';
txt2=new Image();txt2.txt='呼培星';

img3=new Image();img3.src='/Article/UploadFiles/200903/20090322151107467.JPG';
url3=new Image();url3.src='/Article/zhuanjiahuicui/200903/Article_20090322150830_8.html';
txt3=new Image();txt3.txt='王待天老专家正在会诊';

img4=new Image();img4.src='/Article/UploadFiles/200903/20090322151106981.JPG';
url4=new Image();url4.src='/Article/zhuanjiahuicui/200903/Article_20090322150830_8.html';
txt4=new Image();txt4.txt='薛连德';

img5=new Image();img5.src='/Article/UploadFiles/200903/20090322151107415.JPG';
url5=new Image();url5.src='/Article/zhuanjiahuicui/200903/Article_20090322150830_8.html';
txt5=new Image();txt5.txt='呼培星';

img6=new Image();img6.src='/Article/UploadFiles/200903/20090322151107467.JPG';
url6=new Image();url6.src='/Article/zhuanjiahuicui/200903/Article_20090322150830_8.html';
txt6=new Image();txt6.txt='王待天老专家正在会诊';

img7=new Image();img7.src='/Article/UploadFiles/200903/20090322151106981.JPG';
url7=new Image();url7.src='/Article/zhuanjiahuicui/200903/Article_20090322150830_8.html';
txt7=new Image();txt7.txt='薛连德';

var nn=1; //当前所显示的滚动图
var key=0; //标识是否为第一次开始执行
var tt; //标识作用

function change_img()
{
if(key==0){key=1;} //如果第一次执行KEY=1，表示已经执行过一次了。
else if(document.all)//document.all仅IE6/7认识，firefox不会执行此段内容
{
document.getElementById("pic").filters[0].Apply(); //将滤镜应用到对像上
document.getElementById("pic").filters[0].Play(duration=2); //开始转换
document.getElementById("pic").filters[0].Transition=23;//转换效果
}

eval('document.getElementById("pic").src=img'+nn+'.src'); //替换图片
eval('document.getElementById("url").href=url'+nn+'.src'); //替换URL
eval('document.getElementById("title").value=txt'+nn+'.txt'); //替换ALT

for (var i=1;i<=counts;i++)
{
    document.getElementById("xxjdjj"+i).className='axx';     //将下面黑条上的所有链接变为未选中状态
}
document.getElementById("xxjdjj"+nn).className='bxx';      //将当前页面的ID设置为选中状态
nn++;
if(nn>counts){nn=1;}    //如果ID大于总图片数量。则从头开始循环
tt=setTimeout('change_img()',7000);    //在4秒后重新执行change_img()方法.
}
function changeimg(n)//点击黑条上的链接执行的方法。
{
nn=n; //当前页面的ID等于传入的N值,
window.clearInterval(tt); //清除用于循环的TT
//重新执行change_img();但change_img()内所调用的图片ID已经在此处被修改,会从新ID处开始执行.
change_img();
}
//样式表
document.write('<style>');
document.write('.axx{padding:1px 7px;border-left:#cccccc 1px solid;font-size:12px;}');
document.write('a.axx:link,a.axx:visited{text-decoration:none;color:#fff;line-height:12px;font:9px sans-serif;background-color:#666;}');
document.write('a.axx:active,a.axx:hover{text-decoration:none;color:#fff;line-height:12px;font:9px sans-serif;background-color:#999;}');
document.write('.bxx{padding:1px 7px;border-left:#cccccc 1px solid;}');
document.write('a.bxx:link,a.bxx:visited{text-decoration:none;color:#fff;line-height:12px;font:9px sans-serif;background-color:#009900;}');
document.write('a.bxx:active,a.bxx:hover{text-decoration:none;color:#fff;line-height:12px;font:9px sans-serif;background-color:#ff9900;}');
document.write('</style>');
//内容部分
document.write('<div style="width:'+widthss+'px;height:'+heights+'px;overflow:hidden;text-overflow:clip;float:left;">');
document.write('<div><a id="url" target="_blank"><img id="pic" style="border:1px #cbcbcb solid;FILTER: progid:DXImageTransform.Microsoft.RevealTrans (duration=2,transition=23)" width='+widths+' height='+heights+' /></a></div>');
document.write('<div style="filter:alpha(style=1,opacity=10,finishOpacity=90);background: #888888;width:100%-2px;text-align:right;top:-16px;position:relative;margin:1px;height:14px;border:0px;padding-top:1px;z-index:4000;"><div>');
for(var i=1;i<counts+1;i++){document.write('<a href="javascript:changeimg('+i+');" id="xxjdjj'+i+'" class="axx" target="_self">'+i+'</a>');}
document.write('</div></div></div>');
document.write('<div align=center><input id="title" type="txt" style="height:20px;background-color:#f2f6fb;border:0px solid #f2f6fb;width:'+widthss+'px;color:#ff8800;font-size:9pt;position:relative;padding-top:1;text-align:center;"></div>');
//document.write('</div>');
//开始执行滚动操作
change_img();

//-->
</SCRIPT>
</div>

以上代码经过测试可用！并且图片之间的切换还有切换特效。