Code Slider Post Làm Trang Chủ
xuất bản lúc 19:54 ngày 25/05/2018
Demo
Đầu tiên chèn đoạn css dưới:
<link href="css/style.css" rel="stylesheet" type="text/css"></link>
<link href="https://fonts.googleapis.com/css?family=Slabo+27px" rel="stylesheet"></link>
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet"></link>
<style>
body,html {
width: 100%;
height: 100%;
padding: 0;
margin: 0;
display: block;
position: relative;
overflow: hidden;
font-family: 'Slabo 27px', serif;
font-size: 16px;
}
h1,h2,h3,h4,h5,h6 {
padding: 0;
margin: 0;
}
ul,li,p {
margin: 0;
padding: 0;
}
a {
text-decoration: none;
}
.wrapper {
height: 100%;
width: 100%;
display: block;
overflow: hidden;
}
.wrapper .container {
height: 100%;
width: 100%;
display: block;
overflow: hidden;
}
.slideshow {
height: 100%;
width: 100%;
display: block;
overflow: hidden;
}
.slideshow .slideshow-left {
width: 40%;
float: left;
position: relative;
height: 100%;
}
.slideshow .slideshow-left .Lslide {
height: 100%;
display: block;
overflow: hidden;
position: absolute;
bottom: 0px;
top: 0;
left: 0;
right: 0;
}
.slideshow .Lslide-content {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
-ms-transform: translate(-50%, -50%);
-moz-transform: translate(-50%, -50%);
-webkit-transform: translate(-50%, -50%);
}
.slideshow .Lslide-content h2 {
color: #fff;
font-weight: 600;
font-size: 60px;
line-height: 0.8;
}
.slideshow .Lslide-content p {
color: #fff;
padding: 2.5em 0em;
}
.slideshow .Lslide-content .button {
background-color: #fff;
display: inline-block;
border-radius: 25px;
position: relative;
}
.slideshow .Lslide-content .button i {
float: right;
position: absolute;
top: 50%;
right: 2.5em;
color: #000;
font-size: 9px;
transform: translateY(-50%);
-ms-transform: translateY(-50%);
-moz-transform: translateY(-50%);
-webkit-transform: translateY(-50%);
transition: all 0.3s;
}
.slideshow .Lslide-content .button:hover i {
right: 1.7em;
}
.slideshow .Lslide-content .button p {
margin: 0;
padding: 0;
color: #000;
text-align: left;
padding: 0.8em 8em 0.8em 1.5em;
font-size: 12px;
font-weight: 600;
}
.slideshow .slideshow-right {
width: 60%;
float: left;
position: relative;
height: 100%;
}
.slideshow .slideshow-right .Rslide {
height: 100%;
display: block;
overflow: hidden;
position: absolute;
bottom: 0px;
top: 0;
left: 0;
right: 0;
}
.slideshow .slideshow-right .Rslide img {
min-width: 100%;
}
.control {
position: absolute;
left: 40%;
top: 50%;
transform: translateY(-50%);
-ms-transform: translateY(-50%);
-moz-transform: translateY(-50%);
-webkit-transform: translateY(-50%);
}
.control i {
left: 0;
right: 0;
top: 50%;
transform: translateY(-50%);
-ms-transform: translateY(-50%);
-moz-transform: translateY(-50%);
-webkit-transform: translateY(-50%);
text-align: center;
position: absolute;
color: #aaaaaa;
transition: all 0.3s;
-ms-transition: all 0.3s;
-moz-transition: all 0.3s;
-webkit-transition: all 0.3s;
}
.control .control-top {
width: 45px;
height: 50px;
background-color: #fff;
z-index: 5;
position: relative;
border-radius: 0px 4px 4px 0px;
cursor: pointer;
}
.control .control-top:hover i {
color: #333333;
}
.control .control-bottom {
width: 45px;
height: 50px;
background-color: #fff;
z-index: 5;
position: relative;
border-radius: 4px 0px 0px 4px;
left: -45px;
cursor: pointer;
}
.control .control-bottom:hover i {
color: #333333;
}
</style>
Tiếp theo là đoạn code hiển thị:
<div class="wrapper">
<div class="container">
<div class="slideshow">
<div class="slideshow-left">
<div class="Lslide">
<div class="Lslide-content">
<h2>Probably not</h2>
<p>Be a part of our creation</p>
<div class="button">
