I am trying to create a linear animation with pipes just like the flappy bird game. When I have one single pipe, I see a random gap and it works well, but when I clone all the pipes, there is no longer a gap at a random position.
How can I give the gaps in the pipe a random position when I have multiple pipes, and why is it not working as expected?
var block = document.getElementById("block");
//clone the pipe multiples times
var blockClone;
for (var i = 0; i < 4; i++) {
blockClone = block.cloneNode(true);
// the true is for deep cloning
//append all clones to original pipe
block.appendChild(blockClone);
//remove animtion from clones
blockClone.style.animationName = "none";
}
//gap inbetween each pipe
var hole = document.getElementById("hole");
var holeClone;
for (var i = 0; i < 4; i++) {
holeClone = hole.cloneNode(true);
// the true is for deep cloning
//append all clones to original pipe
blockClone.appendChild(hole);
block.appendChild(hole);
//remove animtion from clones
holeClone.style.animationName = "none";
hole.addEventListener('animationiteration', () => {
var random = -((Math.random() * 300) + 150);
hole.style.top = random + "px";
});
}
body {
text-align: center;
position: fixed;
width: 100%;
height: 100%;
}
* {
padding: 0;
margin: 0;
}
#game {
width: 100%;
height: 500px;
border: 1px solid red;
margin: auto;
overflow: hidden;
}
/* pipe version 1 */
#block {
width: 60px;
height: 500px;
background-color: green;
background-image: url("https://l.dropbox.com/s/4jz7uq4e25o8su5/sketch-1664244879.png?dl=0");
background-size: cover;
position: absolute;
left: 100px;
animation: block 5s infinite linear;
}
#hole {
width: 60px;
height: 210px;
background-color: red;
position: absolute;
left: 0px;
top: -10px;
/* animation: block 5s infinite
linear;*/
background-image: url("https://dldropbox.com/s/j7enawgtuepj7au/sketch-166428805830.png?dl=0");
background-size: cover;
}
#character {
width: 40px;
height: 40px;
background-color: none;
position: absolute;
top: 100px;
left: 40px;
border-radius: ;
z-index: 1;
background-color: red;
}
}
#overlay {
position: fixed;
display: none;
width: 100%;
height: 100%;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-color: black;
cursor: none;
opacity: 0.3;
text-align: center;
}
/* used to prevent user from tapping even after the game has ended*/
.mainoverlay {
position: fixed;
display: block;
width: 100%;
height: 100%;
top: 0;
left: 0;
right: 0;
bottom: 0;
cursor: none;
opacity: 0;
}
#blokhold {
animation: block 5s infinite linear;
}
#keyframes block {
0% {
left: 350px
}
100% {
left: -890px
}
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div id="game">
<div id="blokhold">
<div id="block">
<div id="hole"></div>
</div>
</div>
<div id="character"></div>
</div>
Related
I have some problem about JavaScript and using if in it. I have some experiences in PHP, but this is another world for me. I need to do something like this: I have "progress bar" with two buttons (+ and -), when I press button the value in function will change +- 0.1 which move the bar and change %.
I want to change to color of the progress bar when it's more then 100%. I tried to make another fill called filler with 0 rotate. When x is 1 or more then rotate depends on value2 = y + 0.1 per click. It works, but with 2 + buttons and I want it to only with one. If(x>1) doesn't work with document.write.
