I have a screen like this:
So what I am trying to do is when the CLICK button is clicked, return the image on the right and show the result box (which is div).
So the section is like this:
<section class="weight__calculations">
<div class="container calculations__content">
<div class="row contents">
<div class="col-lg-2 col-md-12 col-sm-12"></div>
<div class="col-lg-4 col-md-12 col-sm-12 calculate__content">
<form>
<div class="form-group">
<div class="calorie__button__area">
<button
type="submit"
class="button-secondary button__calculate"
>
HESAPLA
</button>
</div>
</form>
</div>
<div class="col-lg-6 col-md-12 col-sm-12 calculate__content">
<img
src="./assets/img/calculate.png"
alt="Weight Calculation Image"
/>
</div>
<div class="col-lg-6 col-md-12 col-sm-12 calculate__content__result">
<div class="result__box">
<div class="title">RESULT</div>
</div>
</div>
</div>
</div>
</section>
And I hided calculate__content__result in css:
.calculate__content__result {
display:none;
}
But I dont know how to show it again and display none picture with the return effect.
Thanks for your help.
check this out it may help in your needs... Same time you toggle the class name of image too.
css
.calculate__content__result_show{
display : block ;
}
jquery
$(document).on('click','.click',function(){
$('.calculate__content__result').toggleClass('calculate__content__result_show');
});
javascript
var clickBtn = document.querySelector('.click');
var result = document.querySelector('.calculate__content__result');
clickBtn.addEventListerner('click',function(){
result.classList.toggle('calculate__content__result_show');
});
Add an ID in the element you want to hide/show
<div id="imageDiv" class="col-lg-6 col-md-12 col-sm-12 calculate__content">
and add functions to hide/show with javascript at the the begining of the html
<script>
function showImage(){
document.getElementById("imageDiv").style.display = "block";
}
function hideImage(){
document.getElementById("imageDiv").style.display = "none";
}
</script>
Call the functions when needed, for example:
<button onclick="showImage()" class="button-secondary button__calculate">
Click
</button>
Related
I want to hover over on the buttons and want to show a hidden div/panel underneath it by using java script. My Javascript is externally included and works fine, i am trying to use the DOM model to change the style and innerHTML of the div but isnt working. This is my HTML, Javascript and CSS code below. I am even passing parameters to verify which button was hovered but failing.
HTML
<div class="container">
<div class="row anchorbutton">
<div class="col-sm-4 col-xs-12 col-md-4 col-lg-4">
<a href=#><div class=" mainbuttons b1 text-center"
onmouseover="updatepanel(1);" onmouseout="hidepanel()">Workout
Programs</div></a>
</div>
<div class="col-sm-4 col-md-4 col-lg-4 col-xs-12">
<a href=#><div class=" mainbuttons b2 text-center"
onmouseover="updatepanel(2);" onmouseout="hidepanel()"> Diet
Plans</div></a>
</div>
<div class="col-sm-4 col-md-4 col-lg-4 col-xs-12 ">
<a href=#><div class=" mainbuttons b3 text-center"
onmouseover="updatepanel(3);" onmouseout="hidepanel()"> Food
Supplements</div></a>
</div>
</div>
</div>
<div class="container">
<div class="panel panel-default hidden">
<div class="hoverable panel-body hidden"> </div>
</div>
</div>
JS
function hidepanel(){
var panel=document.getElementsByClassName("hidden");
panel.style.display=none;
}
function updatepanel(x){
var desc1="Get fully customized workout programs from our dedicated fitness
experts.";
var desc2="Nutrional advice and diet plans just for your needs!";
var desc3="Our very own state-of-the-art line of supplementations.Click to
Order";
if(x==1){}
document.getElementsByClassName('hidden').style.display='block';
document.getElementsByClassName('hidden').innerHTML='desc1';
}
if(x==2){
document.getElementsByClassName('hidden').style.display='block';
document.getElementsByClassName('hidden').innerHTML='desc2';
}
if(x==3){
document.getElementsByClassName('hidden').style.display='block';
document.getElementsByClassName('hidden').innerHTML='desc3';
}
}
CSS
.hidden{
display: none;
}
I have also tried to change the functionality by changing the function to work on onClick instead of onmousehover but it wont work.Please help me out i have been banging my head.
document.getElementsByClassName() returns an HTML Collection, which is a collection of elements, so saying things like collection.style.display or collection.innerHTML doesn't make a whole lot of sense. I think what you are wanting to do is grab the individual element and update the properties, like so:
document.getElementsByClassName("hidden")[0].
