(Sorry for the confusing title)
So, I wanted to make a slideshow gallery, which I found here: https://www.w3schools.com/howto/howto_js_slideshow_gallery.asp
As you can see, there are previews of the images in a small bar below the main image that's being shown. Each preview image has width: 16.66%;, since 6*16.66 ~ 100%.
The thing is, in my application, I have to have several galleries(let's say, for example, 5 galleries), with different amount of images in them. I could make 5 different galleries, each with a "unique" name for the container of the preview image, and be done with it, but I'm looking for a more "automated" way, which will be more sustainable if I want to create another gallery down the line. And all that because of the line that controls the width of the preview image.
For example, let's say I want to make one gallery has 11 pictures, in addition to the one with the 6 images that's present in the site. Following the same logic, each preview image would have to have width: 9.09%;. Can I somehow "tell" CSS that I want the width to be 9.09% in one case, and 16.66% in the other?
Thank you in advance and sorry for the confusing question.
Remove float:left for the column and add display:flex for the row parent it will automatically allocate width for the children.
<!DOCTYPE html>
<html>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
body {
font-family: Arial;
margin: 0;
}
* {
box-sizing: border-box;
}
img {
vertical-align: middle;
}
/* Position the image container (needed to position the left and right arrows) */
.container {
position: relative;
}
/* Hide the images by default */
.mySlides {
display: none;
}
/* Add a pointer when hovering over the thumbnail images */
.cursor {
cursor: pointer;
}
/* Next & previous buttons */
.prev,
.next {
cursor: pointer;
position: absolute;
top: 40%;
width: auto;
padding: 16px;
margin-top: -50px;
color: white;
font-weight: bold;
font-size: 20px;
border-radius: 0 3px 3px 0;
user-select: none;
-webkit-user-select: none;
}
/* Position the "next button" to the right */
.next {
right: 0;
border-radius: 3px 0 0 3px;
}
/* On hover, add a black background color with a little bit see-through */
.prev:hover,
.next:hover {
background-color: rgba(0, 0, 0, 0.8);
}
/* Number text (1/3 etc) */
.numbertext {
color: #f2f2f2;
font-size: 12px;
padding: 8px 12px;
position: absolute;
top: 0;
}
/* Container for image text */
.caption-container {
text-align: center;
background-color: #222;
padding: 2px 16px;
color: white;
}
.row:after {
content: "";
display: table;
clear: both;
}
/* 11 columns side by side */
.row {
display: flex;}
/* Add a transparency effect for thumnbail images */
.demo {
opacity: 0.6;
}
.active,
.demo:hover {
opacity: 1;
}
</style>
<body>
<h2 style="text-align:center">Slideshow Gallery</h2>
<div class="container">
<div class="mySlides">
<div class="numbertext">1 / 6</div>
<img src="https://www.w3schools.com/howto/img_woods_wide.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">2 / 6</div>
<img src="https://www.w3schools.com/howto/img_5terre_wide.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">3 / 6</div>
<img src="https://www.w3schools.com/howto/img_mountains_wide.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">4 / 6</div>
<img src="https://www.w3schools.com/howto/img_lights_wide.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">5 / 6</div>
<img src="https://www.w3schools.com/howto/img_nature_wide.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">6 / 6</div>
<img src="https://www.w3schools.com/howto/img_snow_wide.jpg" style="width:100%">
</div>
<a class="prev" onclick="plusSlides(-1)">❮</a>
<a class="next" onclick="plusSlides(1)">❯</a>
<div class="caption-container">
<p id="caption"></p>
</div>
<div class="row">
<div class="column">
<img class="demo cursor" src="https://www.w3schools.com/howto/img_woods.jpg" style="width:100%" onclick="currentSlide(1)" alt="The Woods">
</div>
<div class="column">
<img class="demo cursor" src="https://www.w3schools.com/howto/img_5terre.jpg" style="width:100%" onclick="currentSlide(2)" alt="Cinque Terre">
</div>
<div class="column">
<img class="demo cursor" src="https://www.w3schools.com/howto/img_mountains.jpg" style="width:100%" onclick="currentSlide(3)" alt="Mountains and fjords">
</div>
<div class="column">
<img class="demo cursor" src="https://www.w3schools.com/howto/img_lights.jpg" style="width:100%" onclick="currentSlide(4)" alt="Northern Lights">
</div>
<div class="column">
<img class="demo cursor" src="https://www.w3schools.com/howto/img_nature.jpg" style="width:100%" onclick="currentSlide(5)" alt="Nature and sunrise">
</div>
<div class="column">
<img class="demo cursor" src="https://www.w3schools.com/howto/img_snow.jpg" style="width:100%" onclick="currentSlide(6)" alt="Snowy Mountains">
</div>
<div class="column">
<img class="demo cursor" src="https://www.w3schools.com/howto/img_woods.jpg" style="width:100%" onclick="currentSlide(1)" alt="The Woods">
</div>
<div class="column">
<img class="demo cursor" src="https://www.w3schools.com/howto/img_5terre.jpg" style="width:100%" onclick="currentSlide(2)" alt="Cinque Terre">
</div>
<div class="column">
<img class="demo cursor" src="https://www.w3schools.com/howto/img_mountains.jpg" style="width:100%" onclick="currentSlide(3)" alt="Mountains and fjords">
</div>
<div class="column">
<img class="demo cursor" src="https://www.w3schools.com/howto/img_lights.jpg" style="width:100%" onclick="currentSlide(4)" alt="Northern Lights">
</div>
<div class="column">
<img class="demo cursor" src="https://www.w3schools.com/howto/img_nature.jpg" style="width:100%" onclick="currentSlide(5)" alt="Nature and sunrise">
</div>
</div>
</div>
<script>
var slideIndex = 1;
showSlides(slideIndex);
function plusSlides(n) {
showSlides(slideIndex += n);
}
function currentSlide(n) {
