<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>网站常用的一种JS制作的幻灯片loveqiutian.cn</title>
</head>
<body>
<script>
var widths=282;
var heights=164;
var counts=6;
img1=new Image ();img1.src='http://www.loveqiutian.cn/images/IT984/index_logo.gif';
img2=new Image ();img2.src='http://img1.qq.com/news/pics/9300/9300844.jpg';
img3=new Image ();img3.src='http://www.loveqiutian.cn/images/IT984/index_logo.gif';
img4=new Image ();img4.src='http://img1.qq.com/news/pics/9300/9300844.jpg';
img5=new Image ();img5.src='http://www.loveqiutian.cn/images/IT984/index_logo.gif';
img6=new Image ();img6.src='http://img1.qq.com/news/pics/9300/9300844.jpg';
url1=new Image ();url1.src='http://www.loveqiutian.cn';
url2=new Image ();url2.src='http://www.loveqiutian.cn';
url3=new Image ();url3.src='http://www.loveqiutian.cn';
url4=new Image ();url4.src='http://www.loveqiutian.cn';
url5=new Image ();url5.src='http://www.loveqiutian.cn';
url6=new Image ();url6.src='http://www.loveqiutian.cn';
//loveqiutian.cn
var nn=1;
var key=0;
function change_img()
{if(key==0){key=1;}
else if(document.all)
{document.getElementById("pic").filters[0].Apply();document.getElementById("pic").filters[0].Play(duration=2);}
eval('document.getElementById("pic").src=img'+nn+'.src');
eval('document.getElementById("url").href=url'+nn+'.src');
for (var i=1;i<=counts;i++){document.getElementById("xxjdjj"+i).className='axx';}
document.getElementById("xxjdjj"+nn).className='bxx';
nn++;if(nn>counts){nn=1;}
tt=setTimeout('change_img()',4000);}
function changeimg(n){nn=n;window.clearInterval(tt);change_img();}
document.write('<style>');
document.write('.axx{padding:1px 7px;border-left:#cccccc 1px solid;}');
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:#D34600;}');
document.write('a.bxx:active,a.bxx:hover{text-decoration:none;color:#fff;line-height:12px;font:9px sans-serif;background-color:#D34600;}');
document.write('</style>');
document.write('<div style="width:'+widths+'px;height:'+heights+'px;overflow:hidden;text-overflow:clip;">');
document.write('<div><a id="url"><img id="pic" style="border:0px;filter:progid:dximagetransform.microsoft.wipe(gradientsize=1.0,wipestyle=4, motion=forward)" width='+widths+' height='+heights+' /></a></div>');
document.write('<div style="filter:alpha(style=1,opacity=10,finishOpacity=80);background: #888888;width:100%-2px;text-align:right;top:-12px;position:relative;margin:1px;height:12px;padding:0px;margin:0px;border:0px;">');
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>'); change_img();
</script>
</body>
</html>
5 个解决方案
#1
js动态输出一段html代码到页面
#2
很丑陋的写法，页面停留越久客户段内存开销越大。
var nn=1;//定义默认索引
function change_img()
{if(key==0){key=1;}
else if(document.all)//浏览器判断，如果是IE浏览器
{document.getElementById("pic").filters[0].Apply();//微软滤镜，使用内置的滤镜效果直接播放图片
document.getElementById("pic").filters[0].Play(duration=2);//图片播放形式等参数都在次定义}
eval('document.getElementById("pic").src=img'+nn+'.src');//设置图片路径
eval('document.getElementById("url").href=url'+nn+'.src');//设置连接路径
for (var i=1;i<=counts;i++){document.getElementById("xxjdjj"+i).className='axx';}//循环设置样式
document.getElementById("xxjdjj"+nn).className='bxx';
nn++;if(nn>counts){nn=1;}
tt=setTimeout('change_img()',4000);}//定制间歇时间
function changeimg(n){nn=n;window.clearInterval(tt);change_img();}
//下面的东西是输出样式表
document.write('<style>');
document.write('.axx{padding:1px 7px;border-left:#cccccc 1px solid;}');
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:#D34600;}');
document.write('a.bxx:active,a.bxx:hover{text-decoration:none;color:#fff;line-height:12px;font:9px sans-serif;background-color:#D34600;}');
document.write('</style>');
//这里开始输出页面呈现内容
document.write('<div style="width:'+widths+'px;height:'+heights+'px;overflow:hidden;text-overflow:clip;">');
document.write('<div><a id="url"><img id="pic" style="border:0px;filter:progid:dximagetransform.microsoft.wipe(gradientsize=1.0,wipestyle=4, motion=forward)" width='+widths+' height='+heights+' /></a></div>');
document.write('<div style="filter:alpha(style=1,opacity=10,finishOpacity=80);background: #888888;width:100%-2px;text-align:right;top:-12px;position:relative;margin:1px;height:12px;padding:0px;margin:0px;border:0px;">');
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>');
var nn=1;//定义默认索引
function change_img()
{if(key==0){key=1;}
else if(document.all)//浏览器判断，如果是IE浏览器
{document.getElementById("pic").filters[0].Apply();//微软滤镜，使用内置的滤镜效果直接播放图片
document.getElementById("pic").filters[0].Play(duration=2);//图片播放形式等参数都在次定义}
eval('document.getElementById("pic").src=img'+nn+'.src');//设置图片路径
eval('document.getElementById("url").href=url'+nn+'.src');//设置连接路径