images:
demo:
https://jsfiddle.net/dmytxja2
var x = 0;
var y = 0;
const gaugeElement = document.querySelector(".gauge");
function setGaugeValue(gauge, value) {
if (value < 0 || value > 3) {
return;
}
gauge.querySelector(".gauge__fill").style.transform = `rotate(${value / 2}turn)`;
gauge.querySelector(".gauge__filler").style.transform = `rotate(${0}turn)`;
value2 = y;
gauge.querySelector(".gauge__filler").style.transform = `rotate(${value2 / 2}turn)`;
gauge.querySelector(".gauge__cover").textContent = `${Math.round(value * 100)}%`;
}
setGaugeValue(gaugeElement, x);
if (x >= 1) {
var cc = document.getElementById('outer');
cc.style.visibility = "visible";
}
document.write('<button id="iner" onclick="setGaugeValue(gaugeElement, x = x + 0.1)">+</button>');
document.write('<button id="outer" hidden="hidden" onclick="setGaugeValue(gaugeElement, y = y + 0.1)">+</button>');
document.write('<button onclick="setGaugeValue(gaugeElement, x = x - 0.1)">-</button>');
document.write('<button onclick="alert(x);">test</button>');
.gauge {
width: 100%;
max-width: 250px;
font-family: "Roboto", sans-serif;
font-size: 32px;
color: #004033;
}
.gauge__body {
width: 100%;
height: 0;
padding-bottom: 50%;
background: #b4c0be;
position: relative;
border-top-left-radius: 100% 200%;
border-top-right-radius: 100% 200%;
overflow: hidden;
}
.gauge__fill {
position: absolute;
top: 100%;
left: 0;
width: inherit;
height: 100%;
background: red;
transform-origin: center top;
transform: rotate(0.25turn);
transition: transform 0.2s ease-out;
}
.gauge__filler {
position: absolute;
top: 100%;
left: 0;
width: inherit;
height: 100%;
background: green;
transform-origin: center top;
transform: rotate(0.25turn);
transition: transform 0.2s ease-out;
}
.gauge__cover {
width: 75%;
height: 150%;
background: #ffffff;
border-radius: 50%;
position: absolute;
top: 25%;
left: 50%;
transform: translateX(-50%);
/* Text */
display: flex;
align-items: center;
justify-content: center;
padding-bottom: 25%;
box-sizing: border-box;
}
<div class="gauge">
<div class="gauge__body">
<div class="gauge__fill"></div>
<div class="gauge__filler"></div>
<div class="gauge__cover"></div>
</div>
</div>
You must enter the condition inside the function to be checked each time the function is called
In your code, the condition is only checked for the first time, and because the result is false, it does not change
You have also assigned the hidden parameter to the button with the outer id
But when displaying outer you use style.visibility which has no effect
Your modified code:
var x = 0;
var y = 0;
const gaugeElement = document.querySelector(".gauge");
function setGaugeValue(gauge, value) {
if (value < 0 || value > 3) {
return;
}
gauge.querySelector(".gauge__fill").style.transform = `rotate(${value / 2}turn)`;
gauge.querySelector(".gauge__filler").style.transform = `rotate(${0}turn)`;
value2 = y;
gauge.querySelector(".gauge__filler").style.transform = `rotate(${value2 / 2}turn)`;
gauge.querySelector(".gauge__cover").textContent = `${Math.round(value * 100)}%`;
if (x >= 1) {
var cc = document.getElementById('outer');
cc.style.display = "inline";
}
}
setGaugeValue(gaugeElement, x);
document.write('<button id="iner" onclick="setGaugeValue(gaugeElement, x = x + 0.1)">+</button>');
document.write('<button id="outer" style="display:none;" onclick="setGaugeValue(gaugeElement, y = y + 0.1)">+</button>');
document.write('<button onclick="setGaugeValue(gaugeElement, x = x - 0.1)">-</button>');
document.write('<button onclick="alert(x);">test</button>');
.gauge {
width: 100%;
max-width: 250px;
font-family: "Roboto", sans-serif;
font-size: 32px;
color: #004033;
}
.gauge__body {
width: 100%;
height: 0;
padding-bottom: 50%;
background: #b4c0be;
position: relative;
border-top-left-radius: 100% 200%;