showSlides(slideIndex = n);
}
function showSlides(n) {
var i;
var slides = document.getElementsByClassName("mySlides");
var dots = document.getElementsByClassName("demo");
var captionText = document.getElementById("caption");
if (n > slides.length) {slideIndex = 1}
if (n < 1) {slideIndex = slides.length}
for (i = 0; i < slides.length; i++) {
slides[i].style.display = "none";
}
for (i = 0; i < dots.length; i++) {
dots[i].className = dots[i].className.replace(" active", "");
}
slides[slideIndex-1].style.display = "block";
dots[slideIndex-1].className += " active";
captionText.innerHTML = dots[slideIndex-1].alt;
}
</script>
</body>
</html>
Same code here with 6 thumbs
<!DOCTYPE html>
<html>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
body {
font-family: Arial;
margin: 0;
}
* {
box-sizing: border-box;
}
img {
vertical-align: middle;
}
/* Position the image container (needed to position the left and right arrows) */
.container {
position: relative;
}
/* Hide the images by default */
.mySlides {
display: none;
}
/* Add a pointer when hovering over the thumbnail images */
.cursor {
cursor: pointer;
}
/* Next & previous buttons */
.prev,
.next {
cursor: pointer;
position: absolute;
top: 40%;
width: auto;
padding: 16px;
margin-top: -50px;
color: white;
font-weight: bold;
font-size: 20px;
border-radius: 0 3px 3px 0;
user-select: none;
-webkit-user-select: none;
}
/* Position the "next button" to the right */
.next {
right: 0;
border-radius: 3px 0 0 3px;
}
/* On hover, add a black background color with a little bit see-through */
.prev:hover,
.next:hover {
background-color: rgba(0, 0, 0, 0.8);
}
/* Number text (1/3 etc) */
.numbertext {
color: #f2f2f2;
font-size: 12px;
padding: 8px 12px;
position: absolute;
top: 0;
}
/* Container for image text */
.caption-container {
text-align: center;
background-color: #222;
padding: 2px 16px;
color: white;
}
.row:after {
content: "";
display: table;
clear: both;
}
/* Six columns side by side */
.row {display: flex;}
/* Add a transparency effect for thumnbail images */
.demo {
opacity: 0.6;
}
.active,
.demo:hover {
opacity: 1;
}
</style>
<body>
<h2 style="text-align:center">Slideshow Gallery</h2>
<div class="container">
<div class="mySlides">
<div class="numbertext">1 / 6</div>
<img src="img_woods_wide.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">2 / 6</div>
<img src="img_5terre_wide.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">3 / 6</div>
<img src="img_mountains_wide.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">4 / 6</div>
<img src="img_lights_wide.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">5 / 6</div>
<img src="img_nature_wide.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">6 / 6</div>
<img src="img_snow_wide.jpg" style="width:100%">
</div>
<a class="prev" onclick="plusSlides(-1)">❮</a>
<a class="next" onclick="plusSlides(1)">❯</a>
<div class="caption-container">
<p id="caption"></p>
</div>
<div class="row">
<div class="column">
<img class="demo cursor" src="img_woods.jpg" style="width:100%" onclick="currentSlide(1)" alt="The Woods">
</div>
<div class="column">
<img class="demo cursor" src="img_5terre.jpg" style="width:100%" onclick="currentSlide(2)" alt="Cinque Terre">
</div>
<div class="column">
<img class="demo cursor" src="img_mountains.jpg" style="width:100%" onclick="currentSlide(3)" alt="Mountains and fjords">
</div>
<div class="column">
<img class="demo cursor" src="img_lights.jpg" style="width:100%" onclick="currentSlide(4)" alt="Northern Lights">
</div>
<div class="column">
<img class="demo cursor" src="img_nature.jpg" style="width:100%" onclick="currentSlide(5)" alt="Nature and sunrise">
</div>
<div class="column">
<img class="demo cursor" src="img_snow.jpg" style="width:100%" onclick="currentSlide(6)" alt="Snowy Mountains">
</div>
</div>
</div>
<script>
var slideIndex = 1;
showSlides(slideIndex);
function plusSlides(n) {
showSlides(slideIndex += n);
}
function currentSlide(n) {
showSlides(slideIndex = n);
}
function showSlides(n) {
var i;
var slides = document.getElementsByClassName("mySlides");
var dots = document.getElementsByClassName("demo");
var captionText = document.getElementById("caption");
if (n > slides.length) {slideIndex = 1}
if (n < 1) {slideIndex = slides.length}
for (i = 0; i < slides.length; i++) {
slides[i].style.display = "none";
}
for (i = 0; i < dots.length; i++) {
dots[i].className = dots[i].className.replace(" active", "");
}
slides[slideIndex-1].style.display = "block";
dots[slideIndex-1].className += " active";
captionText.innerHTML = dots[slideIndex-1].alt;
}
</script>
</body>
</html>
Flex reference: https://www.w3schools.com/cssref/css3_pr_flex.asp
Perhaps try a thumbnail carousel if you want a slider.
Related
I'm trying to make an image to open on another location on the page while its been hovered.
I looked online but didn't find a way to do that functionallty usuing only html and css.
Anyone know how to achive that?
Not hovered:
Hovered:
I tried to make another copy of the image transpert on defined area on a grid but it can't sit on top of the text.
html code:
<section id="fav-place" class="place-sec">
<article class="place-art">
<div class="place-desc">
<h1>A place I Enjoyed visiting</h1>
<h2 class="sec-h2">Cape Greco, Cyprus</h2>
<p>Cape Greco is cape and also a small peninsula in the southeast of Cyprus, in Famagusta, between Ayia Napa and Paralimni.
According to the findings of the excavations that took place in 1992, this site is considered to be one of the most ancient settlements on the island
</p>
<p>
In the sea area of Cape Greco there are submarine ravines and caves that are popular for diving.
Within sea ravines up to 10 meters high, there are sea caves, which are called "palaces".
These caves, along with Smugglers caves, are accessible only by the sea.
