以下是 jquery百叶窗图片轮播切换特效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" lang="zh-CN">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>jquery百叶窗图片轮播切换特效</title>
<link rel="stylesheet" type="text/css" href="css/style.css">
<script src="js/jquery-1.7.2.min.js" type="text/javascript"></script>
<script type="text/javascript" src="js/jquery.nivo.slider.pack.js"></script>
<script type="text/javascript">
jQuery(function($){
$(window).load(function() {
$('#slider').nivoSlider({
directionNav: true,
captionOpacity: 0.4,
controlNav: true,
boxCols: 8,
boxRows: 4,
slices: 15,
effect:'random',
animSpeed: 500,
pauseTime: 3000 });
});
});
</script>
</head>
<body>
<br>
<center>
<div id="slider-wrap">
<div id="slider" class="nivoSlider">
<a href="#" class="nivo-imageLink">
<img src="images/adde8400gw1ebewarzynaj20ri09amzx.jpg" alt="" title="a" width="990" height="334">
</a>
<a href="#" class="nivo-imageLink">
<img src="images/adde8400gw1ebewapkgl1j20ri09aq75.jpg" alt="" width="990" title="b" height="334" >
</a>
</div>
</div>
</center>
</body>
</html>
JS代码(jquery.nivo.slider.pack.js):
/* * jQuery Nivo Slider v2.5.2 * http://nivo.dev7studios.com * * Copyright 2011,Gilbert Pellegrom * Free to use and abuse under the MIT license. * http://www.opensource.org/licenses/mit-license.php * * March 2010 */
(function($){
var NivoSlider = function(element,options){
//Defaults are belowvar settings = $.extend({
}
,$.fn.nivoSlider.defaults,options);
//Useful variables. Play carefully. var vars ={
currentSlide:0,currentImage:'',totalSlides:0,randAnim:'',running:false,paused:false,stop:false}
;
//Get this slider var slider = $(element);
slider.data('nivo:vars',vars);
slider.css('position','relative');
slider.addClass('nivoSlider');
//Find our slider children var kids = slider.children();
kids.each(function(){
var child = $(this);
var link = '';
if(!child.is('img')){
if(child.is('a')){
child.addClass('nivo-imageLink');
link = child;
}
child = child.find('img:first');
}
//Get img width & height var childWidth = child.width();
if(childWidth == 0) childWidth = child.attr('width');
var childHeight = child.height();
if(childHeight == 0) childHeight = child.attr('height');
//Resize the slider if(childWidth > slider.width()){
slider.width(childWidth);
}
if(childHeight > slider.height()){
slider.height(childHeight);
}
if(link != ''){
link.css('display','none');
}
child.css('display','none');
vars.totalSlides++;
}
);
//Set startSlide if(settings.startSlide > 0){
if(settings.startSlide >= vars.totalSlides) settings.startSlide = vars.totalSlides - 1;
vars.currentSlide = settings.startSlide;
}
//Get initial image if($(kids[vars.currentSlide]).is('img')){
vars.currentImage = $(kids[vars.currentSlide]);
}
else{
vars.currentImage = $(kids[vars.currentSlide]).find('img:first');
}
//Show initial link if($(kids[vars.currentSlide]).is('a')){
$(kids[vars.currentSlide]).css('display','block');
}
//Set first background slider.css('background','url("'+ vars.currentImage.attr('src') +'") no-repeat');
//Create caption slider.append( $('<div class="nivo-caption"><p></p></div>').css({
display:'none',opacity:settings.captionOpacity}
) );
// Process caption functionvar processCaption = function(settings){
var nivoCaption = $('.nivo-caption',slider);
if(vars.currentImage.attr('title') != '' && vars.currentImage.attr('title') != undefined){
var title = vars.currentImage.attr('title');
if(title.substr(0,1) == '#') title = $(title).html();
if(nivoCaption.css('display') == 'block'){
nivoCaption.find('p').fadeOut(settings.animSpeed,function(){
$(this).html(title);
$(this).fadeIn(settings.animSpeed);
}
);
}
else{
nivoCaption.find('p').html(title);
}
