How do I make a modal visible with javascript? I don't want to do it using jquery. i just want it with javascript. And I don't want it to open when I click a button. I want it to be opened as a result of some operations in javascript. I made it with modal bootstrap. my codes are below.
html 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 href="https://cdn.jsdelivr.net/npm/bootstrap#5.1.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-1BmE4kWBq78iYhFldvKuhfTAU6auU8tT94WrHftjDbrCEXSU1oBoqyl2QvZ6jIW3" crossorigin="anonymous">
<title>Document</title>
</head>
<body>
<div class="modal fade" tabindex="-1" id="sonucModal">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title">Test Durumu</h5>
<button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
</div>
<div class="modal-body">
<p id="durum"></p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Çıkış</button>
<button type="button" class="btn btn-primary">2. Aşamaya Geç</button>
</div>
</div>
</div>
</div>
<div class="container" style="height: 100vh;">
<div class="row" style="height: 100vh;">
<div class="col-md-12 d-flex justify-content-center" style="height: 400px;">
<div class="card" style="width: 25rem; margin-top:20vh; ">
<div class="card-body" style="text-align: center;">
<h5 class="card-title text-primary">Soru</h5>
<span class="text-black-50 fs-5" id="soru"></span>
<input class="w-100 form-control mt-4" type="text" id="cevap"/>
<button class="btn btn-outline-primary mt-4 w-100" id="ok">Tamam</button>
</div>
<ul class="list-group list-group-flush">
<li id="anaCan" class="list-group-item fw-bold">Kalan Can: <span id="can"></span></li>
</ul>
</div>
</div>
</div>
</div>
<script src="https://code.jquery.com/jquery-3.6.0.js" integrity="sha256-H+K7U5CnXl1h5ywQfKtSj8PCmoN9aaq30gDh27Xc0jk=" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap#5.1.3/dist/js/bootstrap.bundle.min.js" integrity="sha384-ka7Sk0Gln4gmtz2MlQnikT1wXgYsOg+OMhuP+IlRH9sENBO0LRn5q+8nbTov4+1p" crossorigin="anonymous"></script>
<script type="text/javascript" src="index.js"></script>
</body>
</html>
javascript code:
var turkceCumleler = [
"Merhaba",
"İyi Sabahlar",
"İyi Günler",
"İyi Akşamlar",
"İyi Geceler",
"Tekrar Görüşmek Üzere(Yüz yüze)",
"Tekrar Görüşmek Üzere(Tel.)",
"Yakında Görüşürüz",
"Güle Güle"
];
var almancaCumleler = [
"hallo",
"guten morgen",
"guten tag",
"guten abend",
"gute nacht",
"auf wiedersehen",
"auf wiederhögen",
"bis bald",
"tschüss"
]
var sayilar = [];
var healt = 3;
const getQuestion = () =>{
document.getElementById('can').textContent=healt;
let rastgele = Math.floor(Math.random()*turkceCumleler.length);
if(sayilar.indexOf(rastgele) === -1){
sayilar.push(rastgele)
document.getElementById('soru').textContent = turkceCumleler[rastgele];
document.getElementById('cevap').value = ""
}else{
getQuestion();
}
if(sayilar.length === turkceCumleler.length){
//here i want modal to open
}
}
const compareQuestionAnswer = () =>{
if(document.getElementById('cevap').value === ''){
alert("boş geçilemez")
}else{
let deger = almancaCumleler.indexOf(document.getElementById('cevap').value.toLowerCase());
if(deger === -1){
healt--;
document.getElementById('can').textContent=healt;
if(healt === 0){
document.getElementById('anaCan').style.color='red';
document.getElementById('ok').disabled = true;
}
}else{
let deger1 = turkceCumleler.indexOf(document.getElementById('soru').textContent);
if(deger === deger1){
getQuestion();
}else{
healt--;
document.getElementById('can').textContent=healt;
if(healt === 0){
document.getElementById('anaCan').style.color='red';
document.getElementById('ok').disabled = true;
}
}
}
}
}
window.onload = getQuestion;
document.getElementById('ok').addEventListener('click',compareQuestionAnswer);
document.getElementById('anaCan').style.color='green';
Bootstrap depends on jQuery, and you're already including jQuery in your code.