</p>
</div>
<div class="why-i-like-place">
<h2>Why I like this place</h2>
<p>Because of the clear water, the cliffs around and the beautiful sights</p>
</div>
</article>
<aside class="place-aside">
<img class="p-sm-img first-last-img" src="/images/cape-greco-imgs/boat.jpg" alt="boat-img">
<img class="p-sm-img" src="/images/cape-greco-imgs/bridge.jpg" alt="bridge-img">
<img class="p-sm-img" src="/images/cape-greco-imgs/cave.jpg" alt="cave-img">
<img class="p-sm-img" src="/images/cape-greco-imgs/hole.jpg" alt="hole-img">
<img class="p-sm-img" src="/images/cape-greco-imgs/sm cliff.jpg" alt="sm-cliff-img">
<img class="p-sm-img" src="/images/cape-greco-imgs/sunrise.jpg" alt="sunrise-img">
<img class="p-sm-img first-last-img" src="/images/cape-greco-imgs/tree.jpg" alt="tree-img">
</aside>
</section>
css code:
.place-art {
grid-column: 1/2;
display: grid;
grid-template-rows: 3fr 1fr;
}
.place-desc-sec{
grid-row: 1/-2;
}
.place-aside {
border: solid 0.5vh;
border-color: rgba(185, 218, 100, 0.862);
border-radius: 1vh;
margin-top: 6vh;
overflow-y: scroll;
display: flex;
flex-direction: column;
}
.place-sec {
display: grid;
grid-template-columns: 2fr 1fr;
}
.first-last-img {
margin: 0;
}
.p-sm-img {
margin: 0.2vh 0;
width: 23.5vw;
}
.p-sm-img:hover {
}
.p-lrg-img {
visibility: hidden;
opacity: 0.2;
grid-row: 1/-2;
grid-column: 1/2;
}
.why-i-like-place {
grid-row: 2/3;
grid-column: 1/2
}
Heres the code!
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="main.css">
<title>website</title>
</head>
<body>
<section id="fav-place" class="place-sec">
<article class="place-art">
<div class="place-desc">
<h1>A place I Enjoyed visiting</h1>
<h2 class="sec-h2">Cape Greco, Cyprus</h2>
<p>Cape Greco is cape and also a small peninsula in the southeast of Cyprus, in Famagusta, between Ayia Napa and Paralimni.
According to the findings of the excavations that took place in 1992, this site is considered to be one of the most ancient settlements on the island
</p>
<p>
In the sea area of Cape Greco there are submarine ravines and caves that are popular for diving.
Within sea ravines up to 10 meters high, there are sea caves, which are called "palaces".
These caves, along with Smugglers caves, are accessible only by the sea.
</p>
</div>
<div class="why-i-like-place">
<h2>Why I like this place</h2>
<p>Because of the clear water, the cliffs around and the beautiful sights</p>
</div>
</article>
<img id="bigImg">
<aside class="place-aside">
<img onmouseover="" class="p-sm-img first-last-img" src="/images/5f80f09d-6657-41af-a56c-bb2970718dfb.jpg" alt="boat-img">
<img class="p-sm-img" src="/images/adobestock_162537886.jpeg" alt="bridge-img">
<img class="p-sm-img" src="/images/bg6.jpg" alt="cave-img">
<img class="p-sm-img" src="/images/city-buildings-sunset-clouds-wallpaper-preview.jpg" alt="hole-img">
<img class="p-sm-img" src="/images/helianthus-yellow-flower-pixabay_11863.jpg cliff.jpg" alt="sm-cliff-img">
<img class="p-sm-img" src="/images/image_large.jpg" alt="sunrise-img">
<img class="p-sm-img first-last-img" src="/images/photo-1448375240586-882707db888b.jpg" alt="tree-img">
</aside>
</section>
<script src="app.js"></script>
</body>
</html>
.place-art {
grid-column: 1/2;
display: grid;
grid-template-rows: 3fr 1fr;
}
.place-desc-sec{
grid-row: 1/-2;
}
.place-aside {
border: solid 0.5vh;
border-color: rgba(185, 218, 100, 0.862);
border-radius: 1vh;
margin-top: 6vh;
overflow-y: scroll;
display: flex;
flex-direction: column;
}
.place-sec {
display: grid;
grid-template-columns: 2fr 1fr;
}
.first-last-img {
margin: 0;
}
.p-sm-img {
margin: 0.2vh 0;
width: 23.5vw;
}
#bigImg {
max-width: 500px;
position: fixed;
right: 0;
top: 0;
}
.p-lrg-img {
visibility: hidden;
opacity: 0.2;
grid-row: 1/-2;
grid-column: 1/2;
}
.why-i-like-place {
grid-row: 2/3;
grid-column: 1/2
}
a = document.querySelectorAll(".p-sm-img");
for (i in a) {
a[i].onmouseover = function (e) {
document.querySelector("#bigImg").src = this.src;
};
}
I hope open in a lightbox view help you in this case
function openModal() {
document.getElementById("myModal").style.display = "block";
}
function closeModal() {
document.getElementById("myModal").style.display = "none";
}
var slideIndex = 1;
showSlides(slideIndex);
function plusSlides(n) {
showSlides(slideIndex += n);
}
function currentSlide(n) {
showSlides(slideIndex = n);
}
function showSlides(n) {
var i;
var slides = document.getElementsByClassName("mySlides");
var dots = document.getElementsByClassName("demo");
var captionText = document.getElementById("caption");
if (n > slides.length) {slideIndex = 1}
if (n < 1) {slideIndex = slides.length}
for (i = 0; i < slides.length; i++) {
slides[i].style.display = "none";
}
for (i = 0; i < dots.length; i++) {
dots[i].className = dots[i].className.replace(" active", "");
}
slides[slideIndex-1].style.display = "block";
dots[slideIndex-1].className += " active";
captionText.innerHTML = dots[slideIndex-1].alt;
}
body {
font-family: Verdana, sans-serif;
margin: 0;
}
* {
box-sizing: border-box;
}
.row > .column {
padding: 0 8px;
}
.row:after {
content: "";
display: table;
clear: both;
}
.column {
float: left;
width: 25%;
}
/* The Modal (background) */
.modal {
display: none;
position: fixed;
z-index: 1;
padding-top: 100px;
left: 0;
top: 0;
width: 100%;
height: 100%;
overflow: auto;
background-color: black;
}
/* Modal Content */
.modal-content {
position: relative;
background-color: #fefefe;
margin: auto;
padding: 0;
width: 90%;
max-width: 1200px;
}
/* The Close Button */
.close {
