We Keep Coding

button toggle display show hide

I want to show-hide the display of these layers with a button click. I can't figure out how to do it with 2 buttons, and 2 divs...
Html:
<div id="first">This is the FIRST div</div>
<div id="second">This is the SECOND div</div>
<button id="toggle">Show first div and hide second div</button>
<button id="toggletoo">Show second div and hide first div</button>
Css:
#first {
display: none;
}
#second {
display: none;
}
Js:
const targetDiv = document.getElementById("first");
const btn = document.getElementById("toggle");
btn.onclick = function () {
if (targetDiv.style.display !== "none") {
targetDiv.style.display = "block";
} else {
targetDiv.style.display = "none";
}
}
https://codepen.io/MaaikeNij/pen/YzrgbQw

Try with the following code:
#first{
display: block; /* <--- change */
}
#second {
display: none;
}
const firstDiv = document.getElementById("first");
const secondDiv = document.getElementById("second");
document.getElementById("toggle").onclick = function () {
if (firstDiv.style.display === "none") {
firstDiv.style.display = "block";
secondDiv.style.display = "none";
} else {
firstDiv.style.display = "none";
secondDiv.style.display = "block";
}
}

There's lots of ways to do this. One common way I've seen in various templates is to add and remove classes. Another way is to call the function from the button's onclick attribute. But my favorite is to write a function that requires no editing of the div HTML because I don't want to interfere with the HTML guy's work, I just want to put functioning code in there. (BTW, I am positive there is a more elegant way to write this, but here ya go!)
const firstDiv = document.querySelector("#first");
const secondDiv = document.querySelector("#second");
const firstButt = document.querySelector("#toggle");
const secondButt = document.querySelector("#toggletoo");
firstButt.addEventListener("click",toggleDivShowHide);
secondButt.addEventListener("click",toggleDivShowHide);
function toggleDivShowHide() {
if (firstDiv.style.display !== "none") {
firstDiv.style.display = "none";
secondDiv.style.display = "block";
} else {
firstDiv.style.display = "block";
secondDiv.style.display = "none";
}
}
You're saying "if the first div is set to none, then set it to block and set the second div to none. Otherwise, do the opposite."

I tried something different, this is working :)))
<div id="first" style="display:none;"> This is the FIRST div</div>
<div id="second" style="display:none;"> This is the SECONDdiv</div>
<input type="button" name="answer" value="Show first div and hide second div" onclick="showDivOne()" />
<input type="button" name="answer" value="Show second div and hide first div" onclick="showDivTwo()" />
function showDivOne() {
document.getElementById('first').style.display = "block";
document.getElementById('second').style.display = "none";
}
function showDivTwo() {
document.getElementById('second').style.display = "block";
document.getElementById('first').style.display = "none";
}
https://codepen.io/MaaikeNij/pen/vYeMGyN

Correction: you should add event Listener for both toggle & toggletoo.
Solution: solution with reusable code.
const Toggles = document.querySelectorAll('.toggle');
const Hides = document.querySelectorAll('.hide');
Toggles.forEach((el) => {
el.addEventListener("click", (e) => {
Hides.forEach((el) => {
el.parentElement.firstElementChild.classList.add('hide');
});
e.target.parentElement.firstElementChild.classList.toggle('hide');
});
})
.hide {
display: none;
}
<div>
<div class="hide">This is the FIRST div</div>
<button class="toggle">Show first div and hide first div</button>
</div>
<div>
<div class="hide">This is the SECOND div</div>
<button class="toggle">Show second div and hide first div</button>
</div>
<div>
<div class="hide">This is the Third div</div>
<button class="toggle">Show Third div and hide first div</button>
</div>
<div>
<div class="hide">This is the Fourth div</div>
<button class="toggle">Show Fourth div and hide first div</button>
</div>

For precisely such cases, javascript has the toggle function. I rewrite your code a little bit.
const btns = document.querySelectorAll(".toggleBtn");
btns.forEach(b => {
b.onclick = function (e) {
reset();
console.log(e.target.getAttribute('data-target'))
const target = e.target.getAttribute('data-target');
const t = document.querySelector('#' + target);
t.classList.toggle('hide');
}
});
function reset() {
const divs = document.querySelectorAll('.out');
divs.forEach(d => d.classList.add('hide'))
}
.hide {
display: none;
}
<div id="first" class="out hide">This is the FIRST div</div>
<div id="second" class="out hide">This is the SECOND div</div>
<button class="toggleBtn" data-target="first">Show first div and hide second div</button>
<button class="toggleBtn" data-target="second">Show second div and hide first div</button>