But if you want to create a modal without Bootstrap and jQuery, you can do so with CSS and JavaScript. Use an event listener to listen for whatever JavaScript event you desire, then show the modal when that event occurs.
Here is a simple example:
// Show the modal when you hover over the red box
trigger.onmouseover = () => {
modal.style.display = "block";
}
// Hide the modal when you click the close button
document.getElementsByClassName("close")[0].onclick = () => {
modal.style.display = "none";
}
// Hide the modal if you click outside of the modal area
window.onclick = (event) => {
if (event.target == modal) {
modal.style.display = "none";
}
}
#trigger {
height: 100px;
width: 100px;
background-color: red;
}
.modal {
display: none; /* Hidden Initially */
position: fixed;
z-index: 1; /* Higher Z-Index To Sit On Top */
left: 0;
top: 0;
width: 100%; /* Full Width */
height: 100%; /* Full Height */
}
/* Modal Content */
.modal-content {
background-color: #fefefe;
margin: 15% auto;
padding: 20px;
border: 1px solid #888;
width: 80%;
}
/* Close Button */
.close {
color: #aaa;
float: right;
font-size: 28px;
font-weight: bold;
}
.close:hover,
.close:focus {
color: black;
text-decoration: none;
cursor: pointer;
}
<div id="modal" class="modal">
<!-- Modal Content -->
<div class="modal-content">
<span class="close">x</span>
<p>Modal content here</p>
</div>
</div>
<div id="trigger">
Move mouse into this box to trigger modal.
</div>
You just need to declare a new modal object, like:
const sonucModal= document.getElementById('sonucModal');
const modalEl = new bootstrap.Modal(sonucModal);
and then call it like this whenever you need to open it:
modalEl.show();
Here is a JSFiddle for reference, the modal opens automatically after 2 seconds.
Related
Been working on a home automation dashboard and I need some help. How do I get the image to change when the button is toggled ON and OFF. I have a sun svg for on and moon svg for off.
<!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">
<title>Dashboard</title>
<!-- Add font from Google fonts -->
<link href="https://fonts.googleapis.com/css2?family=Roboto:wght#300&display=swap" rel="stylesheet">
<!-- Link CSS style sheet to html document -->
<link rel="stylesheet" href="style.css">
<!-- Link JavaScript file to html document -->
<script src="mqttws31.js"></script>
<script src="dashboard.js"></script>
</head>
<body>
<div class="header">
<h1>Home Automation Dashboard</h1>
</div>
<hr>
<div id="messages"></div>
<div id="status"></div>
<hr>
<ul class="dashboard">
<ol class="b">
<li class="dashboard_item kitchen">
<img src="./moon.svg" width="40px" height="40px" alt="">
<h4>Kitchen</h4>
<p id="kitchen-light">OFF</p>
<button id="kitchen-btn">Toggle</button>
</li>
<ol class="b">
<li class="dashboard_item frontdoor" >
<img src="./door-closed.svg" width="40px" height="40px" alt="">
<h4>Front Door</h4>
<p>CLOSED</p>
</li>
</ul>
</body>
</html>
<!-- variable in js -->
var KitchenState = true;
var el = document.getElementById("kitchen-btn");
el.addEventListener('click', function() {
document.getElementById("kitchen-light").innerHTML = KitchenState ? "ON" : "OFF";
KitchenState = !KitchenState;
});
Been trying examples online with no luck so far.
Give some id attribute to the image and then change it in the same way like you are changing the innerHTML. For image you just need to change the src accordingly.