color: white;
position: absolute;
top: 10px;
right: 25px;
font-size: 35px;
font-weight: bold;
}
.close:hover,
.close:focus {
color: #999;
text-decoration: none;
cursor: pointer;
}
.mySlides {
display: none;
}
.cursor {
cursor: pointer;
}
/* Next & previous buttons */
.prev,
.next {
cursor: pointer;
position: absolute;
top: 50%;
width: auto;
padding: 16px;
margin-top: -50px;
color: white;
font-weight: bold;
font-size: 20px;
transition: 0.6s ease;
border-radius: 0 3px 3px 0;
user-select: none;
-webkit-user-select: none;
}
/* Position the "next button" to the right */
.next {
right: 0;
border-radius: 3px 0 0 3px;
}
/* On hover, add a black background color with a little bit see-through */
.prev:hover,
.next:hover {
background-color: rgba(0, 0, 0, 0.8);
}
/* Number text (1/3 etc) */
.numbertext {
color: #f2f2f2;
font-size: 12px;
padding: 8px 12px;
position: absolute;
top: 0;
}
img {
margin-bottom: -4px;
}
.caption-container {
text-align: center;
background-color: black;
padding: 2px 16px;
color: white;
}
.demo {
opacity: 0.6;
}
.active,
.demo:hover {
opacity: 1;
}
img.hover-shadow {
transition: 0.3s;
}
.hover-shadow:hover {
box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}
<div class="row">
<div class="column">
<img src="https://www.fotoaparat.cz/imgs/a/26/2639/0n1wjdf0-cr-em13-09-1200x627x9.jpg" style="width:100%" onclick="openModal();currentSlide(1)" class="hover-shadow cursor">
</div>
<div class="column">
<img src="https://images.unsplash.com/photo-1579353977828-2a4eab540b9a?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxzZWFyY2h8Mnx8c2FtcGxlfGVufDB8fDB8fA%3D%3D&w=1000&q=80" style="width:100%" onclick="openModal();currentSlide(2)" class="hover-shadow cursor">
</div>
<div class="row">
<div class="column">
<img src="https://www.fotoaparat.cz/imgs/a/26/2639/0n1wjdf0-cr-em13-09-1200x627x9.jpg" style="width:100%" onclick="openModal();currentSlide(1)" class="hover-shadow cursor">
</div>
<div class="column">
<img src="https://images.unsplash.com/photo-1579353977828-2a4eab540b9a?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxzZWFyY2h8Mnx8c2FtcGxlfGVufDB8fDB8fA%3D%3D&w=1000&q=80" style="width:100%" onclick="openModal();currentSlide(2)" class="hover-shadow cursor">
</div>
</div>
<div id="myModal" class="modal">
<span class="close cursor" onclick="closeModal()">×</span>
<div class="modal-content">
<div class="mySlides">
<div class="numbertext">1 / 4</div>
<img src="https://www.fotoaparat.cz/imgs/a/26/2639/0n1wjdf0-cr-em13-09-1200x627x9.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">2 / 4</div>
<img src="https://images.unsplash.com/photo-1579353977828-2a4eab540b9a?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxzZWFyY2h8Mnx8c2FtcGxlfGVufDB8fDB8fA%3D%3D&w=1000&q=80" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">3 / 4</div>
<img src="img_mountains_wide.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">4 / 4</div>
<img src="img_lights_wide.jpg" style="width:100%">
</div>
<a class="prev" onclick="plusSlides(-1)">❮</a>
<a class="next" onclick="plusSlides(1)">❯</a>
<div class="caption-container">
<p id="caption"></p>
</div>
<div class="column">
<img class="demo cursor" src="img_nature_wide.jpg" style="width:100%" onclick="currentSlide(1)" alt="Nature and sunrise">
</div>
<div class="column">
<img class="demo cursor" src="img_snow_wide.jpg" style="width:100%" onclick="currentSlide(2)" alt="Snow">
</div>
<div class="column">
<img class="demo cursor" src="img_mountains_wide.jpg" style="width:100%" onclick="currentSlide(3)" alt="Mountains and fjords">
</div>
<div class="column">
<img class="demo cursor" src="img_lights_wide.jpg" style="width:100%" onclick="currentSlide(4)" alt="Northern Lights">
</div>
</div>
</div>
</div>
The arrows are centered horizontally and vertically, but i want them centered horizontally with 100px of distance between prev and next arrows.
So they won't be sticked to the edge of the window.
I have tried to add the arrows on a div and then center them horizontally and vertically but can't make it work.
(function() {
init(); //on page load - show first slide, hidethe rest
function init() {
parents = document.getElementsByClassName('slideshow-container');
for (j = 0; j < parents.length; j++) {
var slides = parents[j].getElementsByClassName("mySlides");
var dots = parents[j].getElementsByClassName("dot");
slides[0].classList.add('active-slide');
dots[0].classList.add('active');
}
}
dots = document.getElementsByClassName('dot'); //dots functionality
for (i = 0; i < dots.length; i++) {
dots[i].onclick = function() {
slides = this.parentNode.parentNode.getElementsByClassName("mySlides");
for (j = 0; j < this.parentNode.children.length; j++) {
this.parentNode.children[j].classList.remove('active');
slides[j].classList.remove('active-slide');
if (this.parentNode.children[j] == this) {
index = j;
}
}
this.classList.add('active');
slides[index].classList.add('active-slide');
}
}
//prev/next functionality
links = document.querySelectorAll('.slideshow-container a');
for (i = 0; i < links.length; i++) {
links[i].onclick = function() {
current = this.parentNode;
var slides = current.getElementsByClassName("mySlides");
var dots = current.getElementsByClassName("dot");
curr_slide = current.getElementsByClassName('active-slide')[0];
curr_dot = current.getElementsByClassName('active')[0];
curr_slide.classList.remove('active-slide');
curr_dot.classList.remove('active');
if (this.className == 'next') {
if (curr_slide.nextElementSibling.classList.contains('mySlides')) {
