本文给大家分享的是使用jQuery插件animateSlide制作多点滑动幻灯片特效,十分的炫酷,有需要的小伙伴可以参考下
首页banner的酷炫效果多来自全屏大图的幻灯片动画,下面提供一种完美兼容的jquery动画特效:全新jquery多点滑动幻灯片——全屏动画animateSlide(代码完全原创)。
直接上代码,把html、css和jquery代码copy到页面上即可呈现完美画面。
html代码如下:
- <div class="animateSlide">
- <div class="animateSlideImgWrap">
- <div class="animateSlideImgBox present">
- <p class="text1">亲,这是第一行标题</p>
- <p class="text2">AAAAAAAAAAAAAAAAAAAAA</p>
- <!--<img class="img" alt="" src="img/1.png" />-->
- <div class="img" style="width: 500px; height: 390px; background: #ffaeae; opacity: 0.6;"></div><!-- 实际项目中用上面注释的半透明png图片,目前临时用div代替图片 -->
- </div>
- <div class="animateSlideImgBox">
- <p class="text1">亲,这是一行宣传语</p>
- <p class="text2">BBBBBBBBBBBBBBBBBBBBB</p>
- <!--<img class="img" alt="" src="img/2.png" />-->
- <div class="img" style="width: 500px; height: 390px; background: #aeffb2; opacity: 0.6;"></div><!-- 实际项目中用上面注释的半透明png图片,目前临时用div代替图片 -->
- </div>
- <div class="animateSlideImgBox">
- <p class="text1">亲,这是一个奇迹啊</p>
- <p class="text2">CCCCCCCCCCCCCCCCCCCCC</p>
- <!--<img class="img" alt="" src="img/3.png" />-->
- <div class="img" style="width: 500px; height: 390px; background: #aebdff; opacity: 0.6;"></div><!-- 实际项目中用上面注释的半透明png图片,目前临时用div代替图片 -->
- </div>
- </div>
- <div class="animateSlideBtnL"><</div>
- <div class="animateSlideBtnR"><</div>
- </div>
css代码如下:
- .animateSlide {width: 100%; height: 390px; position: relative; background: #f5f5f5;}
- .animateSlideImgWrap {width: 100%; height: 390px; position: absolute; z-index: 1; overflow: hidden;}
- .animateSlideImgWrap .present {display: block;}
- .animateSlideImgBox {width: 100%; height: 390px; position: absolute; z-index: 1; display: none;}
- .animateSlideImgBox .text1 {font-family: Microsoft YaHei; font-size: 36px; line-height: 1.2em; color: #384cd0; position: absolute; top: 120px; z-index: 3; white-space: nowrap;}
- .animateSlideImgBox .text2 {font-family: Microsoft YaHei; font-size: 26px; line-height: 1.2em; color: orange; position: absolute; top: 200px; z-index: 3; white-space: nowrap;}
- .animateSlideImgBox .img {position: absolute; left: 470px; top: 0; z-index: 2;}
- .animateSlideBtnL,
- .animateSlideBtnR {
- width: 30px; height: 60px; line-height: 60px; font-size: 20px; font-weight: 700; text-align: center; background: #ddd;
- position: absolute; left: 30px; top: 150px; z-index: 6; cursor: pointer; display: none;
- }
- .animateSlideBtnR {left: auto; right: 20px;}
jquery代码如下:
- (function($) {
- $.fn.animateSlide = function(options) {
- var defaults = {
- btnL: ".animateSlideBtnL",
- btnR: ".animateSlideBtnR",
- imgBox: ".animateSlideImgBox",
- animateTime: 500,
- delayTime: 5000,
- density: 1
- };
- var opts = $.extend(defaults, options);
- var widthWin = $(window).width();
- $(window).resize(function() {
- widthWin = $(window).width();
- });
- //
- this.on("mouseenter", function() {
- $(this).find(".animateSlideBtnL, .animateSlideBtnR").stop().fadeIn(400);
- }).on("mouseleave", function() {
- $(this).find(".animateSlideBtnL, .animateSlideBtnR").stop().fadeOut(400);
- });
- return this.each(function() {
- var _this = $(this);
- var _btnL = _this.find(opts.btnL);
- var _btnR = _this.find(opts.btnR);
- var _imgBox = _this.find(opts.imgBox);
- var _imgBoxCur = _imgBox.filter(".present");