<script>
var KitchenState = true;
var el = document.getElementById("kitchen-btn");
el.addEventListener('click', function() {
document.getElementById("kitchen-light").innerHTML = KitchenState ? "ON" : "OFF";
document.getElementById('toggle-img').src = KitchenState ? './sun.svg' : './moon.svg'
KitchenState = !KitchenState;
});
</script>
<img src="./moon.svg" width="40px" id="toggle-img" height="40px" alt="">
use .setAttribute or .src
add id kitchen-icon to tag <img> icon
and try code:
var KitchenState = true;
var el = document.getElementById("kitchen-btn");
el.addEventListener('click', function() {
document.getElementById("kitchen-light").innerHTML = KitchenState ? "ON" : "OFF";
document.getElementById('kitchen-icon').src = KitchenState ? './moon.svg' : './sun.svg'
KitchenState = !KitchenState;
})
From the point of view of your question, I think you need the following code
let btnAll = document.getElementByTagName('button')
let conAll = document.getElementByClassName('content')
let btnAllLen = btnAll.length
//Create a callback function for the click event of each button
for (let i = 0; i < btnAllLen; i++) {
!(function(n) { // Register click events
btnAll[n].addEventListener('click', function() {
for (let j = 0; j < btnAlllen; j++) {
btn[j].className = ""
conAll[j].style.display = "none"
}
this.className = "active"
conAll[n].style.display = "block"
})
})(i)
}
.main {
text-align: center;
}
button:focus {
outline: none;
}
nav {
margin-top: 30px;
box-sizing: border-box;
}
button {
background: white;
border: none;
height: 36px;
line-height: 36px;
width: 80px;
text-align: center;
border: 1px solid lightgray;
border-radius: 4px;
cursor: pointer;
}
nav>button:not(:first-child) {
margin-left: 15px;
}
.active {
background: black;
color: white;
}
.content {
margin-top: 40px;
}
.content>p {
display: none;
}
<div class="main">
<nav>
<button class="active">content 1</button>
<button>content 2</button>
<button>content 3</button>
<button>content 4</button>
</nav>
<div class="content">
<p style="display: block;">content1</p>
<p>content2</p>
<p>content3</p>
<p>content4</p>
</div>
</div>
I have created a modals with Javascript. For now when I click the image the modal opens and when I click on cross button it closes. What I want is instead of picture when user clicks on image box not on specifically image, the modal should open and when user clicks outside modal box anywhere it should close not only with cross button.
Html:
<section id="about-intro">
<div class="container-fluid">
<div class="row justify-content-center">
<div class="col-sm-12 col-lg-11 about-start">
<div class="about-content">
<div class="about-box">
<div class="upp-title">
<div class="upp-headshot">
<picture> <img src="image"
href="#myModal1" class="rounded-circle" alt="Responsive image"/> </picture>
</div>
<div class="upp-info">
<h3><span class="about-name">abc</span>
</h3>
<p><span class="about-des">xyz</span></p>
</div>
</div>
<!-- The Modal -->
<div id="myModal1" class="modal">
<!-- Modal content -->
<div class="modal-content">
<div class="modal-header">
<span class="close">×</span>
</div>
<div class="modal-body">
<div class="row">
<div class="col-md-12" style="text-align: center;">
<img src="" class="img-
fluid" alt="Responsive image">
</div>
<div class="col-md-12" style="text-align: center;">
<h1 class="modalh1">abc</h1>
<h3 class="modalh3">xyz</h3>
<p class="modalp">qwertyuicffvgbhnmghj</p>
</div>
</div>
</div>
<div class="modal-footer">
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</section>
Script:
<script>
// Get the button that opens the modal
var img = document.querySelectorAll("img.rounded-circle");
// All page modals
var modals = document.querySelectorAll('.modal');
// Get the <span> element that closes the modal
var spans = document.getElementsByClassName("close");
// When the user clicks the button, open the modal
for (var i = 0; i < img.length; i++) {
img[i].onclick = function(e) {
e.preventDefault();
modal = document.querySelector(e.target.getAttribute("href"));
modal.style.display = "contents";
}
}
// When the user clicks on <span> (x), close the modal
for (var i = 0; i < spans.length; i++) {
spans[i].onclick = function() {
for (var index in modals) {
if (typeof modals[index].style !== 'undefined') modals[index].style.display = "none";
}
}
}
// When the user clicks anywhere outside of the modal, close it
window.onclick = function(event) {
if (event.target.classList.contains('modal')) {
for (var index in modals) {
if (typeof modals[index].style !== 'undefined') modals[index].style.display = "none";
}
}
}
</script>
Hope it helps.