Making a button that shows a hidden image on click

I've found tutorials that make an image hidden with some css, javascript and html but I'm having trouble making the image hidden first, and then having the button be able to make it visible and then hidden if pressed again.
edit: hopefully this code should help! Again, sorry I can't figure some of this out, I don't really know how this site works and I'm pretty new to coding,,,,
edit 2: I added where the function is being called. It's suppose to be a multiple choice that shows an image when correct!
<style>
div.notdropdown {
margin-top: 100px;
margin-bottom: 100px;
border: 1px solid black;
background-color: rgb(181, 204, 180, 0.9);
}
.hide{
display:none;
}
</style>
</body>
<script>
function myFunction() {
var x = document.getElementById("myDIV");
if (x.style.display === "none") {
x.style.display = "block";
} else {
x.style.display = "none";
}
}
</script>
<div id="myDIV">
<img class= "hide" src="https://www.merriam-webster.com/assets/mw/static/art/dict/frig_bi.gif">
<br>
<a class= "hide" href="https://www.merriam-webster.com/dictionary/frigate%20bird">https://www.merriam-webster.com/dictionary/frigate%20bird </a>
<br>
</div>
<h1>What is a Frigate?</h1><br>
<form >
<input type="radio" name="choice" value="Bird"> A type of Bird
<input type="radio" name="choice" value="Mangrove"> A type of Mangrove tree
<input type="radio" name="choice" value="Sea Creature"> A type of Sea Creature
<input type="radio" name="choice" value="None"> None of These
</form>
<button onclick="submitAnswer();"> Submit Answer</button>
</body>
<script>
function submitAnswer() {
var radios = document.getElementsByName("choice");
var i = 0, len = radios.length;
var checked = false;
var userAnswer;
for( ; i < len; i++ ) {
if(radios[i].checked) {
checked = true;
userAnswer = radios[i].value;
}
}
if(!checked) {
alert("please select choice answer");
return;
}
// Correct answer
if(userAnswer === "Bird") {
myFunction();
alert("Answer is correct!");
}
// incorrect answer
else {
alert("Answer is wrong!");
}
}
</script>
</body>
</html>

in fact it's very simple, just use the toggle method, which allows you to easily enable and disable a class in an element
function toggleImage(){
document.querySelector('#image').classList.toggle('hidden');
}
.hidden{
display: none;
}
.w-100{
width: 100%;
}
.mb-10{
margin-bottom: 10px;
}
<button onClick="toggleImage()" class="w-100 mb-10">Show/Hide</button>
<img src="https://images.pexels.com/photos/462118/pexels-photo-462118.jpeg?auto=compress&cs=tinysrgb&dpr=1&w=500" id="image" class="hidden w-100"/>
to work with a link to just change the tag to a and use href="#"
function toggleImage(){
document.querySelector('#image').classList.toggle('hidden');
}
.hidden{
display: none;
}
.w-100{
width: 100%;
}
.mb-10{
margin-bottom: 10px;
}
<a onClick="toggleImage()" class="w-100 mb-10" href="#">Show/Hide</a>
<img src="https://images.pexels.com/photos/462118/pexels-photo-462118.jpeg?auto=compress&cs=tinysrgb&dpr=1&w=500" id="image" class="hidden w-100"/>

You just need to call your function on button tag. Add a button in your html file on which you want your div to toggle. As you are using function name myFunction, call it on that function using
onClick="myFunction()"
And your code should work fine. Don't need to add any new class or even hide your div by default.

check this code. I think this will help you.
<button id = "showhide" onclick = "showhide()">Show Hide Image</button>
<div id = "image" style="width: 100px; height : 100px;">
<h4> Image Code </h4>
</div>
<script>
$('#showhide').on('click', function(e){
$("#image").toggle();
});
</script>

What's a simple, non-jquery way to toggle between two divs using two buttons?

I'm looking for a simple, non-jquery method of toggling between two divs. Specifically, clicking button A will show div A content (and hide div B content), and clicking button B will show div B content (and hide div A content. I want div A content to appear by default when the page loads.
The code I have isn't hiding the appropriate divs from the onclick
I've looked around, but every solution seems overly complex or seems to involve jquery - which I would really prefer not to use, because I have to work with an old jquery library on a site where I shouldn't be updating that stuff.
<button class="button" onclick="content_A(); Hide_Content_B;">Content A</button>
<button class="button" onclick="content_B(); Hide_Content_A;">Content B</button>
<script>
function Content_A() {
var x = document.getElementById("A");
if (x.style.display === "none") {
x.style.display = "block";
} else {
x.style.display = "none";
}
}
</script>
<script>
function Hide_Content_B() {
var x = document.getElementById("B");
if (x.style.display === "block") {
x.style.display = "none";
} else {
x.style.display = "none";
}
}
</script>
<script>
function Content_B() {
var x = document.getElementById("B");
if (x.style.display === "none") {
x.style.display = "block";
} else {
x.style.display = "none";
}
}
</script>
<script>
function Hide_Content_A() {
var x = document.getElementById("A");
if (x.style.display === "block") {
x.style.display = "none";
} else {
x.style.display = "none";
}
}
</script>
<div id="A"> stuff</div>
<div id="B"> other stuff </div>

