I just want to add class for the button after another class but it's inside of another div. Take a look at this example.
<div class="wrap">
<button class="one">Click</button>
<button class="two">Click</button>
</div>
<div class="bottom"></div>
.add-me{
color:red;
}
In here, I want to add to class button one. But it needs to be applied when bottom class appears.(This is a validation message. So I can't style directly to button one.)
I tried with this way. But it only apply for wrapper div.
$('.bottom').prev('div').first().addClass('add-me');
Here is the fiddle: https://jsfiddle.net/eqhj0vm9/2/
You have to use $('.bottom').prev().find(':first-child').addClass('add-me'); to select the prev element's first child.
$(function() {
$(".activate").click(function(){
$('.bottom').show();
$('.bottom').prev().find(':first-child').addClass('add-me');
});
});
.add-me {
color: red;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="wrap">
<button class="one">Click</button>
<button class="two">Click</button>
</div>
<div class="bottom" style="display:none"> BOTTOM CLASS </div>
<br />
<button class="activate">Activate bottom class</button>
Related
I'm trying to add a class to a specific element that contains a parent container with a unique ID.
I have several buttons contained in a div, and all of them are using the same classes. For some reason, I can't use only $(this), so I created a loop that adds a unique ID to the containers.
HTML
<div class='section'>
<div class='btn-container' id='btn-1'>
<button class='btn'></button>
</div>
<div class='btn-container' id='btn-2'>
<button class='btn'></button>
</div>
<div class='btn-container' id='btn-3'>
<button class='btn'></button>
</div>
</div>
JQuery
$("button").click(function (e) {
e.preventDefault();
var target = $(e.target).parents(".button-container").attr("id");
console.log(target);
$(target).find(".btn").addClass("active");
});
I'm targeting the ID and it works, the console.log gives me back the correct info. However, for some reason, I can't add the class.
Thank you in advance for any help! (:
Edited:
I'm trying to add the class active to the button that is contained in the ID.
Example:
$("#btn-1 .btn").addClass("active"); but with the ID dynamically populate based on the info from the click.
Keep things simple, this should work
$(document).ready(function() {
$("button").click(function (e) {
e.preventDefault();
$(e.target).addClass("active")
});
});
.active{
border: 1px red solid;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class='section'>
<div class='btn-container' id='btn-1'>
<button class='btn'>Test</button>
</div>
<div class='btn-container' id='btn-2'>
<button class='btn'>Test</button>
</div>
<div class='btn-container' id='btn-3'>
<button class='btn'>Test</button>
</div>
</div>
I would like to simplify the code by not typing each div (#TopicA, #TopicB, #main, etc.) ID that is to be collapsed when an option is selected.
I would like all the divs besides the ones that trigger the button to automatically collapse. How can I make this happen?
Example: When I click TopicA1, I want to collapse all other divs, but I dont want to put all div IDs in JS code.
Demo: JSFiddle
<div id="main" class="QA">
<h2>Title</h2>
<h3>Subtitle</h3>
<button class="ClassButtonA">Topic A</button>
<button class="ClassButtonB">Topic B</button>
<button class="ClassButtonC">Topic C</button>
</div>
<div id="TopicA" class="QA">
<h2>XX</h2>
<button class="ClassButtonA1">Topic A1</button>
</div>
$(".ClassButtonA").click(function() {
$("#TopicA").toggle("slow").trigger('reset');
});
$(".ClassButtonA").click(function() {
$("#TopicB, #TopicC, #main").slideUp("slow").trigger("reset");
A single function handles the toggle, and hides all siblings to the currently displayed div. Note that I did modify your structure some -- the content pane div now contains all the divs I wish to show/hide, thus leaving the button pane displaying. Hope it helps!
// Event handler for click on any button el
$(".QA button").click(function() {
// The text of the button matches the id
// of the div els, if I strip spaces.
var toggleThis = "#" + $(this).text().replace(/\s/g, '')
// Using the given string above, toggle that
// div el, and hide all siblings to that.
$(toggleThis).show("slow").trigger('reset').siblings().hide("slow").trigger('reset');
});
.QA {
font: normal normal 14px/1 Helvetica;
margin: 1px;
border-radius: 10px;
text-align: center;
}
#TopicA,
#TopicB,
#TopicC,
#TopicA1 {
display: none;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="main" class="QA">
<h2>Title</h2>
<h3>Subtitle</h3>
<button class="ClassButtonA">Topic A</button>
<button class="ClassButtonB">Topic B</button>
<button class="ClassButtonC">Topic C</button>
</div>
<div class="content-pane">
<div id="TopicA" class="QA">
<h2>XX</h2>
<button class="ClassButtonA1">Topic A1</button>
</div>
<div id="TopicA1" class="QA">
<h2>123</h2>
</div>
<div id="TopicB" class="QA">
<h2>YY</h2>
</div>
<div id="TopicC" class="QA">
<h2>ZZ</h2>
</div>
</div>
here is my code:
$(document).ready(function(){
$('#next').click(function() {
$('.current').removeClass('current').hide()
.next().show().addClass('current');
if ($('.current').hasClass('last')) {
$('#next').attr('disabled', true);
}
$('#prev').attr('disabled', null);
});
$('#prev').click(function() {
$('.current').removeClass('current').hide()
.prev().show().addClass('current');
if ($('.current').hasClass('first')) {
$('#prev').attr('disabled', true);
}
$('#next').attr('disabled', null);
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js"></script>
<!doctype html>
<html lang="en">
<head>
<title>javascript problem</title>
</head>
<body>
<div id='div1' class="first current">
<p>
here the content of div 1
</p>
</div>
<div id='div2'>
<p>
here the content of div 2
</p>
</div>
//then another 9 divs
<div id='div12' class="last">
<input type="submit" value="submit" onclick="submit()">
</div>
<div class="buttons">
<button id="prev" disabled="disabled">Prev</button>
<button id="next">Next</button>
</div>
</body>
</html>
what i want to do is have the buttons (in the div 'buttons') in every div and not below. because i want them not to show up at the end, and i want to change the value of it on the first page.