I always use flex display so I can click the external content.
I tried to insert it to your code
Change style of .modal
<div
id="myModal1"
class="modal"
style="
display: none;
width: 100vw;
height: 100vh;
justify-content: center;
align-items: center;
position: fixed;
top: 0px;
left: 0px;
">
then in js, instead of window.onclick
for (var i = 0; i < modals.length; i++) {
modals[i].onclick = function (event) {
if (!event.target.closest('.modal-content')) {
for (var index in modals) {
if (typeof modals[index].style !== 'undefined')
modals[index].style.display = 'none';
}
}
};
}
You can change selector to .upp-title or .upp-headshot for a bigger clickable area.
I Hope You Can Use this method to your code! Check this out
document.addEventListener(
"click",
function(event) {
// If user either clicks X button OR clicks outside the modal window, then close modal by calling closeModal()
if (
event.target.matches(".button-close-modal") ||
!event.target.closest(".modal")
) {
closeModal()
}
},
false
)
function closeModal() {
document.querySelector(".modal").style.display = "none"
}
.modal {
padding: 2rem;
border: 1px solid #eee;
width: max-content;
position: fixed;
right: 0;
bottom: 0;
max-width: 100%;
}
.button-close-modal {
display: block;
font-size: 2rem;
font-weight: bold;
margin-left: auto;
}
<main>
<div class="modal">
<button class="button-close-modal">X</button>
<h2>Modal close without Using button(X)</h2>
<p>Sed ut perspiciatis unde voluptatem accusantium doloremque laudantium,</p>
<label for="email">Enter your email:</label>
<input type="email" id="email" name="email">
</div>
</main>
How can i show (toggle) different divs in one modal? Let me explain:
- when i click on "show me more" i wanna trigger modal (and its working in my case)
- next, i close it (it works)
- i wanna trigger modal again but on different div and offcourse i want this div to be in modal again (now thats where i got stuck at).
Below its snippet of my code...
HTML:
<div id="modal" class="modal">
<div class="modal-content">
<span class="close-button">×</span>
<div id="wrapper" class="modified">
<!-- Main -->
<section>
<div class="inner">
<h1 class="major">DJ ZA POROKE</h1>
<p align="justify">some text</p>
<p align="justify">some text</p>
</div>
</section>
</div>
</div>
</div>
JS:
var modal = document.querySelector(".modal");
var trigger1 = document.querySelector(".trigger1");
var closeButton = document.querySelector(".close-button");
function toggleModal() {
modal.classList.toggle("show-modal");
}
function windowOnClick(event) {
if (event.target === modal) {
toggleModal();
}
}
trigger1.addEventListener("click", toggleModal);
closeButton.addEventListener("click", toggleModal);
window.addEventListener("click", windowOnClick);
And lets say i trigger it like:
<div class="middle">
<div class="text trigger">Show me more..</div>
Thanks for your help.
Regards.
So to get it right:.
user clicks a button /other element ("show me more") and a
modal is shown with content 1
modal is closed
user clicks again a button /other element ("show me more") and a
modal is shown with content 2.