If you need to iterate over the collection, you can access a length property and do a traditional for loop, or you can do an Array.from() using ES6.
function hidepanel() {
var panel = document.querySelector(".hidden");
panel.style.display = "none";
}
function updatepanel(x) {
var desc1 = "Get fully customized workout programs from our dedicated fitness experts.";
var desc2 = "Nutrional advice and diet plans just for your needs!";
var desc3 = "Our very own state-of-the-art line of supplementations.Click to Order";
// make variable so we don't have to search the DOM 2 times for every panel
var hiddenElem = document.querySelector(".hidden");
var panelBody = document.querySelector(".panel-body");
if (x == 1) {
hiddenElem.style.display = 'block';
panelBody.innerHTML = 'desc1';
}
// don't evaluate unnecessarily
else if (x == 2) {
hiddenElem.style.display = 'block';
panelBody.innerHTML = 'desc2';
}
// don't evaluate unnecessarily
else if (x == 3) {
hiddenElem.style.display = 'block';
panelBody.innerHTML = 'desc3';
}
}
.hidden{
display: none;
}
<div class="container">
<div class="row anchorbutton">
<div class="col-sm-4 col-xs-12 col-md-4 col-lg-4">
<a href=#>
<div class=" mainbuttons b1 text-center" onmouseover="updatepanel(1);" onmouseout="hidepanel()">Workout Programs
</div>
</a>
</div>
<div class="col-sm-4 col-md-4 col-lg-4 col-xs-12">
<a href=#>
<div class=" mainbuttons b2 text-center" onmouseover="updatepanel(2);" onmouseout="hidepanel()"> Diet Plans
</div>
</a>
</div>
<div class="col-sm-4 col-md-4 col-lg-4 col-xs-12 ">
<a href=#>
<div class=" mainbuttons b3 text-center" onmouseover="updatepanel(3);" onmouseout="hidepanel()"> Food Supplements
</div>
</a>
</div>
</div>
</div>
<div class="container">
<div class="panel panel-default hidden">
<div class="hoverable panel-body"> </div>
</div>
</div>
Alternatively, you can use the built in document.querySelectorAll(), which returns a NodeList, which does have a built in iterator function (forEach), which makes iterating over the list cleaner/easier.
That would look like so:
document.querySelectorAll(".hidden").forEach(function (elem) {
elem.syle.display = "block";
// etc...
});
First document.getElementsByClassName returns an HTML Collection so you must specify the index of the element you want to use, like: document.getElementsByClassName('hidden')[0].
Second panel.style.display must be a defined as a string, so change none to "none" in your hide function
Working codepen: https://codepen.io/sunrisem/pen/QagPLG
Don't use inline javascript in your html, instead loop the elements and attach an event listener to them. You can set data-attributes on the button, so you could either create an array like shown below holding the texts, or you could put the text as a data-attribute. You'll also need a listener that reacts on the mouse leaving the button, to hide the div again. You should be easily able to change the code to fit your classes...