nivoCaption.fadeIn(settings.animSpeed);
}
else{
nivoCaption.fadeOut(settings.animSpeed);
}
}
//Process initial caption processCaption(settings);
//In the words of Super Mario "let's a go!" var timer = 0;
if(!settings.manualAdvance && kids.length > 1){
timer = setInterval(function(){
nivoRun(slider,kids,settings,false);
}
,settings.pauseTime);
}
//Add Direction nav if(settings.directionNav){
slider.append('<div class="nivo-directionNav"><a class="nivo-prevNav">'+ settings.prevText +'</a><a class="nivo-nextNav">'+ settings.nextText +'</a></div>');
//Hide Direction nav if(settings.directionNavHide){
$('.nivo-directionNav',slider).hide();
slider.hover(function(){
$('.nivo-directionNav',slider).show();
}
,function(){
$('.nivo-directionNav',slider).hide();
}
);
}
$('a.nivo-prevNav',slider).live('click',function(){
if(vars.running) return false;
clearInterval(timer);
timer = '';
vars.currentSlide -= 2;
nivoRun(slider,kids,settings,'prev');
}
);
$('a.nivo-nextNav',slider).live('click',function(){
if(vars.running) return false;
clearInterval(timer);
timer = '';
nivoRun(slider,kids,settings,'next');
}
);
}
//Add Control nav if(settings.controlNav){
var nivoControl = $('<div class="nivo-controlNav"></div>');
slider.append(nivoControl);
for(var i = 0;
i < kids.length;
i++){
if(settings.controlNavThumbs){
var child = kids.eq(i);
if(!child.is('img')){
child = child.find('img:first');
}
if (settings.controlNavThumbsFromRel){
nivoControl.append('<a class="nivo-control" rel="'+ i +'"><img src="'+ child.attr('rel') + '" alt="" /></a>');
}
else{
nivoControl.append('<a class="nivo-control" rel="'+ i +'"><img src="'+ child.attr('src').replace(settings.controlNavThumbsSearch,settings.controlNavThumbsReplace) +'" alt="" /></a>');
}
}
else{
nivoControl.append('<a class="nivo-control" rel="'+ i +'">'+ (i + 1) +'</a>');
}
}
//Set initial active link $('.nivo-controlNav a:eq('+ vars.currentSlide +')',slider).addClass('active');
$('.nivo-controlNav a',slider).live('click',function(){
if(vars.running) return false;
if($(this).hasClass('active')) return false;
clearInterval(timer);
timer = '';
slider.css('background','url("'+ vars.currentImage.attr('src') +'") no-repeat');
vars.currentSlide = $(this).attr('rel') - 1;
nivoRun(slider,kids,settings,'control');
}
);
}
//Keyboard Navigation if(settings.keyboardNav){
$(window).keypress(function(event){
//Left if(event.keyCode == '37'){
if(vars.running) return false;
clearInterval(timer);
timer = '';
vars.currentSlide-=2;
nivoRun(slider,kids,settings,'prev');
}
//Right if(event.keyCode == '39'){
if(vars.running) return false;
clearInterval(timer);
timer = '';
nivoRun(slider,kids,settings,'next');
}
}
);
}
//For pauseOnHover setting if(settings.pauseOnHover){
slider.hover(function(){
vars.paused = true;
clearInterval(timer);
timer = '';
}
,function(){
vars.paused = false;
//Restart the timer if(timer == '' && !settings.manualAdvance){
timer = setInterval(function(){
nivoRun(slider,kids,settings,false);
}
,settings.pauseTime);
}
}
);
}
//Event when Animation finishes slider.bind('nivo:animFinished',function(){
vars.running = false;
//Hide child links $(kids).each(function(){
if($(this).is('a')){
$(this).css('display','none');
}
}
);
//Show current link if($(kids[vars.currentSlide]).is('a')){
$(kids[vars.currentSlide]).css('display','block');
}
//Restart the timer if(timer == '' && !vars.paused && !settings.manualAdvance){
timer = setInterval(function(){
nivoRun(slider,kids,settings,false);
}
,settings.pauseTime);
}
//Trigger the afterChange callback settings.afterChange.call(this);
}
);
// Add slices for slice animations var createSlices = function(slider,settings,vars){
for(var i = 0;
