!DOCTYPE html
成都创新互联主要从事成都网站建设、做网站、网页设计、企业做网站、公司建网站等业务。立足成都服务长宁,10余年网站建设经验,价格优惠、服务专业,欢迎来电咨询建站服务:18982081108
html
head
style
*{padding:0;margin:0;list-style:none;}
/style
script src="
/head
body
a href="#"第一条新闻/a
a href="#"第二条新闻/a
a href="#"第三条动态/a
script
$(function(){
$('a:first').siblings().hide();
setInterval(function(){
$('a:visible').slideUp('slow', function(){
$(this).next('a')[0] === undefined ? $('a:first').fadeIn("slow") : $(this).next('a').fadeIn("slow");
});
}, 1000*2)
});
/script
/body
/html
!DOCTYPE html
html lang="en"
head
meta charset="UTF-8"
link rel="stylesheet" href=""
style
.swiper-wrapper {
height: 300px;
}
.swiper-slide {
display: flex;
justify-content: center;
align-items: center;
}
.swiper-slide:nth-child(1) {
background: red;
}
.swiper-slide:nth-child(2) {
background: green;
}
.swiper-slide:nth-child(3) {
background: blue;
}
/style
/head
body
div class="swiper-container"
div class="swiper-wrapper"
div class="swiper-slide"Slide 1/div
div class="swiper-slide"Slide 2/div
div class="swiper-slide"Slide 3/div
/div
/div
/body
script src=""/script
script language="javascript"
var mySwiper = new Swiper(document.querySelector(".swiper-container"), {
autoplay: true,
})
document.querySelector('.swiper-container').onmouseover = () = {
mySwiper.autoplay.stop();
}
document.querySelector('.swiper-container').onmouseout = () = {
mySwiper.autoplay.start();
}
/script
/html
请采纳
将javascript代码替换为如下，
script type="text/javascript"jQuery(".scroolWarp").slide({ titCell:".hd ul", mainCell:".bd ul",effect:"left",vis:6,scroll:6,autoPlay:true,autoPage:true});/script
给你一个函数
你调用下就OK了，支持加速滚动、循环滚动、间隔滚动、上下滚动、左右滚动等等
直接将这段代码拷贝到一个JS文件里面，这段代码需要jquery1.3以上运行环境。
代码里面有调用示例。
望采纳··
/**
* @classDescription 超级Marquee，可做图片导航，图片轮换
* @dependence jQuery 1.3.2
* @DOM
* div id="marquee"
* ul
* li/li
* li/li
* /ul
* /div
* @CSS
* #marquee {width:200px;height:50px;overflow:hidden;}
* @Usage
* $('#marquee').superMarquee(options);
* @options
* distance:200,//一次滚动的距离
* duration:20,//缓动效果，单次移动时间，越小速度越快，为0时无缓动效果
* time:5,//停顿时间，单位为秒
* direction: 'left',//滚动方向，'left','right','up','down'
* scrollAmount:1,//步长
* scrollDelay:20//时长，单位为毫秒
* isEqual:true,//所有滚动的元素长宽是否相等,true,false
* loop: 0,//循环滚动次数，0时无限
* btnGo:{left:'#goL',right:'#goR'},//控制方向的按钮ID，有四个属性left,right,up,down分别对应四个方向
* eventGo:'click',//鼠标事件
* controlBtn:{left:'#goL',right:'#goR'},//控制加速滚动的按钮ID，有四个属性left,right,up,down分别对应四个方向
* newAmount:4,//加速滚动的步长
* eventA:'mouseenter',//鼠标事件，加速
* eventB:'mouseleave',//鼠标事件，原速
* navId:'#marqueeNav', //导航容器ID，导航DOM:ulli1/lili2/liul,导航CSS:.navOn
* eventNav:'click' //导航事件
*/
(function($){
$.fn.superMarquee = function(options){
var opts = $.extend({},$.fn.superMarquee.defaults, options);
return this.each(function(){
var $marquee = $(this);//滚动元素容器
var _scrollObj = $marquee.get(0);//滚动元素容器DOM
var scrollW = $marquee.width();//滚动元素容器的宽度
var scrollH = $marquee.height();//滚动元素容器的高度
var $element = $marquee.children(); //滚动元素
var $kids = $element.children();//滚动子元素
var scrollSize=0;//滚动元素尺寸
var _type = (opts.direction == 'left' || opts.direction == 'right') ? 1:0;//滚动类型，1左右，0上下
var scrollId, rollId, isMove, marqueeId;
var t,b,c,d,e; //滚动动画的参数,t:当前时间，b:开始的位置，c:改变的位置，d:持续的时间，e:结束的位置
var _size, _len; //子元素的尺寸与个数
var $nav,$navBtns;