curr_slide.nextElementSibling.classList.add('active-slide');
curr_dot.nextElementSibling.classList.add('active');
} else {
slides[0].classList.add('active-slide');
dots[0].classList.add('active');
}
}
if (this.className == 'prev') {
if (curr_slide.previousElementSibling) {
curr_slide.previousElementSibling.classList.add('active-slide');
curr_dot.previousElementSibling.classList.add('active');
} else {
slides[slides.length - 1].classList.add('active-slide');
dots[slides.length - 1].classList.add('active');
}
}
}
}
})();
/* Slideshow container */
.slideshow-container {
max-width: 1000px;
position: relative;
margin: auto;
}
/* Next & previous buttons */
.prev,
.next {
cursor: pointer;
position: absolute;
top: 50%;
width: auto;
margin-top: -22px;
padding: 16px;
color: white;
font-weight: bold;
font-size: 18px;
transition: 0.6s ease;
border-radius: 0 3px 3px 0;
}
/* Position the "next button" to the right */
.next {
right: 0;
border-radius: 3px 0 0 3px;
}
/* On hover, add a black background color with a little bit see-through */
.prev:hover,
.next:hover {
background-color: rgba(0, 0, 0, 0.8);
}
/* Caption text */
.text {
color: #f2f2f2;
font-size: 15px;
padding: 8px 12px;
position: absolute;
bottom: 20px;
width: 100%;
text-align: center;
}
.mySlides {
display: none;
}
.active-slide {
display: block;
}
/* Number text (1/3 etc) */
.numbertext {
color: #f2f2f2;
font-size: 12px;
padding: 8px 12px;
position: absolute;
top: 0;
}
/* The dots/bullets/indicators */
.dot {
cursor: pointer;
height: 13px;
width: 13px;
margin: 0 2px;
background-color: #bbb;
border-radius: 50%;
display: inline-block;
transition: background-color 0.6s ease;
}
.active,
.dot:hover {
background-color: #717171;
}
/* Fading animation */
.fade {
-webkit-animation-name: fade;
-webkit-animation-duration: 1.5s;
animation-name: fade;
animation-duration: 1.5s;
}
#-webkit-keyframes fade {
from {
opacity: .4
}
to {
opacity: 1
}
}
#keyframes fade {
from {
opacity: .4
}
to {
opacity: 1
}
}
<!DOCTYPE html>
<html>
<head>
<script src="/scripts/snippet-javascript-console.min.js?v=1"></script>
</head>
<body>
<div class="slideshow-container">
<div class="mySlides fade">
<div class="numbertext">1 / 4</div>
<img src="http://www.w3schools.com/howto/img_mountains_wide.jpg" style="width:100%">
<div class="text">Caption Text</div>
</div>
<div class="mySlides fade">
<div class="numbertext">2 / 4</div>
<img src="http://www.w3schools.com/howto/img_fjords_wide.jpg" style="width:100%">
<div class="text">Caption Two</div>
</div>
<div class="mySlides fade">
<div class="numbertext">3 / 4</div>
<img src="http://www.w3schools.com/howto/img_nature_wide.jpg" style="width:100%">
<div class="text">Caption Three</div>
</div>
<div class="mySlides fade">
<div class="numbertext">4 / 4</div>
<img src="http://placehold.it/1000x350" style="width:100%">
<div class="text">Caption Four</div>
</div>
<a class="prev">❮</a>
<a class="next">❯</a>
<div style="text-align:center">
<span class="dot"></span>
<span class="dot"></span>
<span class="dot"></span>
<span class="dot"></span>
</div>
</div>
<br>
<div class="slideshow-container">
<div class="mySlides fade">
<div class="numbertext">1 / 3</div>
<img src="http://www.w3schools.com/howto/img_mountains_wide.jpg" style="width:100%">
<div class="text">Caption Text</div>
</div>
<div class="mySlides fade">
<div class="numbertext">2 / 3</div>
<img src="http://www.w3schools.com/howto/img_fjords_wide.jpg" style="width:100%">
<div class="text">Caption Two</div>
</div>
<div class="mySlides fade">
<div class="numbertext">3 / 3</div>
<img src="http://www.w3schools.com/howto/img_nature_wide.jpg" style="width:100%">
<div class="text">Caption Three</div>
</div>
<a class="prev">❮</a>
<a class="next">❯</a>
<div style="text-align:center">
<span class="dot"></span>
<span class="dot"></span>
<span class="dot"></span>
</div>
</div>
<br>
</body>
</html>
One solution for this might be to place your arrows within a flexbox. With flexbox you can center the flex items (the arrows), and then set a margin on one of your arrows to separate these by the desired width - in this example, 100px:
If you require different spacing on different carousels, you can target the individual carousel arrows and add classes to these to get them to behave differently. The first example uses the class of center that has the flex attributes to center the arrows, and the second example has the class of between that has the flex attribute for space-between to push the arrows to the edge of the box.
index = 0;
parents = document.getElementsByClassName('slideshow-container');
(function() {
init(); //on page load - show first slide, hidethe rest
function init() {
// parents = document.getElementsByClassName('slideshow-container');
for (j = 0; j < parents.length; j++) {
var slides = parents[j].getElementsByClassName("mySlides");
var dots = parents[j].getElementsByClassName("dot");
slides[0].classList.add('active-slide');
slides[0].classList.remove('fade');
dots[0].classList.add('active');
}
}
dots = document.getElementsByClassName('dot'); //dots functionality
for (i = 0; i < dots.length; i++) {
dots[i].onclick = function() {
slides = this.parentNode.parentNode.getElementsByClassName("mySlides");
for (j = 0; j < this.parentNode.children.length; j++) {
this.parentNode.children[j].classList.remove('active');
slides[j].classList.remove('active-slide');
if (this.parentNode.children[j] == this) {
index = j;
}
}
this.classList.add('active');
slides[index].classList.add('active-slide');
}
}