- var _curText1 = _imgBoxCur.find(".text1"), _curText2 = _imgBoxCur.find(".text2"), _curImg = _imgBoxCur.find(".img");
- var _imgBoxNext = null, _nextText1 = null, _nextText2 = null, _nextImg = null;
- var index = _imgBox.index(_imgBoxCur) || 0;
- var size = _imgBox.size();
- var start = null;
- index++;
- if(index >= size) {
- index = 0;
- }
- _imgBoxNext = _imgBox.eq(index);
- _nextText1 = _imgBoxNext.find(".text1");
- _nextText2 = _imgBoxNext.find(".text2");
- _nextImg = _imgBoxNext.find(".img");
- _imgBox.find(".text1, .text2, .img").css("left", widthWin);
- _imgBoxCur.find(".text1, .text2").css("left", (widthWin - 980) / 2 + "px");
- _imgBoxCur.find(".img").css("left", (widthWin - 980) / 2 + 470 + "px");
- _btnR.on("click", function() {
- animateSlideFn();
- });
- _btnL.on("click", function() {
- animateSlideFn();
- });
- start = setTimeout(function() {
- animateSlideFn();
- start = setTimeout(arguments.callee, opts.delayTime);
- }, opts.delayTime);
- function animateSlideFn() {
- if(!(_imgBoxCur.find(".text1, .text2, .img").is(":animated") || _imgBoxNext.find(".text1, .text2, .img").is(":animated"))) {
- //当前帧动画
- _curText1.animate({
- left: parseInt(_curText1.css("left")) + 100
- }, opts.animateTime * 0.6, function() {
- _curText1.animate({
- left: "-510px"
- }, opts.animateTime);
- });
- setTimeout(function() {
- _curText2.animate({
- left: parseInt(_curText2.css("left")) + 100
- }, opts.animateTime * 0.6, function() {
- _curText2.animate({
- left: "-510px"
- }, opts.animateTime);
- });
- }, 200);
- setTimeout(function() {
- _curImg.animate({
- left: parseInt(_curImg.css("left")) + 200
- }, opts.animateTime * 0.6, function() {
- _curImg.animate({
- left: "-510px"
- }, opts.animateTime, function() {
- _imgBox.find(".text1, .text2, .img").css("left", widthWin);
- _imgBoxCur.removeClass("present");
- });
- });
- }, 400);
- //下一帧动画
- setTimeout(function() {
- _imgBoxNext.addClass("present");
- _nextText1.animate({
- left: (widthWin - 980) / 2 - 100
- }, opts.animateTime, function() {
- _nextText1.animate({
- left: (widthWin - 980) / 2
- }, opts.animateTime * 0.6);
- });
- setTimeout(function() {
- _nextText2.animate({
- left: (widthWin - 980) / 2 - 100
- }, opts.animateTime, function() {
- _nextText2.animate({
- left: (widthWin - 980) / 2
- }, opts.animateTime * 0.6);
- });
- }, 200);
- setTimeout(function() {
- _nextImg.animate({
- left: (widthWin - 980) / 2 + 370
- }, opts.animateTime, function() {
- _nextImg.animate({
- left: (widthWin - 980) / 2 + 470
- }, opts.animateTime * 0.6, function() {
- index++;
- if(index >= size) {
- index = 0;
- }
- _imgBoxCur = _imgBox.filter(".present");
- _imgBoxNext = _imgBox.eq(index);
- _curText1 = _imgBoxCur.find(".text1");
- _curText2 = _imgBoxCur.find(".text2");
- _curImg = _imgBoxCur.find(".img");
- _nextText1 = _imgBoxNext.find(".text1");
- _nextText2 = _imgBoxNext.find(".text2");
- _nextImg = _imgBoxNext.find(".img");
- });
- });
- }, 400);
- }, opts.density * 1200);
- }
- }
- });
- };
- })(jQuery);
- $(function() {
- $(".animateSlide").animateSlide({
- btnL: ".animateSlideBtnL",
- btnR: ".animateSlideBtnR",
- imgBox: ".animateSlideImgBox",
- animateTime: 500,
- delayTime: 6000,
- density: 0.9
- });
- });
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