i < settings.slices;
i++){
var sliceWidth = Math.round(slider.width()/settings.slices);
if(i == settings.slices-1){
slider.append($('<div class="nivo-slice"></div>').css({
left:(sliceWidth*i)+'px',width:(slider.width()-(sliceWidth*i))+'px',height:'0px',opacity:'0',background:'url("'+ vars.currentImage.attr('src') +'") no-repeat -'+ ((sliceWidth + (i * sliceWidth)) - sliceWidth) +'px 0%'}
));
}
else{
slider.append($('<div class="nivo-slice"></div>').css({
left:(sliceWidth*i)+'px',width:sliceWidth+'px',height:'0px',opacity:'0',background:'url("'+ vars.currentImage.attr('src') +'") no-repeat -'+ ((sliceWidth + (i * sliceWidth)) - sliceWidth) +'px 0%'}
));
}
}
}
// Add boxes for box animationsvar createBoxes = function(slider,settings,vars){
var boxWidth = Math.round(slider.width()/settings.boxCols);
var boxHeight = Math.round(slider.height()/settings.boxRows);
for(var rows = 0;
rows < settings.boxRows;
rows++){
for(var cols = 0;
cols < settings.boxCols;
cols++){
if(cols == settings.boxCols-1){
slider.append($('<div class="nivo-box"></div>').css({
opacity:0,left:(boxWidth*cols)+'px',top:(boxHeight*rows)+'px',width:(slider.width()-(boxWidth*cols))+'px',height:boxHeight+'px',background:'url("'+ vars.currentImage.attr('src') +'") no-repeat -'+ ((boxWidth + (cols * boxWidth)) - boxWidth) +'px -'+ ((boxHeight + (rows * boxHeight)) - boxHeight) +'px'}
));
}
else{
slider.append($('<div class="nivo-box"></div>').css({
opacity:0,left:(boxWidth*cols)+'px',top:(boxHeight*rows)+'px',width:boxWidth+'px',height:boxHeight+'px',background:'url("'+ vars.currentImage.attr('src') +'") no-repeat -'+ ((boxWidth + (cols * boxWidth)) - boxWidth) +'px -'+ ((boxHeight + (rows * boxHeight)) - boxHeight) +'px'}
));
}
}
}
}
// Private run methodvar nivoRun = function(slider,kids,settings,nudge){
//Get our varsvar vars = slider.data('nivo:vars');
//Trigger the lastSlide callback if(vars && (vars.currentSlide == vars.totalSlides - 1)){
settings.lastSlide.call(this);
}
// Stopif((!vars || vars.stop) && !nudge) return false;
//Trigger the beforeChange callbacksettings.beforeChange.call(this);
//Set current background before changeif(!nudge){
slider.css('background','url("'+ vars.currentImage.attr('src') +'") no-repeat');
}
else{
if(nudge == 'prev'){
slider.css('background','url("'+ vars.currentImage.attr('src') +'") no-repeat');
}
if(nudge == 'next'){
slider.css('background','url("'+ vars.currentImage.attr('src') +'") no-repeat');
}
}
vars.currentSlide++;
//Trigger the slideshowEnd callbackif(vars.currentSlide == vars.totalSlides){
vars.currentSlide = 0;
settings.slideshowEnd.call(this);
}
if(vars.currentSlide < 0) vars.currentSlide = (vars.totalSlides - 1);
//Set vars.currentImageif($(kids[vars.currentSlide]).is('img')){
vars.currentImage = $(kids[vars.currentSlide]);
}
else{
vars.currentImage = $(kids[vars.currentSlide]).find('img:first');
}
//Set active linksif(settings.controlNav){
$('.nivo-controlNav a',slider).removeClass('active');
$('.nivo-controlNav a:eq('+ vars.currentSlide +')',slider).addClass('active');
}
//Process captionprocessCaption(settings);
// Remove any slices from last transition$('.nivo-slice',slider).remove();
// Remove any boxes from last transition$('.nivo-box',slider).remove();
if(settings.effect == 'random'){
var anims = new Array('sliceDownRight','sliceDownLeft','sliceUpRight','sliceUpLeft','sliceUpDown','sliceUpDownLeft','fold','fade','boxRandom','boxRain','boxRainReverse','boxRainGrow','boxRainGrowReverse');
vars.randAnim = anims[Math.floor(Math.random()*(anims.length + 1))];
if(vars.randAnim == undefined) vars.randAnim = 'fade';
}
//Run random effect from specified set (eg:effect:'fold,fade') if(settings.effect.indexOf(',') != -1){