border-top-right-radius: 100% 200%;
overflow: hidden;
}
.gauge__fill {
position: absolute;
top: 100%;
left: 0;
width: inherit;
height: 100%;
background: red;
transform-origin: center top;
transform: rotate(0.25turn);
transition: transform 0.2s ease-out;
}
.gauge__filler {
position: absolute;
top: 100%;
left: 0;
width: inherit;
height: 100%;
background: green;
transform-origin: center top;
transform: rotate(0.25turn);
transition: transform 0.2s ease-out;
}
.gauge__cover {
width: 75%;
height: 150%;
background: #ffffff;
border-radius: 50%;
position: absolute;
top: 25%;
left: 50%;
transform: translateX(-50%);
/* Text */
display: flex;
align-items: center;
justify-content: center;
padding-bottom: 25%;
box-sizing: border-box;
}
<div class="gauge">
<div class="gauge__body">
<div class="gauge__fill"></div>
<div class="gauge__filler"></div>
<div class="gauge__cover"></div>
</div>
</div>
BUT:
This code is very, very bad
As far as I realized
You wanted to make something like this
My Code :
var x = 0;
var deg = 0;
const gaugeElement = document.querySelector(".gauge");
const gauge__fill = gaugeElement.querySelector(".gauge__fill");
const gauge__cover = document.querySelector(".gauge__cover");
function setGaugeValue(btn) {
if (x >= 0) {
if (gauge__fill.style.transform == "rotate(180deg)" && btn == 'plus') {
deg = 0;
}
if (gauge__fill.style.transform == "rotate(18deg)" && btn == 'minus' && x != 0) {
deg = 180;
} else {
if (btn == 'plus') {
deg += 18;
} else {
deg -= 18;
}
}
gauge__fill.style.transform = 'rotate(' + deg + 'deg)';
gauge__cover.textContent = `${x * 10}%`;
if (x >= 11) {
gauge__fill.style.background = "green";
} else {
gauge__fill.style.background = "red";
}
}
}
document.getElementById("plus").addEventListener("click", function() {
x += 1;
setGaugeValue('plus');
});
document.getElementById("minus").addEventListener("click", function() {
if (x > 0) {
x -= 1;
setGaugeValue('minus');
}
});
document.getElementById("test").addEventListener("click", function() {
alert(x);
});
.gauge {
width: 100%;
max-width: 250px;
font-family: "Roboto", sans-serif;
font-size: 32px;
color: #004033;
}
.gauge__body {
width: 100%;
height: 0;
padding-bottom: 50%;
background: #b4c0be;
position: relative;
border-top-left-radius: 100% 200%;
border-top-right-radius: 100% 200%;
overflow: hidden;
}
.gauge__fill {
position: absolute;
top: 100%;
left: 0;
width: inherit;
height: 100%;
background: red;
transform-origin: center top;
transition: transform 0.2s ease-out;
}
.gauge__cover {
width: 75%;
height: 150%;
background: #ffffff;
border-radius: 50%;
position: absolute;
top: 25%;
left: 50%;
transform: translateX(-50%);
/* Text */
display: flex;
align-items: center;
justify-content: center;
padding-bottom: 25%;
box-sizing: border-box;
}
<!DOCTYPE html>
<html lang="cs">
<head>
<meta charset="utf-8">
<link rel="stylesheet" href="real.css">
<title>Nutriadapt</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body>
<div class="gauge">
<div class="gauge__body">
<div class="gauge__fill"></div>
<div class="gauge__cover">0%</div>
</div>
</div>
<button id="plus">+</button>
<button id="minus">-</button>
<button id="test">test</button>
</body>
</html>
I want to set the animation of the element while scrolling down the page. I want to use only JavaScript to achieve that.
I wanted it to work like this: There is no animation, but when you scroll down to second container, the JS sets the animation and the content inside the container is shown.
The problem is, when I load the page, there is no animation (That's good). When I scroll down, there is still no animation (That's bad!) but when I refresh the page with F5 while being on the bottom of the site, the animation shows up but still not showing my element with blue background.