let div = document.getElementById('d');
let descriptions = [
"Get fully customized workout programs from our dedicated fitness experts.",
"Nutrional advice and diet plans just for your needs!",
"Our very own state-of-the-art line of supplementations.Click to Order"
];
document.querySelectorAll('.btn').forEach(e => {
e.addEventListener('mouseover', ({
target
}) => {
div.innerHTML = descriptions[target.getAttribute('data-nr')];
div.classList.remove('hidden');
}, false);
e.addEventListener('mouseout', () => {
d.classList.add('hidden');
}, false)
});
.hidden {
display: none;
}
div {
margin-top: 10px;
color: red;
}
<button class="btn" data-nr="0">
1
</button>
<button class="btn" data-nr="1">
2
</button>
<button class="btn" data-nr="2">
3
</button>
<div id="d" class="hidden">
</div>
I am building an app using Angular JS. I am using ng-repeat to loop over list of items. My code is something like below,
<div class="names" ng-repeat="room in rooms" ng-click="getMessages(room.id); active = true; " ng-class="{'blue_act': active}">
<div class="con_cir col-lg-2 col-md-2 col-sm-2">
<div class="grey_cir">
<div class="wht_cir">
<div class="circle1">
<div class="cir_txt">{{room.title | nameInitials}}</div>
</div>
</div>
</div>
</div>
<div class="em_info col-lg-10 col-md-10 col-sm-10">
<div class="em_pr">
<div class="name boldfnt col-lg-7 col-md-7 col-sm-7" ng-class="{'normal-font': active}">
{{room.title}}
</div>
<div class="date col-lg-5 col-md-5 col-sm-5">
{{room.lastActivity | date: 'd/M/yyyy'}}
</div>
</div>
<div class="subject boldfnt col-lg-12 col-md-12 col-sm-12">
Here is your copy of your coupans.
</div>
</div>
</div>
Now I want to apply the class blue_act only when the particular row is selected. I don't want to write any function in the controller to achieve this.
For example When I click the Demo#16 only that row will have the blue background. And when I click the e2Spark only that row will be highlighted using the blue color. Is it possible with only ng-click and ng-class?
Screenshot
Create a new property on controller's scope, called 'selectedRow', and assign room name to it on click.
plnkr
var app = angular.module('plunker', []);
app.controller('MainCtrl', function() {
this.rooms = [
{name: 'room1'},
{name: 'room2'},
{name: 'room3'},
];
this.selectedRow = this.rooms[0].name;
});
.blue_act {
background-color: blue;
}
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.22/angular.min.js"></script>
<body ng-app="plunker" ng-controller="MainCtrl as main">
selected row: {{main.selectedRow}}
<div class="names" ng-repeat="room in main.rooms" ng-click="main.selectedRow = room.name" ng-class="{'blue_act': main.selectedRow == room.name}">
<div class="con_cir col-lg-2 col-md-2 col-sm-2">
<div class="grey_cir">
<div class="wht_cir">
<div class="circle1">
<div class="cir_txt">{{room.name }}</div>
</div>
</div>
</div>
</div>
</div>
</body>
Replace your click event with this ng-click="getMessages(room.id); reset(); room.active = true; "
and do same for ng-class where you are using as like ng-class="{'normal-font': room.active}"
Add below reset function in your code if you want select at a time single row.
$scope.reset= function(){
angular.forEach($scope.rooms, function(room) {
room.active=false;
});
}
in your ng-click
ng-click="getMessages(room.id); room.active = !room.active;"
in your ng-class
ng-class="{'normal-font': room.active }"
With no controller function you could use
<div class="names" ng-repeat="room in rooms" ng-click="getMessages(room.id);room.active=!room.active;" ng-class="{'blue_act': room.active}">
...
</div>
Or if you just wanted to have one active at the same time this should work:
<div class="names" ng-repeat="room in rooms" ng-click="getMessages(room.id);selectedRoom=room.id;" ng-class="{'blue_act': selectedRoom===room.id}">
...
</div>
I got three blocks, when a block is clicked a div slides open using slideToggle. When the same block is clicked the div closes, this works as it should, but if the second block is clicked the data that belongs to the second block is loaded, but it instantly slides back up (closes).
How can I make sure that it only closes when the same block is clicked twice and just switches data / stays open when another block is clicked?