modal is closed
You have 2 options:
call two different modals identical except for the content -> this can be done with a state var in JS
var stateContent = 0;
and check on the button click event in which state we are
The second more elegant shows/hides the relevant div
HTML addapted
<div id="modal" class="modal">
<div class="modal-content">
<span class="close-button">×</span>
<div id="wrapper" class="modified">
<!-- Main -->
<section>
<div id="content_1" class="inner" style="display: block"> <!-- ID added This part is shown -->
<h1 class="major">DJ ZA POROKE</h1>
<p align="justify">some text</p>
<p align="justify">some text</p>
</div>
<div id="content_2" class="inner" style="display: none"> <!-- ID added This part is hidden -->
<h1 class="major">XY ZZ POROKE</h1>
<p align="justify">some OTHER text</p>
<p align="justify">some OTHER text</p>
</div>
</section>
</div>
</div>
</div>
In javascript you change the display style - for simplification I do it on the close button
closeButton.addEventListener("click", function(e){
switchContent();
toggleModal();
});
New function for doing what we want content switching:
function switchContent(){
var content1 = document.getElementById("content_1");
var content2 = document.getElementById("content_2");
// Check in which state we are
if (content1.style.display === 'none') {
content1.style.display = 'block';
content2.style.display = 'none';
}
else {
content1.style.display = 'none';
content2.style.display = 'block';
}
}
I just opened editor at w3 so i can show directly what i want:
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
body {font-family: Arial, Helvetica, sans-serif;}
/* The Modal (background) */
.modal {
display: none; /* Hidden by default */
position: fixed; /* Stay in place */
z-index: 1; /* Sit on top */
padding-top: 100px; /* Location of the box */
left: 0;
top: 0;
width: 100%; /* Full width */
height: 100%; /* Full height */
overflow: auto; /* Enable scroll if needed */
background-color: rgb(0,0,0); /* Fallback color */
background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
}
/* Modal Content */
.modal-content {
background-color: #fefefe;
margin: auto;
padding: 20px;
border: 1px solid #888;
width: 80%;
}
/* The Close Button */
.close {
color: #aaaaaa;
float: right;
font-size: 28px;
font-weight: bold;
}
.close:hover,
.close:focus {
color: #000;
text-decoration: none;
cursor: pointer;
}
</style>
</head>
<body>
<h2>Modal Example</h2>
<!-- Trigger/Open The Modal -->
<button id="myBtn">Open Modal</button>
<button id="myBtn2">Open Modal2</button>
<!-- The Modal -->
<div id="myModal" class="modal">
<!-- Modal content -->
<div class="modal-content">
<span class="close">×</span>
<p>Some text in the Modal..1</p>
</div>
</div>
<!-- The Modal -->
<div id="myModal2" class="modal">
<!-- Modal content -->
<div class="modal-content">
<span class="close">×</span>
<p>Some text in the Modal..2</p>
</div>
</div>
<script>
// Get the modal
var modal = document.getElementById("myModal");
var modal2 = document.getElementById("myModal2");
// Get the button that opens the modal
var btn = document.getElementById("myBtn");
var btn2 = document.getElementById("myBtn2");
// Get the <span> element that closes the modal
var span = document.getElementsByClassName("close")[0];
// When the user clicks the button, open the modal
btn.onclick = function() {
modal.style.display = "block";
}
btn2.onclick = function() {
modal2.style.display = "block";
}
// When the user clicks on <span> (x), close the modal
span.onclick = function() {
modal.style.display = "none";
}
span.onclick = function() {
modal2.style.display = "none";
}
// When the user clicks anywhere outside of the modal, close it
window.onclick = function(event) {
if (event.target == modal) {
modal.style.display = "none";
}
if (event.target == modal2) {
modal.style.display = "none";
}
}
</script>
</body>
</html>
So you see something went wrong, because when i click OPENMODAL2 it freezes. But anyhow, i want 8 different divs to show in 1 modal.
I have a simple jQuery app to display images from Giphy based on an ajax call, and toggle animate/stop them on mouseclick by toggling the src URL and data-state attributes.
I'm also displaying a different set of images based on user input.
I have a bug where it only animates gifs displayed after the first ajax call. It doesn't animate gifs displayed by subsequent calls. console-logging for each condition makes me think that for the latter it changes the state and changes it back, but I can't wrap my head around why.