Here is my full code for this part:
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<style>
* {
margin: 0;
padding: 0;
}
.main {
display: block;
margin: auto;
height: 1000px;
width: 100%;
background-color: grey;
}
.main-inner1 {
display: block;
margin: auto;
height: 600px;
width: 100%;
background-color: orange;
}
.main-inner2 {
display: block;
margin: auto;
height: 600px;
width: 100%;
background-color: green;
}
.main-inner2-container {
display: block;
position: relative;
height: 50px;
width: 200px;
overflow: hidden;
margin: auto;
}
.main-inner2-content1 {
display: block;
position: absolute;
top: 100%;
margin: auto;
height: 50px;
width: 200px;
background-color: blue;
}
#keyframes FadeIn {
{ from: top: 100%; }
{ to: top: 0; }
}
</style>
<script>
document.addEventListener("DOMContentLoaded", function(){
var y = window.scrollY;
var x = document.querySelector(".main-inner2-container").getBoundingClientRect().top;
if (y >= x) {
document.querySelector(".main-inner2-content1").style.animation = "FadeIn 1s linear 0s 1 forwards";
}
});
</script>
<body>
<div class="main">
<div class="main-inner1"></div>
<div class="main-inner2">
<div class="main-inner2-container">
<div class="main-inner2-content1">
</div>
</div>
</div>
</div>
I'm learning JS so it's important to me to not use any libraries :P
Thanks a lot
I modified your code a bit. You were listening for DOMContentLoaded event which is fired only once (after the DOM is completely loaded), instead of window scroll event.
window.onscroll = function() {
var y = window.scrollY;
var x = document.querySelector(".main-inner2-container").getBoundingClientRect().top;
if (y >= x) {
document.querySelector(".main-inner2-content1").style.animation = "FadeIn 1s linear 0s 1 forwards";
}
}
* {
margin: 0;
padding: 0;
}
.main {
display: block;
margin: auto;
height: 1000px;
width: 100%;
background-color: grey;
}
.main-inner1 {
display: block;
margin: auto;
height: 600px;
width: 100%;
background-color: orange;
}
.main-inner2 {
display: block;
margin: auto;
height: 600px;
width: 100%;
background-color: green;
}
.main-inner2-container {
display: block;
position: relative;
height: 50px;
width: 200px;
overflow: hidden;
margin: auto;
}
.main-inner2-content1 {
display: block;
position: absolute;
top: 100%;
margin: auto;
height: 50px;
width: 200px;
background-color: blue;
}
#keyframes FadeIn {
from { top: 100%; }
to {top: 0; }
}
<div class="main">
<div class="main-inner1"></div>
<div class="main-inner2">
<div class="main-inner2-container">
<div class="main-inner2-content1">
</div>
</div>
</div>
</div>
Also, your syntax for defining keyframe was incorrect. It is
#keyframes FadeIn {
from { top: 100%; }
to {top: 0; }
}
And not
#keyframes FadeIn {
{ from: top: 100%; }
{ to: top: 0; }
}
<style>
* {padding: 0; margin: 0;}
#game {width: 300px; height: 400px; border: 2px solid #222; background-color: #ccc; margin: 50px; position: relative; overflow: hidden;}
#character {width: 20px; height: 20px; background-color: #ffc554; border: 2px solid #222; position: absolute; bottom: 0; left: 0;}
.block {width: 10px; height: 10px; background-color: #ff5252; border-radius: 50%; border: 2px solid #222; position: absolute; top: -50px; left: -20px;}
.falling {animation: fall 2s infinite linear;}
#keyframes fall {
0% {top: -50px}
100% {top: 450px;}
}
</style>
<body>
<div id="game">
<div id="character"></div>
</div>
</body>
SCRIPT
var block = [];
function createEnemy(nth) {
var divAddText = '<div class="block ' + nth + '"></div>'
document.getElementById('game').innerHTML += divAddText;
block[nth] = document.getElementsByClassName(nth)[0];
block[nth].classList.add("falling");
setInterval(function() {
block[nth].style.left = Math.floor(Math.random() * 290) + "px";
}, 2000);
}
As you can see in the SCRIPT part, I tried to write a block creating and falling code.
It worked well when I executed createEnemy(1) in chrome console.
The first block created went smoothly falling from random left points as I expected.
But as soon as I added createEnemy(2), the first block started to fall from the same left point while the second block was just fine falling from random left points.
Could any of you guys give me some insight into this issue?