Create one function showContent that takes the id of the element you want
to toggle as parameter and just toggles a CSS class, i.e visible on the element with that id.
Use CSS classes to initially hide the "toggleable" elements. You can set the visible class directly on the element you want shown on page load.
Here's an example:
function showContent(id) {
document.getElementById(id).classList.toggle('visible')
}
/*
All elements with class "toggleable"
should be hidden.
*/
.toggleable {
display: none;
}
/*
All elements that have both
class "toggleable" and "visible"
should be visible.
*/
.toggleable.visible {
display: block;
}
<button onclick="showContent('a');" >Show Content A</button>
<button onclick="showContent('b');" >Show Content B</button>
<div class="toggleable visible" id="a">
Hello Content A!
</div>
<div class="toggleable" id="b">
Hello Content B!
</div>

About your code:
You have to call the function using parenthesis like Hide_Content_A() and Hide_Content_B(); which are misssing in onclick of the <button>
The functions Content_B and Content_B start with uppercase C.
The fix your own code, just run Hide_Content_B(); at the end to hide the second one.
Note that you can also use a single <script> block.
function Content_A() {
var x = document.getElementById("A");
if (x.style.display === "none") {
x.style.display = "block";
} else {
x.style.display = "none";
}
}
function Hide_Content_B() {
var x = document.getElementById("B");
if (x.style.display === "block") {
x.style.display = "none";
} else {
x.style.display = "none";
}
}
function Content_B() {
var x = document.getElementById("B");
if (x.style.display === "none") {
x.style.display = "block";
} else {
x.style.display = "none";
}
}
function Hide_Content_A() {
var x = document.getElementById("A");
if (x.style.display === "block") {
x.style.display = "none";
} else {
x.style.display = "none";
}
}
Hide_Content_B();
<button class="button" onclick="Content_A(); Hide_Content_B();">Content
A
</button>
<button class="button" onclick="Content_B(); Hide_Content_A();">Content
B
</button>
<div id="A"> stuff</div>
<div id="B"> other stuff</div>

If you dont want to use jQuery, you should consider not using javascript at all.
You can do the same with pure css. Also the styling of button tags some times brakes in other devices, so I suggest to use tag or just a span
Here is a pure CSS solution:
input {
display:none;
}
input[name="toggle"] + .toggleContent{
max-height: 0;
overflow: hidden;
transition: max-height .4s;
}
input[name="toggle"]:checked + .toggleContent{
max-height: 100px;
}
<label for="A">A Button</label>
<input type="radio" name="toggle" value="1" id="A" checked="checked">
<div class="toggleContent">This is content for A</div>
<label for="B">B Button</label>
<input type="radio" name="toggle" value="2" id="B">
<div class="toggleContent">This is content for B</div>

Here's a simple solution that requires jQuery 1.7 or above, since you mentioned that you're working with an old jQuery library!
$(document).on('click', '.map-point-sm', function() {
var show = $(this).data('show');
$(show).removeClass("hide").siblings().addClass("hide");
});
.hide {
display: none;
}
.map-container {
text-align: center;
}
button{
width: 5%;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.7/jquery.min.js"></script>
<div class="map-container">
<div class="inner-basic division-map div-toggle" data-target=".division-details" id="divisiondetail">
<button class="map-point-sm" data-show=".a">
<div class="content">
<div class="centered-y">
<p>A</p>
</div>
</div>
</button>
<button class="map-point-sm" data-show=".b">
<div class="content">
<div class="centered-y">
<p>B</p>
</div>
</div>
</button>
</div>
</div>
<div class="map-container">
<div class="inner-basic division-details">
<div class="initialmsg">
<p>A Content here</p>
</div>
<div class="a hide">
<p>A Content here</p>
</div>
<div class="b hide">
<p>B Content here</p>
</div>
</div>
</div>

There are some great answers here, but I think I'll probably go with The fourth bird's because it's the simplest. Thanks everybody!