var anims = settings.effect.split(',');
vars.randAnim = anims[Math.floor(Math.random()*(anims.length))];
if(vars.randAnim == undefined) vars.randAnim = 'fade';
}
//Run effectsvars.running = true;
if(settings.effect == 'sliceDown' || settings.effect == 'sliceDownRight' || vars.randAnim == 'sliceDownRight' ||settings.effect == 'sliceDownLeft' || vars.randAnim == 'sliceDownLeft'){
createSlices(slider,settings,vars);
var timeBuff = 0;
var i = 0;
var slices = $('.nivo-slice',slider);
if(settings.effect == 'sliceDownLeft' || vars.randAnim == 'sliceDownLeft') slices = $('.nivo-slice',slider)._reverse();
slices.each(function(){
var slice = $(this);
slice.css({
'top':'0px'}
);
if(i == settings.slices-1){
setTimeout(function(){
slice.animate({
height:'100%',opacity:'1.0'}
,settings.animSpeed,'',function(){
slider.trigger('nivo:animFinished');
}
);
}
,(100 + timeBuff));
}
else{
setTimeout(function(){
slice.animate({
height:'100%',opacity:'1.0'}
,settings.animSpeed);
}
,(100 + timeBuff));
}
timeBuff += 50;
i++;
}
);
}
else if(settings.effect == 'sliceUp' || settings.effect == 'sliceUpRight' || vars.randAnim == 'sliceUpRight' ||settings.effect == 'sliceUpLeft' || vars.randAnim == 'sliceUpLeft'){
createSlices(slider,settings,vars);
var timeBuff = 0;
var i = 0;
var slices = $('.nivo-slice',slider);
if(settings.effect == 'sliceUpLeft' || vars.randAnim == 'sliceUpLeft') slices = $('.nivo-slice',slider)._reverse();
slices.each(function(){
var slice = $(this);
slice.css({
'bottom':'0px'}
);
if(i == settings.slices-1){
setTimeout(function(){
slice.animate({
height:'100%',opacity:'1.0'}
,settings.animSpeed,'',function(){
slider.trigger('nivo:animFinished');
}
);
}
,(100 + timeBuff));
}
else{
setTimeout(function(){
slice.animate({
height:'100%',opacity:'1.0'}
,settings.animSpeed);
}
,(100 + timeBuff));
}
timeBuff += 50;
i++;
}
);
}
else if(settings.effect == 'sliceUpDown' || settings.effect == 'sliceUpDownRight' || vars.randAnim == 'sliceUpDown' ||settings.effect == 'sliceUpDownLeft' || vars.randAnim == 'sliceUpDownLeft'){
createSlices(slider,settings,vars);
var timeBuff = 0;
var i = 0;
var v = 0;
var slices = $('.nivo-slice',slider);
if(settings.effect == 'sliceUpDownLeft' || vars.randAnim == 'sliceUpDownLeft') slices = $('.nivo-slice',slider)._reverse();
slices.each(function(){
var slice = $(this);
if(i == 0){
slice.css('top','0px');
i++;
}
else{
slice.css('bottom','0px');
i = 0;
}
if(v == settings.slices-1){
setTimeout(function(){
slice.animate({
height:'100%',opacity:'1.0'}
,settings.animSpeed,'',function(){
slider.trigger('nivo:animFinished');
}
);
}
,(100 + timeBuff));
}
else{
setTimeout(function(){
slice.animate({
height:'100%',opacity:'1.0'}
,settings.animSpeed);
}
,(100 + timeBuff));
}
timeBuff += 50;
v++;
}
);
}
else if(settings.effect == 'fold' || vars.randAnim == 'fold'){
createSlices(slider,settings,vars);
var timeBuff = 0;
var i = 0;
$('.nivo-slice',slider).each(function(){
var slice = $(this);
var origWidth = slice.width();
slice.css({
top:'0px',height:'100%',width:'0px'}
);
if(i == settings.slices-1){
setTimeout(function(){
slice.animate({
width:origWidth,opacity:'1.0'}
,settings.animSpeed,'',function(){
slider.trigger('nivo:animFinished');
}
);
}
,(100 + timeBuff));
}
else{
setTimeout(function(){
slice.animate({
width:origWidth,opacity:'1.0'}
,settings.animSpeed);
}
,(100 + timeBuff));
}
timeBuff += 50;
i++;
}
);
}
else if(settings.effect == 'fade' || vars.randAnim == 'fade'){
createSlices(slider,settings,vars);
var firstSlice = $('.nivo-slice:first',slider);
firstSlice.css({
'height':'100%','width':slider.width() + 'px'}
);
firstSlice.animate({
opacity:'1.0'}