//prev/next functionality
links = document.querySelectorAll('.slideshow-container a');
for (i = 0; i < links.length; i++) {
links[i].onclick = function() {
current = this.parentNode.parentNode.parentNode;
var slides = current.getElementsByClassName("mySlides");
var dots = current.getElementsByClassName("dot");
var curr_slide = current.getElementsByClassName('active-slide')[0];
curr_dot = current.getElementsByClassName('active')[0];
curr_slide.classList.remove('active-slide');
curr_dot.classList.remove('active');
if (this.className == 'next') {
if (curr_slide.nextElementSibling.classList.contains('mySlides')) {
curr_slide.nextElementSibling.classList.add('active-slide');
curr_dot.nextElementSibling.classList.add('active');
} else {
slides[0].classList.add('active-slide');
dots[0].classList.add('active');
}
}
if (this.className == 'prev') {
if (curr_slide.previousElementSibling) {
curr_slide.previousElementSibling.classList.add('active-slide');
curr_dot.previousElementSibling.classList.add('active');
} else {
slides[slides.length - 1].classList.add('active-slide');
dots[slides.length - 1].classList.add('active');
}
}
}
}
})();
/* Slideshow container */
.slideshow-container {
max-width: 1000px;
position: relative;
margin: auto;
}
/* Next & previous buttons */
.prev,
.next {
cursor: pointer;
padding: 16px;
color: white;
font-weight: bold;
font-size: 18px;
transition: 0.6s ease;
border-radius: 0 3px 3px 0;
}
/* Position the "next button" to the right */
.next {
right: 0;
border-radius: 3px 0 0 3px;
}
.center>.next {
margin-left: 100px;
}
/* On hover, add a black background color with a little bit see-through */
.prev:hover,
.next:hover {
background-color: rgba(0, 0, 0, 0.8);
color: white;
}
/* Caption text */
.text {
color: #f2f2f2;
font-size: 15px;
padding: 8px 12px;
position: absolute;
bottom: 20px;
width: 100%;
text-align: center;
}
.mySlides {
display: none;
}
.active-slide {
display: block;
}
/* Number text (1/3 etc) */
.numbertext {
color: #f2f2f2;
font-size: 12px;
padding: 8px 12px;
position: absolute;
top: 0;
}
/* The dots/bullets/indicators */
.dot {
cursor: pointer;
height: 13px;
width: 13px;
margin: 0 2px;
background-color: #bbb;
border-radius: 50%;
display: inline-block;
transition: background-color 0.6s ease;
}
.active,
.dot:hover {
background-color: #717171;
}
/* Fading animation */
.fade {
-webkit-animation-name: fade;
-webkit-animation-duration: 1.5s;
animation-name: fade;
animation-duration: 1.5s;
}
#-webkit-keyframes fade {
from {
opacity: .4
}
to {
opacity: 1
}
}
#keyframes fade {
from {
opacity: .4
}
to {
opacity: 1
}
}
.arrowWrap {
position: absolute;
top: calc(50% - 42px);
width: 100%;
}
.arrowFlex {
display: flex;
}
.center {
justify-content: center;
align-items: center;
}
.between {
justify-content: space-between;
}
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<div class="slideshow-container">
<div class="mySlides">
<div class="numbertext">1 / 4</div>
<img src="http://www.w3schools.com/howto/img_mountains_wide.jpg" style="width:100%">
<div class="text">Caption Text</div>
</div>
<div class="mySlides">
<div class="numbertext">2 / 4</div>
<img src="http://www.w3schools.com/howto/img_fjords_wide.jpg" style="width:100%">
<div class="text">Caption Two</div>
</div>
<div class="mySlides">
<div class="numbertext">3 / 4</div>
<img src="http://www.w3schools.com/howto/img_nature_wide.jpg" style="width:100%">
<div class="text">Caption Three</div>
</div>
<div class="mySlides">
<div class="numbertext">4 / 4</div>
<img src="https://picsum.photos/id/1015/1000/350" style="width:100%">
<div class="text">Caption Four</div>
</div>
<div class="arrowWrap">
<div class="arrowFlex center">
<a class="prev">❮</a>
<a class="next">❯</a>
</div>
</div>
<div style="text-align:center">
<span class="dot"></span>
<span class="dot"></span>
<span class="dot"></span>
<span class="dot"></span>
</div>
</div>
<div class="slideshow-container">
<div class="mySlides">
<div class="numbertext">1 / 4</div>
<img src="http://www.w3schools.com/howto/img_mountains_wide.jpg" style="width:100%">
<div class="text">Caption Text</div>
</div>
<div class="mySlides">
<div class="numbertext">2 / 4</div>
<img src="http://www.w3schools.com/howto/img_fjords_wide.jpg" style="width:100%">
<div class="text">Caption Two</div>
</div>
<div class="mySlides">
<div class="numbertext">3 / 4</div>
<img src="http://www.w3schools.com/howto/img_nature_wide.jpg" style="width:100%">
<div class="text">Caption Three</div>
</div>
<div class="mySlides">
<div class="numbertext">4 / 4</div>
<img src="https://picsum.photos/id/1015/1000/350" style="width:100%">
<div class="text">Caption Four</div>
</div>
<div class="arrowWrap">
<div class="arrowFlex between">
<a class="prev">❮</a>
<a class="next">❯</a>
</div>
</div>
<div style="text-align:center">
<span class="dot"></span>
<span class="dot"></span>
<span class="dot"></span>
<span class="dot"></span>
</div>
</div>
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js" integrity="sha384-ZMP7rVo3mIykV+2+9J3UJ46jBk0WLaUAdn689aCwoqbBJiSnjAK/l8WvCWPIPm49" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js" integrity="sha384-ChfqqxuZUCnJSK3+MXmPNIyE6ZbWh2IMqE241rYiqJxyMiZ6OW/JmZQ5stwEULTy" crossorigin="anonymous"></script>
Currently the image slideshow is covering the entire screen. I want the image to only cover 50% of the screen, and I want the image to be centered, vertically and horizontally. Also, I would like to hyperlink the images, so that when the user clicks on the image, the image will appear in a new tab.