<a href="#">
<p>More</p>
<i class="fa fa-chevron-right" aria-hidden="true"></i>
</a>
</div>
</div>
</div>
<div class="Lslide">
<div class="Lslide-content">
<h2>But not today</h2>
<p>Be a part of our creation</p>
<div class="button">
<a href="#">
<p>More</p>
<i class="fa fa-chevron-right" aria-hidden="true"></i>
</a>
</div>
</div>
</div>
<div class="Lslide">
<div class="Lslide-content">
<h2>Probably not</h2>
<p>Be a part of our creation</p>
<div class="button">
<a href="#">
<p>More</p>
<i class="fa fa-chevron-right" aria-hidden="true"></i>
</a>
</div>
</div>
</div>
</div>
<div class="slideshow-right">
<div class="Rslide">
<img src="http://www.grandvincent-marion.fr/_codepen/flower-3.jpg" alt="">
</div>
<div class="Rslide">
<img src="http://www.grandvincent-marion.fr/_codepen/flower-5.jpg" alt="">
</div>
<div class="Rslide">
<img src="http://www.grandvincent-marion.fr/_codepen/flower-1.jpg" alt="">
</div>
</div>
<div class="control">
<div class="oncontrol control-top">
<i class="fa fa-arrow-up" aria-hidden="true"></i>
</div>
<div class="oncontrol control-bottom">
<i class="fa fa-arrow-down" aria-hidden="true"></i>
</div>
</div>
</div>
</div>
</div>
Cuối cùng chèn đoạn mã JS dưới đây nữa là xong:
<script>
var Lslide = document.querySelectorAll('.Lslide'),
Rslide = document.querySelectorAll('.Rslide'),
control = document.querySelectorAll('.oncontrol'),
slideHeight = document.querySelector('.wrapper').clientHeight,
color = ['#fdc97c', '#e5d3d0', '#71b3d6'],
index = 0;
function init() {
slideHeight = document.querySelector('.wrapper').clientHeight;
for (i = 0; i < Lslide.length; i++) {
Lslide[i].style.backgroundColor = color[i];
Lslide[i].style.top = -slideHeight * i + "px";
Rslide[i].style.top = slideHeight * i + "px";
}
}
init()
window.addEventListener('resize', function(){
init()
});
function moveToTop() {
index++;
for (el = 0; el < Lslide.length; el++) {
Lslide[el].style.top = parseInt(Lslide[el].style.top) + slideHeight + "px";
Rslide[el].style.top = parseInt(Rslide[el].style.top) - slideHeight + "px";
}
if (index > Lslide.length-1) {
index = 0;
for (el = 0; el < Lslide.length; el++) {
Lslide[el].style.top = -slideHeight * el + "px";
Rslide[el].style.top = slideHeight * el + "px";
}
}
}
function moveToBottom() {
index--;
for (el = 0; el < Lslide.length; el++) {
Lslide[el].style.top = parseInt(Lslide[el].style.top) - slideHeight + "px";
Rslide[el].style.top = parseInt(Rslide[el].style.top) + slideHeight + "px";
}
if (index < 0) {
index = Rslide.length-1;
for (el = 0; el < Lslide.length; el++) {
Lslide[el].style.top = parseInt(Lslide[el].style.top) + slideHeight * Lslide.length + "px";
Rslide[el].style.top = parseInt(Rslide[el].style.top) - slideHeight * Rslide.length + "px";
}
}
}
function transition() {
for (t = 0; t < Lslide.length; t++) {
Lslide[t].style.transition = "all 0.8s";
Rslide[t].style.transition = "all 0.8s";
}
}
for (t = 0; t < control.length; t++) {
control[t].addEventListener("click", function() {
if (this.classList.contains('control-top')) {
moveToTop()
}
if (this.classList.contains('control-bottom')) {
moveToBottom()
}
transition()
});
}
var wheeling;
function mousemouve(e) {
clearTimeout(wheeling);
e.preventDefault();
var e = window.event || e;
var delta = Math.max(-1, Math.min(1, (e.wheelDelta || -e.detail)));
wheeling = setTimeout(function() {
wheeling = undefined;
if (delta === 1) {
moveToTop()
}
if (delta === -1) {
moveToBottom()
}
}, 100);
transition()
}
document.addEventListener("mousewheel", mousemouve);
document.addEventListener("DOMMouseScroll", mousemouve);
</script>
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