以下是 聚合数据网站jquery焦点图轮播滚动切换特效代码 的示例演示效果:
部分效果截图:
HTML代码(index.html):
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>聚合数据网站jquery焦点图</title>
<link type="text/css" href="css/default.css" rel="stylesheet" />
<script src="js/jquery.min.js" type="text/javascript"></script>
<script src="js/jquery.jslider.js" type="text/javascript"></script>
</head>
<body>
<div class="swap">
<ul id="slider">
<li style="background:url(images/1.jpg) center center no-repeat #009ee3;" id="myicloud"></li>
<li style="background:url(images/2.jpg) center center no-repeat #ffcc00;"></li>
<li style="background:url(images/3.jpg) center center no-repeat #303030;">
<div style="width:985px; margin:0 auto; margin-top:253px; padding-left:127px;">
<a href="#"><img src="images/3_btn.png" border="0" class="png_bg"></a>
</div>
</li>
</ul>
</div>
<ul id="naviSlider">
<li sindex="1" class="on"></li>
<li sindex="2"></li>
<li sindex="3"></li>
</ul>
<script type="text/javascript">
$(document).ready(function(){
$("#slider").jSlider({
pause:15000,
naviSlider:'naviSlider'
}
);
})
</script>
</body>
</html>
JS代码(jquery.icloud.js):
/**��ҳbanner �ƶ��ƶ�*Author:jonedoo*/
(function($){
$.fn.iCloud = function(options){
var defaults ={
speed:2000,x:"center",cloud:"icloud",y:200}
var options = $.extend(defaults,options);
var innerWidth = $(this).width();
var innerHeight = $(this).height();
var cloudWith = $("#"+options.cloud).width();
if(options.x =='center'){
var pX =innerWidth/2;
}
else if(options.x =='right'){
var pX =innerWidth-100;
}
else if(options.x =='left'){
var pX = 0;
}
else{
var pX =x;
}
if(options.y =='center'){
var pY =innerHeight/2;
}
else if(options.y =='top'){
var pY =0;
}
else if(options.y =='bottom'){
var pY = innerHeight;
}
else{
var pY =options.y;
}
//alert(options.cloud);
$("#"+options.cloud).css({
"margin-left":pX+"px","margin-top":pY+"px","display":""}
);
var start =0;
var moveCloud = function(){
if(start == 0){
$("#"+options.cloud).animate({
"margin-left":"0px"}
,options.speed,function(){
start = 1;
moveCloud();
}
);
}
else{
$("#"+options.cloud).animate({
"margin-left":(innerWidth-cloudWith)+"px"}
,options.speed,function(){
start = 0;
moveCloud();
}
);
}
}
moveCloud();
}
}
)(jQuery);
JS代码(jquery.jslider.js):
/** JuheSlider* Author:JONEDOO* Http://www.juhe.cn*/
(function($){
$.fn.jSlider = function(options){
var defaults ={
pause:3000,fadeOutTime:500,fadeInTime:500,naviSlider:'naviSlider'}
var options = $.extend(defaults,options);
var obj = $(this);
obj.find('li:first').show();
//显示第一个itemvar itemCount = obj.children('li').length;
var naviObj=$("#"+options.naviSlider);
var i=0;
//初始化naviObj.children('li').click(function(){
//var index = $(this).text();
var index =$(this).attr("sIndex");
i = parseInt(index)-2;
showSlider();
}
)var showSlider = function(){
var next =i+1;
if(i >= (itemCount-1)){
i=-1;
next=0;
}
obj.children('li').filter(":visible").fadeOut(options.fadeOutTime).parent().children().eq(next).fadeIn(options.fadeInTime);
naviObj.children('li').removeClass('on').eq(next).addClass('on');
i = i+1;
}
var interval = setInterval(function(){
showSlider();
}
,options.pause);
}
}
)(jQuery);
CSS代码(default.css):
/* CSS Document */
@CHARSET "UTF-8";body,html{margin-left:0px;margin-top:0px;margin-right:0px;margin-bottom:0px;height:100%;width:100%;}
body,td,th{font-size:12px;font-family:"Microsoft Yahei","黑体","宋体";}
ul{list-style:none;margin:0;padding:0;}
a:link{text-decoration:none;}
a:visited{text-decoration:none;}
a:hover{text-decoration:none;}
a:active{text-decoration:none;}
.swap{width:100%;height:400px;margin:0 auto;}
#slider{list-style:none;width:100%;height:100%;margin:0;padding:0;}
#slider li{width:100%;height:400px;display:none;position:absolute;}
#naviSlider{list-style:none;margin:0 auto;width:auto;text-align:center;margin-top:3px;*margin-top:5px;}
#naviSlider li{height:10px;width:10px;cursor:pointer;display:inline-block;background:url(img/dot.png) -10px center no-repeat;_background:url(img/dot_ie6.png) -10px center no-repeat;*zoom:1;*display:inline;*margin-left:2px;}
#naviSlider li.on{background:url(img/dot.png) left center no-repeat;_background:url(img/dot_ie6.png) left center no-repeat;}