var arrPos = [];
var numView = 0; //当前所看子元素
var numRoll=0; //轮换的次数
var numMoved = 0;//已经移动的距离
//防止滚动子元素比滚动元素宽而取不到实际滚动子元素宽度
$element.css(_type?'width':'height',10000);
//获取滚动元素的尺寸
var navHtml = 'ul';
if (opts.isEqual) {
_size = $kids[_type?'outerWidth':'outerHeight']();
_len = $kids.length;
scrollSize = _size * _len;
for(var i=0;i_len;i++){
arrPos.push(i*_size);
navHtml += 'li'+ (i+1) +'/li';
}
}else{
$kids.each(function(i){
arrPos.push(scrollSize);
scrollSize += $(this)[_type?'outerWidth':'outerHeight']();
navHtml += 'li'+ (i+1) +'/li';
});
}
navHtml += '/ul';
//滚动元素总尺寸小于容器尺寸，不滚动
if (scrollSize(_type?scrollW:scrollH)) return;
//克隆滚动子元素将其插入到滚动元素后，并设定滚动元素宽度
$element.append($kids.clone()).css(_type?'width':'height',scrollSize*2);
//轮换导航
if (opts.navId) {
$nav = $(opts.navId).append(navHtml).hover( stop, start );
$navBtns = $('li', $nav);
$navBtns.each(function(i){
$(this).bind(opts.eventNav,function(){
if(isMove) return;
if(numView==i) return;
rollFunc(arrPos[i]);
$navBtns.eq(numView).removeClass('navOn');
numView = i;
$(this).addClass('navOn');
});
});
$navBtns.eq(numView).addClass('navOn');
}
//设定初始位置
if (opts.direction == 'right' || opts.direction == 'down') {
_scrollObj[_type?'scrollLeft':'scrollTop'] = scrollSize;
}else{
_scrollObj[_type?'scrollLeft':'scrollTop'] = 0;
}
if(opts.isMarquee){
//滚动开始
//marqueeId = setInterval(scrollFunc, opts.scrollDelay);
marqueeId = setTimeout(scrollFunc, opts.scrollDelay);
//鼠标划过停止滚动
$marquee.hover(
function(){
clearInterval(marqueeId);
},
function(){
//marqueeId = setInterval(scrollFunc, opts.scrollDelay);
clearInterval(marqueeId);
marqueeId = setTimeout(scrollFunc, opts.scrollDelay);
}
);
//控制加速运动
if(opts.controlBtn){
$.each(opts.controlBtn, function(i,val){
$(val).bind(opts.eventA,function(){
opts.direction = i;
opts.oldAmount = opts.scrollAmount;
opts.scrollAmount = opts.newAmount;
}).bind(opts.eventB,function(){
opts.scrollAmount = opts.oldAmount;
});
});
}
}else{
if(opts.isAuto){
//轮换开始
start();
//鼠标划过停止轮换
$marquee.hover( stop, start );
}
//控制前后走
if(opts.btnGo){
$.each(opts.btnGo, function(i,val){
$(val).bind(opts.eventGo,function(){
if(isMove == true) return;
opts.direction = i;
rollFunc();
if (opts.isAuto) {
stop();
start();
}
});
});
}
}
function scrollFunc(){
var _dir = (opts.direction == 'left' || opts.direction == 'right') ? 'scrollLeft':'scrollTop';
if(opts.isMarquee){
if (opts.loop 0) {
numMoved+=opts.scrollAmount;
if(numMovedscrollSize*opts.loop){
_scrollObj[_dir] = 0;
return clearInterval(marqueeId);
}
}
var newPos = _scrollObj[_dir]+(opts.direction == 'left' || opts.direction == 'up'?1:-1)*opts.scrollAmount;
}else{
if(opts.duration){
if(t++d){
isMove = true;
var newPos = Math.ceil(easeOutQuad(t,b,c,d));
if(t==d){
newPos = e;
}
}else{
newPos = e;
clearInterval(scrollId);
isMove = false;
return;
}
}else{
var newPos = e;
clearInterval(scrollId);
}
}
if(opts.direction == 'left' || opts.direction == 'up'){
if(newPos=scrollSize){
newPos-=scrollSize;
}
}else{
if(newPos=0){
newPos+=scrollSize;
}
}
_scrollObj[_dir] = newPos;
if(opts.isMarquee){
marqueeId = setTimeout(scrollFunc, opts.scrollDelay);
}else if(td){
if(scrollId) clearTimeout(scrollId);
scrollId = setTimeout(scrollFunc, opts.scrollDelay);
}else{
isMove = false;
}
};
function rollFunc(pPos){