Don't use innerHTML when displaying your enemies, instead use createElement and appendChild.
const enemies = [];
const game = document.getElementById("game");
function createEnemy(name) {
const enemy = document.createElement("div");
enemy.classList.add("block", "falling", name);
enemies.push(enemy);
game.appendChild(enemy);
setInterval(function() {
enemy.style.left = Math.floor(Math.random() * 290) + "px";
}, 2000);
}
createEnemy(1);
createEnemy(2);
* {
padding: 0;
margin: 0;
}
#game {
width: 300px;
height: 400px;
border: 2px solid #222;
background-color: #ccc;
margin: 50px;
position: relative;
overflow: hidden;
}
#character {
width: 20px;
height: 20px;
background-color: #ffc554;
border: 2px solid #222;
position: absolute;
bottom: 0;
left: 0;
}
.block {
width: 10px;
height: 10px;
background-color: #ff5252;
border-radius: 50%;
border: 2px solid #222;
position: absolute;
top: -50px;
left: -20px;
}
.falling {
animation: fall 2s infinite linear;
}
#keyframes fall {
0% {
top: -50px;
}
100% {
top: 450px;
}
}
<div id="game">
<div id="character"></div>
</div>
PS: I'm not sure why your code is not working as expected, I believe it has something to do with innerHTML. Hopefully someone could explain.
I'm currently trying to make a website that displays markers with its own specific text.
When a user clicks on the marker, it displays the text.
I've copied some code online and trying to mess around with it. Unfortunately, I'm not too experience with javascript. I was wondering if anyone would be able to help.
This is what I have so far:
HTML (I don't think there's any problems here):
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>MarkerWeb</title>
<link rel="stylesheet" href="style.css">
<script src="https://code.jquery.com/jquery-3.1.1.min.js"></script>
</head>
<body>
<div id="container">
<div id="image-wrapper" data-captions='{"coords": [{"top":250,"left":200,"text":"iMac 1"},{"top":250,"left":540,"text":"iMac 2"}]}'>
<!-- layout.jpg is just a picture of a layout/floorplan -->
<img src="layout.jpg" alt=""/>
</div>
</div>
</body>
<script type="text/javascript" src="script.js"></script>
</html>
Javascript (The part I'm having a hard time with):
var Markers = {
fn: {
addMarkers: function() {
var target = $('#image-wrapper');
var data = target.attr('data-captions');
var captions = $.parseJSON(data);
var coords = captions.coords;
for (var i = 0; i < coords.length; i++) {
var obj = coords[i];
var top = obj.top;
var left = obj.left;
var text = obj.text;
$('<div class="marker"><div class="pin"><span class="popuptext" id="myPopup">' + text + '</span></div><div class="pin-effect"></div></div>').css({
top: top,
left: left
}).appendTo(target);
}
},
//This is the part I'm having trouble with.
showBeaconInfo: function() {
$('body').on('click', '.marker', function() {
var $marker = $(this),
$caption = $('popuptext', $marker);
if ($caption.is(':hidden')) {
$caption.show();
} else {
$caption.toggle("show");
}
});
}
},
init: function() {
this.fn.addMarkers();
this.fn.showBeaconInfo();
}
};
function clickBeacon() {
var popup = document.getElementById("myPopup");
popup.classList.toggle("show");
}
$(function() {
Markers.init();
});
CSS (I don't think there's any problems here):
body {
background: #e6e6e6;
}
#image-wrapper {
width: 800px;
height: 760px;
position: relative;
margin: 2em auto;
background: #f6f6f6;
border: 2px solid #ddd;
}
#image-wrapper img {
display: block;
margin: 25px auto;
}
.map-bg {
background: url(images/map-bg.jpg) no-repeat;
background-position: 0px 0px;
background-size: auto;
width: 100%;
height: 440px; /*adjust to the height of your image*/
position: relative;
}
.marker {
width: 100px;
height: 100px;
position: absolute;
/*top: 130px; /*positions our marker*/