,(settings.animSpeed*2),'',function(){
slider.trigger('nivo:animFinished');
}
);
}
else if(settings.effect == 'slideInRight' || vars.randAnim == 'slideInRight'){
createSlices(slider,settings,vars);
var firstSlice = $('.nivo-slice:first',slider);
firstSlice.css({
'height':'100%','width':'0px','opacity':'1'}
);
firstSlice.animate({
width:slider.width() + 'px'}
,(settings.animSpeed*2),'',function(){
slider.trigger('nivo:animFinished');
}
);
}
else if(settings.effect == 'slideInLeft' || vars.randAnim == 'slideInLeft'){
createSlices(slider,settings,vars);
var firstSlice = $('.nivo-slice:first',slider);
firstSlice.css({
'height':'100%','width':'0px','opacity':'1','left':'','right':'0px'}
);
firstSlice.animate({
width:slider.width() + 'px'}
,(settings.animSpeed*2),'',function(){
// Reset positioning firstSlice.css({
'left':'0px','right':''}
);
slider.trigger('nivo:animFinished');
}
);
}
else if(settings.effect == 'boxRandom' || vars.randAnim == 'boxRandom'){
createBoxes(slider,settings,vars);
var totalBoxes = settings.boxCols * settings.boxRows;
var i = 0;
var timeBuff = 0;
var boxes = shuffle($('.nivo-box',slider));
boxes.each(function(){
var box = $(this);
if(i == totalBoxes-1){
setTimeout(function(){
box.animate({
opacity:'1'}
,settings.animSpeed,'',function(){
slider.trigger('nivo:animFinished');
}
);
}
,(100 + timeBuff));
}
else{
setTimeout(function(){
box.animate({
opacity:'1'}
,settings.animSpeed);
}
,(100 + timeBuff));
}
timeBuff += 20;
i++;
}
);
}
else if(settings.effect == 'boxRain' || vars.randAnim == 'boxRain' || settings.effect == 'boxRainReverse' || vars.randAnim == 'boxRainReverse' || settings.effect == 'boxRainGrow' || vars.randAnim == 'boxRainGrow' || settings.effect == 'boxRainGrowReverse' || vars.randAnim == 'boxRainGrowReverse'){
createBoxes(slider,settings,vars);
var totalBoxes = settings.boxCols * settings.boxRows;
var i = 0;
var timeBuff = 0;
// Split boxes into 2D arrayvar rowIndex = 0;
var colIndex = 0;
var box2Darr = new Array();
box2Darr[rowIndex] = new Array();
var boxes = $('.nivo-box',slider);
if(settings.effect == 'boxRainReverse' || vars.randAnim == 'boxRainReverse' || settings.effect == 'boxRainGrowReverse' || vars.randAnim == 'boxRainGrowReverse'){
boxes = $('.nivo-box',slider)._reverse();
}
boxes.each(function(){
box2Darr[rowIndex][colIndex] = $(this);
colIndex++;
if(colIndex == settings.boxCols){
rowIndex++;
colIndex = 0;
box2Darr[rowIndex] = new Array();
}
}
);
// Run animationfor(var cols = 0;
cols < (settings.boxCols * 2);
cols++){
var prevCol = cols;
for(var rows = 0;
rows < settings.boxRows;
rows++){
if(prevCol >= 0 && prevCol < settings.boxCols){
/* Due to some weird JS bug with loop varsbeing used in setTimeout,this is wrappedwith an anonymous function call */
(function(row,col,time,i,totalBoxes){
var box = $(box2Darr[row][col]);
var w = box.width();
var h = box.height();
if(settings.effect == 'boxRainGrow' || vars.randAnim == 'boxRainGrow' || settings.effect == 'boxRainGrowReverse' || vars.randAnim == 'boxRainGrowReverse'){
box.width(0).height(0);
}
if(i == totalBoxes-1){
setTimeout(function(){
box.animate({
opacity:'1',width:w,height:h}
,settings.animSpeed/1.3,'',function(){
slider.trigger('nivo:animFinished');
}
);
}
,(100 + time));
}
else{
setTimeout(function(){
box.animate({
opacity:'1',width:w,height:h}
,settings.animSpeed/1.3);
}
,(100 + time));
}
}
)(rows,prevCol,timeBuff,i,totalBoxes);
i++;
}
prevCol--;
}
timeBuff += 100;
}
}
}
// Shuffle an arrayvar shuffle = function(arr){
for(var j,x,i = arr.length;
i;
j = parseInt(Math.random() * i),x = arr[--i],arr[i] = arr[j],arr[j] = x);
return arr;
}
// For debugging var trace = function(msg){