for (var i=1;i<=counts;i++){document.getElementById("xxjdjj"+i).className='axx';}//循环设置样式
document.getElementById("xxjdjj"+nn).className='bxx';
nn++;if(nn>counts){nn=1;}
tt=setTimeout('change_img()',4000);}//定制间歇时间
function changeimg(n){nn=n;window.clearInterval(tt);change_img();}
//下面的东西是输出样式表
document.write('<style>');
document.write('.axx{padding:1px 7px;border-left:#cccccc 1px solid;}');
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:#D34600;}');
document.write('a.bxx:active,a.bxx:hover{text-decoration:none;color:#fff;line-height:12px;font:9px sans-serif;background-color:#D34600;}');
document.write('</style>');
//这里开始输出页面呈现内容
document.write('<div style="width:'+widths+'px;height:'+heights+'px;overflow:hidden;text-overflow:clip;">');
document.write('<div><a id="url"><img id="pic" style="border:0px;filter:progid:dximagetransform.microsoft.wipe(gradientsize=1.0,wipestyle=4, motion=forward)" width='+widths+' height='+heights+' /></a></div>');
document.write('<div style="filter:alpha(style=1,opacity=10,finishOpacity=80);background: #888888;width:100%-2px;text-align:right;top:-12px;position:relative;margin:1px;height:12px;padding:0px;margin:0px;border:0px;">');
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>');
#3
老式写法
#4
这样的JS，还研究个什么用呢.小道跑歪了。
#5
谢谢 大家 既然是老式写法 那俺就不看了 嘻嘻
#1
js动态输出一段html代码到页面
#2
很丑陋的写法，页面停留越久客户段内存开销越大。
var nn=1;//定义默认索引
function change_img()
{if(key==0){key=1;}
else if(document.all)//浏览器判断，如果是IE浏览器
{document.getElementById("pic").filters[0].Apply();//微软滤镜，使用内置的滤镜效果直接播放图片
document.getElementById("pic").filters[0].Play(duration=2);//图片播放形式等参数都在次定义}
eval('document.getElementById("pic").src=img'+nn+'.src');//设置图片路径
eval('document.getElementById("url").href=url'+nn+'.src');//设置连接路径
for (var i=1;i<=counts;i++){document.getElementById("xxjdjj"+i).className='axx';}//循环设置样式
document.getElementById("xxjdjj"+nn).className='bxx';
nn++;if(nn>counts){nn=1;}
tt=setTimeout('change_img()',4000);}//定制间歇时间
function changeimg(n){nn=n;window.clearInterval(tt);change_img();}
//下面的东西是输出样式表
document.write('<style>');
document.write('.axx{padding:1px 7px;border-left:#cccccc 1px solid;}');
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:#D34600;}');
document.write('a.bxx:active,a.bxx:hover{text-decoration:none;color:#fff;line-height:12px;font:9px sans-serif;background-color:#D34600;}');
document.write('</style>');
//这里开始输出页面呈现内容
document.write('<div style="width:'+widths+'px;height:'+heights+'px;overflow:hidden;text-overflow:clip;">');
document.write('<div><a id="url"><img id="pic" style="border:0px;filter:progid:dximagetransform.microsoft.wipe(gradientsize=1.0,wipestyle=4, motion=forward)" width='+widths+' height='+heights+' /></a></div>');
document.write('<div style="filter:alpha(style=1,opacity=10,finishOpacity=80);background: #888888;width:100%-2px;text-align:right;top:-12px;position:relative;margin:1px;height:12px;padding:0px;margin:0px;border:0px;">');
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>');
var nn=1;//定义默认索引
function change_img()
{if(key==0){key=1;}
else if(document.all)//浏览器判断，如果是IE浏览器
{document.getElementById("pic").filters[0].Apply();//微软滤镜，使用内置的滤镜效果直接播放图片
document.getElementById("pic").filters[0].Play(duration=2);//图片播放形式等参数都在次定义}
eval('document.getElementById("pic").src=img'+nn+'.src');//设置图片路径
eval('document.getElementById("url").href=url'+nn+'.src');//设置连接路径
for (var i=1;i<=counts;i++){document.getElementById("xxjdjj"+i).className='axx';}//循环设置样式
document.getElementById("xxjdjj"+nn).className='bxx';
nn++;if(nn>counts){nn=1;}
tt=setTimeout('change_img()',4000);}//定制间歇时间
function changeimg(n){nn=n;window.clearInterval(tt);change_img();}
//下面的东西是输出样式表
document.write('<style>');
document.write('.axx{padding:1px 7px;border-left:#cccccc 1px solid;}');
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:#D34600;}');
document.write('a.bxx:active,a.bxx:hover{text-decoration:none;color:#fff;line-height:12px;font:9px sans-serif;background-color:#D34600;}');
document.write('</style>');
//这里开始输出页面呈现内容
document.write('<div style="width:'+widths+'px;height:'+heights+'px;overflow:hidden;text-overflow:clip;">');
document.write('<div><a id="url"><img id="pic" style="border:0px;filter:progid:dximagetransform.microsoft.wipe(gradientsize=1.0,wipestyle=4, motion=forward)" width='+widths+' height='+heights+' /></a></div>');
document.write('<div style="filter:alpha(style=1,opacity=10,finishOpacity=80);background: #888888;width:100%-2px;text-align:right;top:-12px;position:relative;margin:1px;height:12px;padding:0px;margin:0px;border:0px;">');
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>');
#3
老式写法
#4
这样的JS，还研究个什么用呢.小道跑歪了。
#5
谢谢 大家 既然是老式写法 那俺就不看了 嘻嘻