/*left: 200px; /*positions our marker*/
display: block;
}
.pin {
width: 20px;
height: 20px;
position: relative;
top: 38px;
left: 38px;
background: rgba(5, 124, 255, 1);
border: 2px solid #FFF;
border-radius: 50%;
z-index: 1000;
cursor: pointer;
display: inline-block;
}
.pin-effect {
width: 100px;
height: 100px;
position: absolute;
top: 0;
display: block;
background: rgba(5, 124, 255, 0.6);
border-radius: 50%;
opacity: 0;
animation: pulsate 2400ms ease-out infinite;
}
#keyframes pulsate {
0% {
transform: scale(0.1);
opacity: 0;
}
50% {
opacity: 1;
}
100% {
transform: scale(1.2);
opacity: 0;
}
}
/* The actual popup (appears on top) */
.pin .popuptext {
visibility: hidden;
width: 160px;
background-color: #555;
color: #fff;
text-align: center;
border-radius: 6px;
padding: 8px 0;
position: absolute;
z-index: 1;
bottom: 125%;
left: 50%;
margin-left: -80px;
}
/* Popup arrow */
.pin .popuptext::after {
content: "";
position: absolute;
top: 100%;
left: 50%;
margin-left: -5px;
border-width: 5px;
border-style: solid;
border-color: #555 transparent transparent transparent;
}
/* Toggle this class when clicking on the popup container (hide and show the popup) */
.pin .show {
visibility: visible;
-webkit-animation: fadeIn 1s;
animation: fadeIn 1s
}
/* Add animation (fade in the popup) */
#-webkit-keyframes fadeIn {
from {opacity: 0;}
to {opacity: 1;}
}
#keyframes fadeIn {
from {opacity: 0;}
to {opacity:1 ;}
}
You need to update your showBeaconInfo function in 2 ways:
1) Fix the selector for $caption to grab the class popuptext by adding a period
2) Using the jquery function toggleClass to add or remove the class "show" on the popuptext, the css is setup to either use visibility: hidden or visibility: visible
showBeaconInfo: function() {
$('body').on('click', '.marker', function() {
var $marker = $(this);
var $caption = $('.popuptext', $marker); //needs period to indicate class
$caption.toggleClass('show'); //adding the class "show" will display the text
});
}
For Example:
var Markers = {
fn: {
addMarkers: function() {
var target = $('#image-wrapper');
var data = target.attr('data-captions');
var captions = $.parseJSON(data);
var coords = captions.coords;
for (var i = 0; i < coords.length; i++) {
var obj = coords[i];
var top = obj.top;
var left = obj.left;
var text = obj.text;
$('<div class="marker"><div class="pin"><span class="popuptext" id="myPopup">' + text + '</span></div><div class="pin-effect"></div></div>').css({
top: top,
left: left
}).appendTo(target);
}
},
//This is the part I'm having trouble with.
showBeaconInfo: function() {
$('body').on('click', '.marker', function() {
var $marker = $(this);
var $caption = $('.popuptext', $marker); //needs period to indicate class
$caption.toggleClass('show'); //adding the class "show" will display the text
});
}
},
init: function() {
this.fn.addMarkers();
this.fn.showBeaconInfo();
}
};
function clickBeacon() {
var popup = document.getElementById("myPopup");
popup.classList.toggle("show");
}
$(function() {
Markers.init();
});
body {
background: #e6e6e6;
}
#image-wrapper {
width: 800px;
height: 760px;
position: relative;
margin: 2em auto;
background: #f6f6f6;
border: 2px solid #ddd;
}
#image-wrapper img {
display: block;
margin: 25px auto;
}
.map-bg {
background: url(images/map-bg.jpg) no-repeat;
background-position: 0px 0px;
background-size: auto;
width: 100%;
height: 440px;
/*adjust to the height of your image*/
position: relative;
}
.marker {
width: 100px;
height: 100px;
position: absolute;
/*top: 130px; /*positions our marker*/
/*left: 200px; /*positions our marker*/
display: block;
}
.pin {
width: 20px;
height: 20px;
position: relative;
top: 38px;
left: 38px;
background: rgba(5, 124, 255, 1);
border: 2px solid #FFF;