if (this.console && typeof console.log != "undefined") console.log(msg);
}
// Start / Stop this.stop = function(){
if(!$(element).data('nivo:vars').stop){
$(element).data('nivo:vars').stop = true;
trace('Stop Slider');
}
}
this.start = function(){
if($(element).data('nivo:vars').stop){
$(element).data('nivo:vars').stop = false;
trace('Start Slider');
}
}
//Trigger the afterLoad callback settings.afterLoad.call(this);
return this;
}
;
$.fn.nivoSlider = function(options){
return this.each(function(key,value){
var element = $(this);
// Return early if this element already has a plugin instance if (element.data('nivoslider')) return element.data('nivoslider');
// Pass options to plugin constructor var nivoslider = new NivoSlider(this,options);
// Store plugin object in this element's data element.data('nivoslider',nivoslider);
}
);
}
;
//Default settings$.fn.nivoSlider.defaults ={
effect:'random',slices:15,boxCols:8,boxRows:4,animSpeed:500,pauseTime:3000,startSlide:0,directionNav:true,directionNavHide:true,controlNav:true,controlNavThumbs:false,controlNavThumbsFromRel:false,controlNavThumbsSearch:'.jpg',controlNavThumbsReplace:'_thumb.jpg',keyboardNav:true,pauseOnHover:true,manualAdvance:false,captionOpacity:0.8,prevText:'Prev',nextText:'Next',beforeChange:function(){
}
,afterChange:function(){
}
,slideshowEnd:function(){
}
,lastSlide:function(){
}
,afterLoad:function(){
}
}
;
$.fn._reverse = [].reverse;
}
)(jQuery);
CSS代码(style.css):
/*Theme Name:Quik GalleryTheme URI:http://wpexplorer.comDescription:Gallery/Blog style theme by <a href="http://www.wpexplorer.com/">WPExplorer</a>Author:AJ ClarkeAuthor URI:http://www.wpexplorer.comVersion:1.0*/
/* ---------------------- Reset Browser A Bit & Clear Floats -------------------------- */
*{margin:0;padding:0;font-weight:inherit;font-style:inherit;font-size:100%;font-family:inherit;vertical-align:baseline}
a img,a{outline:0;border:0}
/* ---------------------- Body -------------------------- */
body{font-family:Helvetica,Tahoma,Arial,sans-serif;font-size:14px;line-height:24px;background:#fff}
/* ---------------------- HTML Elements -------------------------- */
a{text-decoration:none;border:0;}
a:hover{text-decoration:none;}
/* ---------------------- 百叶窗banner -------------------------- */
#slider-wrap{width:990px;height:334px;}
/*可以修改宽高*/
#slider{position:relative;width:990px;height:334px;background:#FFF;}
/*可以修改宽高*/
#slider img{position:absolute;top:0;left:0;display:none;width:990px;height:334px;}
/*可以修改宽高*/
.nivoSlider{position:relative;overflow:hidden;}
.nivoSlider img{position:absolute;top:0px;left:0px}
.nivoSlider a.nivo-imageLink{position:absolute;top:0px;display:block;left:0px;width:990px;height:334px;border:0;padding:0;margin:0;z-index:6;}
/*可以修改宽高*/
.nivo-slice{display:block;position:absolute;z-index:5;height:100%;}
.nivo-box{display:block;position:absolute;z-index:5;}
.nivo-caption{position:absolute;left:0;bottom:0;background:#000;width:990px;z-index:50;height:40px;}
/*可以修改宽高*/
.nivo-caption p{width:990px;height:40px;text-indent:-9999px}
/*可以修改宽高*/
.nivo-controlNav{position:absolute;left:50%;bottom:10px;z-index:100;}
/*可以修改左右上下间距*/
.nivo-controlNav a{position:relative;z-index:99;cursor:pointer;background:#074d91}
.nivo-controlNav a.active{background:#ff6400;font-weight:bold}
.nivo-controlNav a{display:block;color:#fff;width:30px;height:20px;line-height:20px;text-align:center;margin-right:3px;float:left;overflow:hidden;}
/*可以修改宽高*/
.nivo-directionNav a{position:absolute;top:45%;z-index:9;cursor:pointer;}
/*左右切换按钮,不能删除,如果不需要可以设背景,删除会引起图片错位*/
.nivo-directionNav a{display:block;width:30px;height:30px;text-indent:-9999px;border:0;}
a.nivo-nextNav{right:15px;}
a.nivo-prevNav{left:15px;}