Screencap: https://screencast.com/t/uZCzH6E6hZ8n
$('document').ready(function () {
//array with topics
var topics = [
"Ronaldinho",
"Zidan",
"Messi",
"Maradona",
"Pele"
]
//function loop to display all topics in buttons
function displayTopics() {
for (var i = 0; i < topics.length; i++) {
$('#buttons').append('<div class="btn btn-info get-giphy" data-attribute=' + topics[i] +
'>' + topics[i] +
'</div>');
}
}
//call function to display all the topic buttons
displayTopics();
//on clicking button
$('#buttons').on('click', '.get-giphy', function () {
$('#gifs-appear-here').empty();
//set topic to the clicked button's data-attribute
var topic = $(this).attr('data-attribute');
//set query URL to picked topic
var queryURL = "https://api.giphy.com/v1/gifs/search?q=" + topic +
"&api_key=O2X0wRMnWEjylyUypx1F5UVxCz5Jp8kr&limit=10";
//ajax call to Giphy API
$.ajax({
url: queryURL,
method: 'GET'
}).then(function (response) {
console.log(response);
// Storing an array of results in the results variable
var results = response.data;
// Looping over every result item
for (var i = 0; i < results.length; i++) {
// Only taking action if the photo has an appropriate rating
if (results[i].rating !== "r") {
// Creating a div with the class "item"
var gifDiv = $("<div class='item'>");
// Storing the result item's rating
var rating = results[i].rating;
// Creating a paragraph tag with the result item's rating
var p = $("<p>").text("Rating: " + rating);
// Creating an image tag
var topicImage = $("<img>");
// Giving the image tag necessary attributes
topicImage.attr({
"class": "topicImage",
"src": results[i].images.fixed_height_still.url,
"data-state": "still",
"data-still": results[i].images.fixed_height_still.url,
"data-animate": results[i].images.fixed_height.url
});
// Appending the paragraph and personImage we created to the "gifDiv" div we created
gifDiv.append(topicImage);
gifDiv.append(p);
// Prepending the gifDiv to the "#gifs-appear-here" div in the HTML
$("#gifs-appear-here").prepend(gifDiv);
}
}
});
$('#gifs-appear-here').on('click', '.topicImage', function () {
var state = $(this).attr("data-state");
if (state === "still") {
$(this).attr("src", $(this).attr("data-animate"));
$(this).attr("data-state", "animate");
console.log('still --> animate');
} else if (state === "animate") {
$(this).attr("src", $(this).attr("data-still"));
$(this).attr("data-state", "still");
console.log('animate --> still');
}
else {
return false;
}
});
});
//add buttons
$('button[type="submit"]').click(function () {
var inputValue = $('.form-control').val().trim();
//don't add buttons if they're already in topics array
if (topics.includes(inputValue)) {
$('.modal').modal('show');
$('.modal-body').html('You already have a button for <b>' + inputValue +
'</b>. Use it or add something else');
setTimeout(function () {
$('.modal').modal('hide');
}, 4000);
//add buttons if they aren't in the topics array
} else {
topics.push(inputValue);
$('#buttons').empty();
displayTopics();
}
});
//get form input on pressing "enter key"
$('.form-control').keypress(function (e) {
if (e.which == 13) { //Enter key pressed
$('button[type="submit"]').click(); //Trigger search button click event
}
});
});
.row {
margin-top: 30px;
}
.col {
background-color: #eee;
padding: 15px;
border-radius: 10px;
}
.get-giphy {
margin: 0 15px 15px 0;
}
.topicImage {
max-width: 100%;
}
#media all and (min-width: 768px) {
#buttons {
border-right: 15px solid #fff;
}
#formWrap {
border-left: 15px solid #fff;
}
}
#media all and (max-width: 768px) {
#buttons {
border-bottom-left-radius: 0;
border-bottom-right-radius: 0;
}
#formWrap {
border-top-left-radius: 0;
border-top-right-radius: 0;
}
}
#media all and (max-width: 575px) {
.row {
margin-left: 0;
margin-right: 0;
}
}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm"
crossorigin="anonymous">
<link rel="stylesheet" href="style.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q"
crossorigin="anonymous"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl"
crossorigin="anonymous"></script>
<script src="main.js"></script>
<title>Homework 6</title>
</head>
<body>
<div class="container">
<div class="row">
<div class="col col-12">
<h1>Who's your favorite Futbol star?</h1>
</div>
</div>
<div class="row">
<div id="buttons" class="col col-12 col-md-6 col-lg-6">Click a button!