border-radius: 50%;
z-index: 1000;
cursor: pointer;
display: inline-block;
}
.pin-effect {
width: 100px;
height: 100px;
position: absolute;
top: 0;
display: block;
background: rgba(5, 124, 255, 0.6);
border-radius: 50%;
opacity: 0;
animation: pulsate 2400ms ease-out infinite;
}
#keyframes pulsate {
0% {
transform: scale(0.1);
opacity: 0;
}
50% {
opacity: 1;
}
100% {
transform: scale(1.2);
opacity: 0;
}
}
/* The actual popup (appears on top) */
.pin .popuptext {
visibility: hidden;
width: 160px;
background-color: #555;
color: #fff;
text-align: center;
border-radius: 6px;
padding: 8px 0;
position: absolute;
z-index: 1;
bottom: 125%;
left: 50%;
margin-left: -80px;
}
/* Popup arrow */
.pin .popuptext::after {
content: "";
position: absolute;
top: 100%;
left: 50%;
margin-left: -5px;
border-width: 5px;
border-style: solid;
border-color: #555 transparent transparent transparent;
}
/* Toggle this class when clicking on the popup container (hide and show the popup) */
.pin .show {
visibility: visible;
-webkit-animation: fadeIn 1s;
animation: fadeIn 1s
}
/* Add animation (fade in the popup) */
#-webkit-keyframes fadeIn {
from {
opacity: 0;
}
to {
opacity: 1;
}
}
#keyframes fadeIn {
from {
opacity: 0;
}
to {
opacity: 1;
}
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="container">
<div id="image-wrapper" data-captions='{"coords": [{"top":250,"left":200,"text":"iMac 1"},{"top":250,"left":540,"text":"iMac 2"}]}'>
<!-- layout.jpg is just a picture of a layout/floorplan -->
<img src="layout.jpg" alt="" />
</div>
</div>
When I have loaded my page my containers: '.lightbox-prev, .lightbox-next' load however I only want them to be visible when the '.lightbox-trigger' is clicked.
My HTML:
<div class="lightboxbg"></div>
<div class="lightbox-prev"></div>
<div class="lightbox-next"></div>
<div class="lightbox"></div>
My CSS:
div.lightbox{
position: absolute;
top: 25%;
left: 45%;
background: center no-repeat #fff;
width: 400px;
height: 600px;
padding: 10px;
z-index: 1001;
display: none;
}
div.directionslightbox{
position: absolute;
top: 10%;
left:18%;
background:url("../Map_Background_Web.png"); center;
background-repeat: no-repeat;
background-size: cover;
width: 65%;
height: 80%;
padding: 10px;
z-index: 1001;
display: none;
}
div.lightboxbg{
position: absolute;
top: 0px;
left: 0px;
width: 100%;
height: 100%;
background: rgba(255,255,255,0.5);
z-index: 1000;
display: none;
}
.lightbox-prev, .lightbox-next {
position: absolute;
top: 0;
bottom: 0;
width: 250px;
background: center no-repeat red;
z-index: 1001;
cursor: pointer;
}
.lightbox-prev {
left: 0;
background-image: url("../previous.png");
}
.lightbox-next {
right: 0;
background-image: url("../next.png");
}
My JS:
<script type="text/javascript">
var lightboxcounter;
$(document).ready(function(){
$('.lightbox-trigger').click(function() {
lightboxcounter = $(this).attr('data-counter');
var image = $(this).attr('data-img')
$('.lightbox').css('background-image', 'url(' + image + ')');
$('.lightboxbg, .lightbox, .lightbox-prev, .lightbox-next').fadeIn(800);
});
$('.lightboxbg').click(function() {
$('.lightboxbg, .lightbox, .lightbox-prev, .lightbox-next').fadeOut(800);
});
$('.lightbox-prev').click(function() {
lightboxcounter--;
$('.lightbox-trigger[data-counter="'+lightboxcounter+'"]').click();
});
$('.lightbox-next').click(function() {
lightboxcounter++;
console.log(lightboxcounter);
$('.lightbox-trigger[data-counter="'+lightboxcounter+'"]').click();
});
});
</script>
If anyone could help, I would most appreciate it, it's been bugging me all day!
Cheers
You are already using fadeIn to display the controls so all you need to do is hide them initially.
Add this to your CSS...
.lightbox-prev, .lightbox-next {
display: none;
}