<!DOCTYPE html>
<html>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
body {
font-family: Arial;
margin: 0;
}
* {
box-sizing: border-box;
}
img {
vertical-align: middle;
}
/* Position the image container (needed to position the left and right arrows) */
.container {
position: relative;
}
/* Hide the images by default */
.mySlides {
display: none;
}
/* Add a pointer when hovering over the thumbnail images */
.cursor {
cursor: pointer;
}
/* Next & previous buttons */
.prev,
.next {
cursor: pointer;
position: absolute;
top: 40%;
width: auto;
padding: 16px;
margin-top: -50px;
color: white;
font-weight: bold;
font-size: 20px;
border-radius: 0 3px 3px 0;
user-select: none;
-webkit-user-select: none;
}
/* Position the "next button" to the right */
.next {
right: 0;
border-radius: 3px 0 0 3px;
}
/* On hover, add a black background color with a little bit see-through */
.prev:hover,
.next:hover {
background-color: rgba(0, 0, 0, 0.8);
}
/* Number text (1/3 etc) */
.numbertext {
color: #f2f2f2;
font-size: 12px;
padding: 8px 12px;
position: absolute;
top: 0;
}
.active,
.demo:hover {
opacity: 1;
}
</style>
<body>
<div class="container">
<div class="mySlides">
<div class="numbertext">1 / 6</div>
<img src="001.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">2 / 6</div>
<img src="002.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">3 / 6</div>
<img src="003.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">4 / 6</div>
<img src="004.jpg style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">5 / 6</div>
<img src="005.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">6 / 6</div>
<img src="006.jpg" style="width:100%">
</div>
<a class="prev" onclick="plusSlides(-1)">❮</a>
<a class="next" onclick="plusSlides(1)">❯</a>
<script>
var slideIndex = 1;
showSlides(slideIndex);
function plusSlides(n) {
showSlides(slideIndex += n);
}
function currentSlide(n) {
showSlides(slideIndex = n);
}
function showSlides(n) {
var i;
var slides = document.getElementsByClassName("mySlides");
var dots = document.getElementsByClassName("demo");
var captionText = document.getElementById("caption");
if (n > slides.length) {slideIndex = 1}
if (n < 1) {slideIndex = slides.length}
for (i = 0; i < slides.length; i++) {
slides[i].style.display = "none";
}
for (i = 0; i < dots.length; i++) {
dots[i].className = dots[i].className.replace(" active", "");
}
slides[slideIndex-1].style.display = "block";
dots[slideIndex-1].className += " active";
captionText.innerHTML = dots[slideIndex-1].alt;
}
</script>
</body>
</html>
I am unable to change the width of the columns that are containing the thumbnails below. I want the container of the portrait images to be the size of the image the same way the container for the landscape images is equal to the image, so that there is no extra space between images. Everything I try results in a different sized image without affecting the size of the container, which always equals the dimensions of the larger landscape image. Can anyone help? Thanks.
<!DOCTYPE html>
<html>
<style>
body {
font-family: Arial;
margin: 0;
}
* {
box-sizing: border-box;
}
img {
vertical-align: middle;
}
.center {
display: block;
margin-left: auto;
margin-right: auto;
width: 50%;
}
/* Position the image container (needed to position the left and right arrows) */
.container {
position: relative;
}
/* Hide the images by default */
.mySlides {
display: none;
margin: auto;
}
/* Add a pointer when hovering over the thumbnail images */
.cursor {
cursor: pointer;
}
/* Next & previous buttons */
.prev,
.next {
cursor: pointer;
position: absolute;
top: 40%;
width: auto;
padding: 16px;
margin-top: -50px;
color: white;
font-weight: bold;
font-size: 20px;
border-radius: 0 3px 3px 0;
user-select: none;
-webkit-user-select: none;
}
/* Position the "next button" to the right */
.next {
right: 0;
border-radius: 3px 0 0 3px;
}
/* On hover, add a black background color with a little bit see-through */
.prev:hover,
.next:hover {
background-color: rgba(0, 0, 0, 0.8);
}
/* Number text (1/3 etc) */
.numbertext {
color: #f2f2f2;
font-size: 12px;
padding: 8px 12px;
position: absolute;
top: 0;
}
/* Container for image text */
.caption-container {
text-align: center;
background-color: white;
padding: 35px;
color: black;
font-size: 1.1em;
}
.row {
display: flex;
justify-content: center;
}
/* Six columns side by side */
.column {
float: left;
max-width: 10%;
}
/* Add a transparency effect for thumnbail images */
.demo {
opacity: 0.6;
}
.active,
.demo:hover {
opacity: 1;
}
</style>
<body>
<div class="container">
<div class="mySlides">
<div class="numbertext">1 / 4</div>
<img src="img_144-109.JPG" style="height:80%" class="center">
</div>
<div class="mySlides">
<div class="numbertext">2 / 4</div>
<img src="img_144-133.jpg" style="width:20%" class="center">
</div>
<div class="mySlides">
<div class="numbertext">3 / 4</div>
<img src="img_free_admission.JPG" style="width:20%" class="center">
</div>
<div class="mySlides">
<div class="numbertext">4 / 4</div>
<img src="img_154-043.jpg" style="height:80%" class="center">
</div>
<a class="prev" onclick="plusSlides(-1)">❮</a>
<a class="next" onclick="plusSlides(1)">❯</a>
<div class="caption-container">
<p id="caption"></p>
</div>
<div class="row">
<div class="column">
<img class="demo cursor" src="https://www.bartonlewisfilm.com/img_144-109.JPG" style="width:100%" onclick="currentSlide(1)" alt="144-109, Dyckman St., IND Eighth Ave. Line">
</div>
<div class="column">
<img class="demo cursor" src="https://www.bartonlewisfilm.com/img_144-133.jpg" style="width:50%" onclick="currentSlide(2)" alt="144-133, Dyckman St., IND Eighth Ave. Line">
</div>
<div class="column">
<img class="demo cursor" src="https://www.bartonlewisfilm.com/img_free_admission.JPG" style="width:50%" onclick="currentSlide(3)" alt="free admission, Greenpoint Ave., IND Crosstown Line">
</div>
<div class="column">
<img class="demo cursor" src="https://www.bartonlewisfilm.com/img_154-043.jpg" style="width:100%" onclick="currentSlide(4)" alt="154-043, 116th St., IND Eighth Ave. Line">
</div>
</div>
</div>
<script>
var slideIndex = 1;
showSlides(slideIndex);
function plusSlides(n) {
showSlides(slideIndex += n);
}
function currentSlide(n) {
showSlides(slideIndex = n);
}
function showSlides(n) {
var i;
var slides = document.getElementsByClassName("mySlides");
var dots = document.getElementsByClassName("demo");
var captionText = document.getElementById("caption");
if (n > slides.length) {slideIndex = 1}
if (n < 1) {slideIndex = slides.length}
for (i = 0; i < slides.length; i++) {
slides[i].style.display = "none";
}
for (i = 0; i < dots.length; i++) {
dots[i].className = dots[i].className.replace(" active", "");
}
slides[slideIndex-1].style.display = "block";
dots[slideIndex-1].className += " active";
captionText.innerHTML = dots[slideIndex-1].alt;
}
</script>
</body>
</html>
I have more than 5 images.
When i click on image its expanding.
Problem is Here it should show only one light box.
All the images should be in one light box.
When i clik on images it should start sliding.
I mean all the images should be in one div.
Here is my code.
Here images are displaying individually instead of thet in one div all the images should be availbale.