isMove = true;
var _dir = (opts.direction == 'left' || opts.direction == 'right') ? 'scrollLeft':'scrollTop';
var _neg = opts.direction == 'left' || opts.direction == 'up'?1:-1;
numRoll = numRoll +_neg;
//得到当前所看元素序号并改变导航CSS
if(pPos == undefinedopts.navId){
$navBtns.eq(numView).removeClass('navOn');
numView +=_neg;
if(numView=_len){
numView = 0;
}else if(numView0){
numView = _len-1;
}
$navBtns.eq(numView).addClass('navOn');
numRoll = numView;
}
var _temp = numRoll0?scrollSize:0;
t=0;
b=_scrollObj[_dir];
//c=(pPos != undefined)?pPos:_neg*opts.distance;
e=(pPos != undefined)?pPos:_temp+(opts.distance*numRoll)%scrollSize;
if(_neg==1){
if(eb){
c = e-b;
}else{
c = e+scrollSize -b;
}
}else{
if(eb){
c =e-scrollSize-b;
}else{
c = e-b;
}
}
d=opts.duration;
//scrollId = setInterval(scrollFunc, opts.scrollDelay);
if(scrollId) clearTimeout(scrollId);
scrollId = setTimeout(scrollFunc, opts.scrollDelay);
}
function start(){
rollId = setInterval(function(){
rollFunc();
}, opts.time*1000);
}
function stop(){
clearInterval(rollId);
}
function easeOutQuad(t,b,c,d){
return -c *(t/=d)*(t-2) + b;
}
function easeOutQuint(t,b,c,d){
return c*((t=t/d-1)*t*t*t*t + 1) + b;
}
});
};
$.fn.superMarquee.defaults = {
isMarquee:false,//是否为Marquee
isEqual:true,//所有滚动的元素长宽是否相等,true,false
loop: 0,//循环滚动次数，0时无限
newAmount:3,//加速滚动的步长
eventA:'mousedown',//鼠标事件，加速
eventB:'mouseup',//鼠标事件，原速
isAuto:true,//是否自动轮换
time:5,//停顿时间，单位为秒
duration:50,//缓动效果，单次移动时间，越小速度越快，为0时无缓动效果
eventGo:'click', //鼠标事件，向前向后走
direction: 'left',//滚动方向，'left','right','up','down'
scrollAmount:1,//步长
scrollDelay:10,//时长
eventNav:'click'//导航事件
};
$.fn.superMarquee.setDefaults = function(settings) {
$.extend( $.fn.superMarquee.defaults, settings );
};
})(jQuery);
根据你的代码 我改写了下 你看着弄吧。
!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" ""
html xmlns=""
head
meta http-equiv="Content-Type" content="text/html; charset=utf-8" /
title向左滚动/title
style type="text/css"
*{
margin:0;
padding:0;
list-style:none;
}
#gundong {
background: #FFF;
overflow:hidden;
border: 1px dashed #CCC;
width: 500px;
font-size: 12px;
height: 20px;
line-height: 20px;
padding: 5px;
}
#gundong a {
color:#333;
}
#gundongAreaMain1 {
float: left;
width: 800%;
}
#gundongAreaMain2, #gundongAreaMain3, #gundongAreaMain2 li, #gundongAreaMain3 li {
float: left;
}
/style
/head
body
div id="gundongAreaMain"
span导读/span
div id="gundong"
div id="gundongAreaMain1"
ul id="gundongAreaMain2"
lia href="/" target="_blank"strong1111111111111111/strong/a/li
lia href="/" target="_blank"strong2222222222222222/strong/a/li
lia href="/" target="_blank"strong3333333333333333/strong/a/li
lia href="/" target="_blank"strong4444444444444444/strong/a/li
/ul
ul id="gundongAreaMain3"/ul
/div
/div
/div
script
!--
var speed=30; //数字越大速度越慢
var tab=document.getElementById("gundong");
var tab1=document.getElementById("gundongAreaMain2");
var tab2=document.getElementById("gundongAreaMain3");
tab2.innerHTML=tab1.innerHTML;
function Marquee(){
if(tab2.offsetWidth-tab.scrollLeft=0)
tab.scrollLeft-=tab1.offsetWidth
else{
tab.scrollLeft++;
}
}
var MyMar=setInterval(Marquee,speed);
tab.onmouseover=function() {clearInterval(MyMar)};
tab.onmouseout=function() {MyMar=setInterval(Marquee,speed)};
--
/script
/body
/html