If you are interested in a non-JS solution, you can use sibling input elements to perform a button toggle effect. Simply match the for attributes with the id attributes.
form {
display: flex;
flex-wrap: wrap;
}
input {
display: none;
}
input:checked + label {
background-color: #eee;
}
label {
cursor: pointer;
padding: 12px;
display: inline-block;
}
.container {
display: none;
background-color: #eee;
order: 1;
padding: 12px;
width: 100%;
}
input:checked + label + .container {
display: block;
}
<form>
<input id="a" type="radio" name="container" checked="checked">
<label for="a">button a</label>
<div class="container">content a</div>
<input id="b" type="radio" name="container">
<label for="b">button b</label>
<div class="container">content b</div>
</form>

How to unhighlight button after other button is clicked (Web CSS Bootstrap)

I have a signup page with two buttons. When one button is clicked, the corresponding container displays. When a button is clicked the bg color changes and sticks, even after I select the other button. Then, if I select the button again it goes back to its unselected/inactive color.
I want the clicked button to maintain its active color, but only if the other button is not clicked. If the other button is clicked, I want the first button to go back to its original bg color.
Here is the js:
<script type = "text/javascript">
function displayForm(c) {
if (c.value == "1") {
document.getElementById("container1").style.display = 'inline';
document.getElementById("container2").style.display = 'none';
} else if (c.value == "2") {
document.getElementById("container1").style.display = 'none';
document.getElementById("container2").style.display = 'inline';
} else {}
}
</script>
And here are the buttons (sorry for formatting issues):
<!--SELECTION BUTTONS-->
<form>
<div class="control-group">
<label class="control-label">Are you a:</label>
<div class="controls">
<p><div id="account-type" name="account-type" class="btn-group selection-buttons" data-toggle="buttons-radio">
<button value="1" type="button" name="formselector" onClick="displayForm(this)" id="button1" class="btn btn-info">
Buttons1</button>
<button value="2" type="button" name="formselector" onClick="displayForm(this)" id="button2" class="btn btn-info">Button2</button>
</div></p>
</div>
</div>
</form>
Here is the CSS (using Bootstrap):
/* SWITCH BUTTONS */
.selection-buttons button{
width: 140px;
height: 60px;
color: #FFF;
background-color: #FFB10D;
border-color: #fff; /* e59f0b */
}
.selection-buttons .btn-info:hover, .btn-info:focus, .btn-info:active, .btn-info.active, .open .dropdown-toggle.btn-info {
color: #FFF;
background-color: #00CC66;
border-color: #fff; /* 00b75b */
}
Thank you!!

A pretty simple potential solution. In your JS just add the following lines:
function displayForm(c) {
for (var i = 1; i <= number_of_buttons; i++) {
if (document.getElementById("button"+i) {
document.getElementById("button"+i).className = "active";
} else {
document.getElementById("button"+i).className = "inactive";
}
}
}
Then just use your CSS file to set the formatting you want for the active and inactive classes. If you don't have 1000+ buttons, this will be efficient enough for your needs.

Hide button after clicked

I am trying to hide a button (not inside form tags) after it has been clicked.
Once the form is shown, there is no use for the button. So i would like to hide it after clicked
Here's the existing code.
<script type="text/javascript">
$(function(){
var button = document.getElementById("info");
var myDiv = document.getElementById("myDiv");
function show() {
myDiv.style.visibility = "visible";
}
function hide() {
myDiv.style.visibility = "hidden";
}
function toggle() {
if (myDiv.style.visibility === "hidden") {
show();
} else {
hide();
}
}
hide();
button.addEventListener("click", toggle, false);
});
</script>
<input id="info" type="button" value="Имате Въпрос?" class="switchbuton">

You can use jQuery hide
$("#myDiv").hide() // to hide the div
and show like
$("#myDiv").show() // to show the div
Or toggle to toggle the visibility of dom elements
$("#myDiv").toggle() // to toggle the visibility

You can check the result here:
http://jsfiddle.net/jsfiddleCem/33axo20f/2/
Code is:
<style>
.showButon{
background:url('http://spacetelescope.github.io/understanding-json-schema/_static/pass.png');
background-repeat:repeat-y;
height:30px;
text-indent:20px;
}
</style>
<div id="myDiv">
<input id="info" type="button" value="Имате Въпрос?" class="showButon" />
</div>
(function(){
var button = document.getElementById("info");
var myDiv = document.getElementById("myDiv");
function toggle() {
if (myDiv.style.visibility === "hidden") {
myDiv.style.visibility = "visible";
} else {
myDiv.style.visibility = "hidden";
}
}
button.addEventListener("click", toggle, false);
})()

Why don't you use:
<script type="text/javascript">
$(function(){
$('#info').click(function() {
$(this).hide();
});
});
</script>
<input id="info" type="button" value="Имате Въпрос?" class="switchbuton">