<br>
<br>
</div>
<div id="formWrap" class="col col-12 col-md-6 col-lg-6">
<div class="form-group">
<input type="text" class="form-control" placeholder="You can also add more buttons!">
</div>
<button type="submit" class="btn btn-primary">Submit</button>
</div>
</div>
<div class="row">
<div id="gifs-appear-here" class="col col-12">
Your gifs will appear here
</div>
</div>
</div>
<!-- Modal -->
<div class="modal fade" id="answerModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalCenterTitle" aria-hidden="true">
<div class="modal-dialog modal-dialog-centered" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLongTitle">Not so fast!</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
</div>
</div>
</div>
</div>
<script type="text/javascript">
</script>
</body>
</html>
As it stands, ('#gifs-appear-here').on('click', '.topicImage', ...) is executed inside the buttons' onclick handler, causing that delegated click handler to accumulate every time one of the buttons is clicked.
To fix, simply move ('#gifs-appear-here').on('click', '.topicImage', ...) out of the buttons' onclick handler.
Here it is (significantly tidied) :
$('document').ready(function () {
var topics = [
"Ronaldinho",
"Zidan",
"Messi",
"Maradona",
"Pele"
];
function displayTopics() {
for (var i = 0; i < topics.length; i++) {
$('#buttons').append('<div class="btn btn-info get-giphy" data-attribute=' + topics[i] + '>' + topics[i] + '</div>');
}
}
displayTopics();
$('#buttons').on('click', '.get-giphy', function () {
$('#gifs-appear-here').empty();
var queryURL = "https://api.giphy.com/v1/gifs/search?q=" + $(this).data('attribute') + "&api_key=O2X0wRMnWEjylyUypx1F5UVxCz5Jp8kr&limit=10";
$.ajax({
'url': queryURL,
'method': 'GET'
}).then(function (response) {
var results = response.data;
for (var i = 0; i < results.length; i++) {
if (results[i].rating !== "r") {
var gifDiv = $("<div class='item'/>").prependTo("#gifs-appear-here");
$("<img class='topicImage'/>").attr({
'src': results[i].images.fixed_height_still.url
}).data({
'state': 'still',
'images': results[i].images
}).appendTo(gifDiv);
$('<p/>').text("Rating: " + results[i].rating).appendTo(gifDiv);
}
}
});
});
$('#gifs-appear-here').on('click', '.topicImage', function () {
var data = $(this).data();
if (data.state === 'still') {
$(this).attr('src', data.images.fixed_height.url);
data.state = 'animate';
} else {
$(this).attr('src', data.images.fixed_height_still.url);
data.state = 'still';
}
});
//add buttons
$('button[type="submit"]').click(function () {
var inputValue = $('.form-control').val().trim();
//don't add buttons if they're already in topics array
if (topics.includes(inputValue)) {
$('.modal').modal('show');
$('.modal-body').html('You already have a button for <b>' + inputValue + '</b>. Use it or add something else');
setTimeout(function () {
$('.modal').modal('hide');
}, 4000);
//add buttons if they aren't in the topics array
} else {
topics.push(inputValue);
$('#buttons').empty();
displayTopics();
}
});
//get form input on pressing "enter key"
$('.form-control').keypress(function (e) {
if (e.which == 13) { //Enter key pressed
$('button[type="submit"]').click(); //Trigger search button click event
}
});
});
.row {
margin-top: 30px;
}
.col {
background-color: #eee;
padding: 15px;
border-radius: 10px;
}
.get-giphy {
margin: 0 15px 15px 0;
}
.topicImage {
max-width: 100%;
}
#media all and (min-width: 768px) {
#buttons {
border-right: 15px solid #fff;
}
#formWrap {
border-left: 15px solid #fff;
}
}
#media all and (max-width: 768px) {
#buttons {
border-bottom-left-radius: 0;
border-bottom-right-radius: 0;
}
#formWrap {
border-top-left-radius: 0;
border-top-right-radius: 0;
}
}
#media all and (max-width: 575px) {
.row {
margin-left: 0;
margin-right: 0;
}
}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm"
crossorigin="anonymous">
<link rel="stylesheet" href="style.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q"
crossorigin="anonymous"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl"
crossorigin="anonymous"></script>
<script src="main.js"></script>
<title>Homework 6</title>
</head>
<body>
<div class="container">
<div class="row">
<div class="col col-12">
<h1>Who's your favorite Futbol star?</h1>
</div>
</div>
<div class="row">
<div id="buttons" class="col col-12 col-md-6 col-lg-6">Click a button!