Please check the link i want to display images and data like that
https://www.magicbricks.com/property-for-rent/residential-real-estate?proptype=Multistorey-Apartment,Builder-Floor-Apartment,Penthouse,Studio-Apartment,Service-Apartment,Residential-House,Villa,Paying-Guest,Hostel,Commercial-Office-Space,Office-ITPark-SEZ,Commercial-Shop,Commercial-Showroom,Commercial-Land,Industrial-Land,Warehouse/-Godown,Industrial-Building,Industrial-Shed&inputListings=I&cityName=Bangalore
<!DOCTYPE html>
<html>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
body {
font-family: Verdana, sans-serif;
margin: 0;
}
* {
box-sizing: border-box;
}
.row > .column {
padding: 0 8px;
}
.row:after {
content: "";
display: table;
clear: both;
}
.column {
float: left;
width: 25%;
}
/* The Modal (background) */
.modal {
display: none;
position: fixed;
z-index: 1;
padding-top: 100px;
left: 0;
top: 0;
width: 100%;
height: 100%;
overflow: auto;
background-color: black;
}
/* Modal Content */
.modal-content {
position: relative;
background-color: #fefefe;
margin: auto;
padding: 0;
width: 90%;
max-width: 1200px;
}
/* The Close Button */
.close {
color: white;
position: absolute;
top: 10px;
right: 25px;
font-size: 35px;
font-weight: bold;
}
.close:hover,
.close:focus {
color: #999;
text-decoration: none;
cursor: pointer;
}
.mySlides {
display: none;
}
.cursor {
cursor: pointer
}
/* Next & previous buttons */
.prev,
.next {
cursor: pointer;
position: absolute;
top: 50%;
width: auto;
padding: 16px;
margin-top: -50px;
color: white;
font-weight: bold;
font-size: 20px;
transition: 0.6s ease;
border-radius: 0 3px 3px 0;
user-select: none;
-webkit-user-select: none;
}
/* Position the "next button" to the right */
.next {
right: 0;
border-radius: 3px 0 0 3px;
}
/* On hover, add a black background color with a little bit see-through */
.prev:hover,
.next:hover {
background-color: rgba(0, 0, 0, 0.8);
}
/* Number text (1/3 etc) */
.numbertext {
color: #f2f2f2;
font-size: 12px;
padding: 8px 12px;
position: absolute;
top: 0;
}
img {
margin-bottom: -4px;
}
.caption-container {
text-align: center;
background-color: black;
padding: 2px 16px;
color: white;
}
.demo {
opacity: 0.6;
}
.active,
.demo:hover {
opacity: 1;
}
img.hover-shadow {
transition: 0.3s
}
.hover-shadow:hover {
box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19)
}
</style>
<body>
<h2 style="text-align:center">Lightbox</h2>
<div class="row">
<div class="column">
<img src="img_nature.jpg" style="width:100%" onclick="openModal();currentSlide(1)" class="hover-shadow cursor">
</div>
<div class="column">
<img src="img_fjords.jpg" style="width:100%" onclick="openModal();currentSlide(2)" class="hover-shadow cursor">
</div>
<div class="column">
<img src="img_mountains.jpg" style="width:100%" onclick="openModal();currentSlide(3)" class="hover-shadow cursor">
</div>
<div class="column">
<img src="img_lights.jpg" style="width:100%" onclick="openModal();currentSlide(4)" class="hover-shadow cursor">
</div>
</div>
<div id="myModal" class="modal">
<span class="close cursor" onclick="closeModal()">×</span>
<div class="modal-content">
<div class="mySlides">
<div class="numbertext">1 / 4</div>
<img src="img_nature_wide.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">2 / 4</div>
<img src="img_fjords_wide.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">3 / 4</div>
<img src="img_mountains_wide.jpg" style="width:100%">
</div>
<div class="mySlides">
<div class="numbertext">4 / 4</div>
<img src="img_lights_wide.jpg" style="width:100%">
</div>
<a class="prev" onclick="plusSlides(-1)">❮</a>
<a class="next" onclick="plusSlides(1)">❯</a>
<div class="caption-container">
<p id="caption"></p>
</div>
<div class="column">
<img class="demo cursor" src="img_nature_wide.jpg" style="width:100%" onclick="currentSlide(1)" alt="Nature and sunrise">
</div>
<div class="column">
<img class="demo cursor" src="img_fjords_wide.jpg" style="width:100%" onclick="currentSlide(2)" alt="Trolltunga, Norway">
</div>
<div class="column">
<img class="demo cursor" src="img_mountains_wide.jpg" style="width:100%" onclick="currentSlide(3)" alt="Mountains and fjords">
</div>
<div class="column">
<img class="demo cursor" src="img_lights_wide.jpg" style="width:100%" onclick="currentSlide(4)" alt="Northern Lights">
</div>
</div>
</div>
<script>
function openModal() {
document.getElementById('myModal').style.display = "block";
}
function closeModal() {
document.getElementById('myModal').style.display = "none";
}
var slideIndex = 1;
showSlides(slideIndex);
function plusSlides(n) {
showSlides(slideIndex += n);
}
function currentSlide(n) {
showSlides(slideIndex = n);
}
function showSlides(n) {
var i;
var slides = document.getElementsByClassName("mySlides");
var dots = document.getElementsByClassName("demo");
var captionText = document.getElementById("caption");
if (n > slides.length) {slideIndex = 1}
if (n < 1) {slideIndex = slides.length}
for (i = 0; i < slides.length; i++) {
slides[i].style.display = "none";
}
for (i = 0; i < dots.length; i++) {
dots[i].className = dots[i].className.replace(" active", "");
}
slides[slideIndex-1].style.display = "block";
dots[slideIndex-1].className += " active";
captionText.innerHTML = dots[slideIndex-1].alt;
}
</script>
</body>
</html>
I've found simple solution if you have a lot of pictures, you don't have to add rel to each. Just surround images with div with class e.g. lightbox-group
$(document).ready(function() {
$('div.lightbox-group').each(function(){
$(this).find('a').lightBox();
});
});
<div class="lightbox-group" id="first">
<img src="..." />
<img src="..." />
<img src="..." />
</div>
<div class="lightbox-group" id="second">
<img src="..." />
<img src="..." />
<img src="..." />
</div>