but when i do this, they dont work anymore.
the codesnippet does not work
but what it does is, when you click 'next' the next div will be shown.
here is how i want it:
<div id='div1' class='first current'>
<p>here the content of div 1</p>
<button id="next">Start</button>
</div>
hope its clear
The id attribute in HTML should always be unique. Instead of using the same id on all your next/prev buttons, you should use a class instead. You can then bind the click event using the class instead and it will apply to all the elements with that class.
<button class="next">Start</button>
$('.next').click(function() { ... });
I want to change the class of my closest div after pressing a button. Let me make it more clear by showing some code. I have the following HTML:
<div class="wrapper">
<div class="title">
<div class="aa">-</div>
<div class="ab">-</div>
<div class="ac">-</div>
<div class="navigation">
Test link
</div>
</div>
<div class="content not_active">
<p>
Text
</p>
</div>
</div>
With the following CSS:
.active{
display:block;
}
.not_active{
display:none;
}
Now my goal is to find the closest div that has the class: .not_active and change that class after pressing on the hyperlink with class: navigation.
I tried it with jQuery with the following code:
$(function () {
$('.navigatie a').click(function () {
$(this).parent().parent().find('.not_active').toggleClass('active');
});
});
but with no succes. What I am doing wrong?
JSFIDDLE DEMO
It is because you are using .navigatie class instead of .navigation.
Here the JSFiddle.
How can I make a div show/hide with a sub div like:
<div class="form-group" style="display:none;">
<div id="tabicon" style="display:none;">
<span>ICON</span>
</div>
<div id="tabimages" style="display:none;">
<span>IMAGES</span>
</div>
</div>
<div id="button_tab">
<input type="button" name="btnicon" value="icon">
<input type="button" name="btnimages" value="images">
</div>
So that when I click btnicon, the tab icon is opened/showing and
when I click btnimages, the tab images is opened/showing, with the tab icon hidden?
Do it with simple jquery by defining which div has to shown on which button click.
$('btnicon').on('click', function(){
$('#tabicon,.form-group').show();
});
$('btnicon').on('click', function(){
$('#tabimages,.form-group').show();
});
If you want to show this div and hide another div on button click use this
$('btnicon').on('click', function(){
$('#tabicon,.form-group').show();
$('#tabimages').hide();
});
$('btnicon').on('click', function(){
$('#tabimages,.form-group').show();
$('#tabicon').hide();
});
$('input[name=btnicon]').click(function(){//icon click
$('#tabicon').show()//show icon div
$('#tabimages').hide()//hide image div
}).click()//manually call click to show icon div on load
$('input[name=btnimages]').click(function(){//image click
$('#tabicon').hide()//hide icon div
$('#tabimages').show()//show image div
})
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="form-group">
<div id="tabicon" style="display:none;">
<span>ICON</span>
</div>
<div id="tabimages" style="display:none;">
<span>IMAGES</span>
</div>
</div>
<div id="button_tab">
<input type="button" name="btnicon" value="icon">
<input type="button" name="btnimages" value="images">
</div>
Try this : You have to remove display:none from parent div as this will hide all its child elements. Create button handler and use .show() and .hide() methods as shown below -
HTML:
<div class="form-group">
<div id="tabicon" style="display:none;">
<span>ICON</span>
</div>
<div id="tabimages" style="display:none;">
<span>IMAGES</span>
</div>
</div>
<div id="button_tab">
<input type="button" name="btnicon" value="icon">
<input type="button" name="btnimages" value="images">
</div>
jQuery:
$(function(){
$('input[name="btnicon"]').click(function(){
$('#tabicon').show();
$('#tabimages').hide();
});
$('input[name="btnimages"]').click(function(){
$('#tabicon').hide();
$('#tabimages').show();
});
});
Instead of setting the "hidden" properties directly to the elements you are hiding/displaying you could set the properties through adding and removing classes to the parent container. "form-group".
.parent-class, #tabicon, #tabimage {
display: none;
}
.parent-class.icon-class, .parent-class.image-class {
display: block;
}
.parent-class.icon-class #tabicon{
display: block;
}
.parent-class.image-class #tabimage {
display: block;
}
This way when you add the class to the parent container you will show hide the parent container based on it having either of the childs active. The current child you have set to active will also be visible based on which classes are active in the parent container.
If none of the childs are active the parent container will be hidden.