<br>
<br>
</div>
<div id="formWrap" class="col col-12 col-md-6 col-lg-6">
<div class="form-group">
<input type="text" class="form-control" placeholder="You can also add more buttons!">
</div>
<button type="submit" class="btn btn-primary">Submit</button>
</div>
</div>
<div class="row">
<div id="gifs-appear-here" class="col col-12">
Your gifs will appear here
</div>
</div>
</div>
<!-- Modal -->
<div class="modal fade" id="answerModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalCenterTitle" aria-hidden="true">
<div class="modal-dialog modal-dialog-centered" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLongTitle">Not so fast!</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
</div>
</div>
</div>
</div>
<script type="text/javascript">
</script>
</body>
</html>
Working with the bootstrap v4.0.0-alpha is pretty awesome, here what I am looking for: I need to put modal box inside the container div, not on whole screen.
I tried with changing some builtin CSS classes and yeah some JavaScript :) like:
z-index: 1051;
Changing in right navBar but not satisfy with that is there, any simple solution?
Create a variable var mod and load modal in it;
var mod = $('.modal');
Create a div <div class="insidemodal"></div> inside container where you want to show the modal
Use Bootstrap 4 modal event listener, preferable show.bs.modal and put var mod = $('.modal'); inside it and load the modal in insidemodal selector when modal about to show.
$('#myModal').on('show.bs.modal', function () {
var mod = $('.modal'); //Create variable and load modal in it
$('.insidemodal').html(mod); //Load modal to `insidemodal` Selector
});
Make following Changes in Modal CSS
.modal-backdrop {
display:none //<---Kill the modal backdrop
}
.modal-backdrop.in {
opacity: 0;
}
.modal {
z-index: inherit !important; //<--overwrite modal default z-index: 1050
position: relative; //<change position from absoulte
}
So Final Code will be
JS
$(document).ready(function () {
$('#myModal').on('show.bs.modal', function () {
var mod = $('.modal');
$('.insidemodal').html(mod);
});
});
CSS
.title {
background: green;
color:#fff;
padding: 5px;
text-align:center;
border:1px solid;
}
.menu {
background: blue;
color:#fff;
padding: 5px;
text-align:center;
border:1px solid;
}
.insidemodal {
background: red;
border:1px solid;
padding: 5px;
}
.modal-backdrop {
display:none
}
.modal-backdrop.in {
opacity: 0;
}
.modal {
z-index: inherit !important;
position: relative;
}
HTML
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-alpha/css/bootstrap.css" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-alpha/js/bootstrap.min.js"></script>
<div class="container">
<div class="row">
<div class="col-sm-12">
<div class="title">This Is Title</div>
</div>
</div>
<div class="row">
<div class="col-sm-4">
<div class="menu">Left Menu
<br>
<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#myModal">Modal</button>
</div>
</div>
<div class="col-sm-8">
<div class="insidemodal"></div>
</div>
</div>
</div>
<!-- Modal -->
<div class="modal fade" id="myModal">
<div class="modal-dialog modal-sm">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"> <span aria-hidden="true">×</span>
<span class="sr-only">Close</span>
</button>
<h4 class="modal-title" id="myModalLabel">Modal title</h4>
</div>
<div class="modal-body">...</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal" aria-label="Close">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
</div>
</div>
</div>
Working Fiddle Example
SideNote If you have multiple modals, Above CSS changes in Modal CSS can cause other modals to not behave properly, so use custom selector instead making changes in default modal selector.