My html:
<div class="col-md-4 col-sm-6 vk-clear-padding handmouse haven">
<div class="vk-iconbox vk-iconbox-background text-center" style="background-color: #ececec;">
<div class="iconbox-content vk-section-style-5">
<h2 class="vk-heading text-uppercase" aria-label="01">
<span>Haven & Industrie</span>
</h2>
</div>
</div>
</div>
<div class="col-md-4 col-sm-6 vk-clear-padding handmouse openbaar">
<div class="vk-iconbox vk-iconbox-background vk-iconbox-striped text-center" style="background-color: #faf5f5;">
<div class="iconbox-content vk-section-style-5">
<h2 class="vk-heading text-uppercase" aria-label="02">
<span>Openbare Ruimte</span>
</h2>
</div>
</div>
</div>
<div class="col-md-4 col-sm-6 vk-clear-padding handmouse landmeten">
<div class="vk-iconbox vk-iconbox-background text-center" style="background-color: #ececec;">
<div class="iconbox-content vk-section-style-5">
<h2 class="vk-heading text-uppercase" aria-label="03">
<span>Landmeten</span>
</h2>
</div>
</div>
</div>
<div class="vk-what-we-do-section vk-section vk-section-style-2 vk-section-style-3 tabwrapper">
</div>
My jQuery:
$('.handmouse').on('click', function(e){
var alias = $(this).attr("data-attribute");
$.post("ajax/blokken.php", {
dienstnaam : alias
}, function(data) {
$(".tabwrapper").html(data);
MasonryItem.init();
});
$('.tabwrapper').slideToggle();
$('html, body').animate({
scrollTop: $(".tabwrapper").offset().top
}, 2000);
});
The three blocks all can be identified by their last classes (haven, openbaar, landmeten).
I want to load different image on different div clicks. How do I know which div is clicked? Do I have to pass the div class as argument?
<script type="javascript">
function ChangeLibaas() {
}
</script>
<div class="Indeximages">
<img src="images/white.png" id="libaasImage" class="img-responsive jubbahImage" alt="" />
</div>
<div class="col-md-12 nopadding customTabs">
<h2>Pick a Colour</h2>
<div class="col-md-3 colourBlue" onclick="ChangeLibaas()"></div>
<div class="col-md-3 colourBlack" onclick="ChangeLibaas()"></div>
<div class="col-md-3 colourGreen" onclick="ChangeLibaas()"></div>
</div>
Simplest inline: pass (this):
<div class="col-md-3 colourBlue" onclick="ChangeLibaas(this)"></div>
and use it :
function ChangeLibaas(theClickedDiv) {
var img = "images/"+
theClickedDiv.className.split("colour")[1].toLowerCase()+".png"; // take the colour
document.getElementById("libaasImage").src=img;
}
To make it all neater, use an attribute and unobtrusive code
window.onload=function() {
var divs = document.querySelectorAll("div.col-md-3");
for (var i=0;i<divs.length;i++) {
divs[i].onclick=function() {
document.getElementById("libaasImage").src="images/"+
this.getAttribute("data-color")+".png";
}
}
}
using
<div class="col-md-3 colourBlue" data-color="blue""></div>
You can pass as an argument, like this:
<div class="col-md-12 nopadding customTabs">
<h2>Pick a Colour</h2>
<div class="col-md-3 colourBlue" onclick="ChangeLibaas(this)"></div>
<div class="col-md-3 colourBlack" onclick="ChangeLibaas(this)"></div>
<div class="col-md-3 colourGreen" onclick="ChangeLibaas(this)"></div>
</div>
And then:
<script type="javascript">
function ChangeLibaas(sender) {
var div = sender;
}
</script>
But it's better if you use event listeners.
I hope it can be useful:
In your html
<div class="Indeximages">
<img src="images/white.png" id="libaasImage" class="img-responsive jubbahImage" alt="" />
</div>
<div class="col-md-12 nopadding customTabs">
<h2>Pick a Colour</h2>
<button class="col-md-3" data-color="colourBlue" onclick="ChangeLibaas(this)">Blue</div>
<button class="col-md-3" data-color="colourBlack" onclick="ChangeLibaas(this)">Black</div>
<button class="col-md-3" data-color="colorGreen" onclick="ChangeLibaas(this)">Green</div>
</div>
In javascript, code looks like:
function ChangeLibaas(origin) {
var color = origin.dataset.color;
var img = document.getElementById('libaasImage');
img.src = color + ".jpg";
}
I am new and start to learn writing html. In my code, the situation would be that when I click to a button, I used $(event.currentTarget).parents('.page-container') to get the whole html element of my currentTarget and then I have all elements like below:
<div class="page-container">
<div id="mainContainer" class="container-fluid">
<div class="row row-offcanvas row-offcanvas-left">
<div id="accordionSummaryList" class="sidebar-left col-lg-2 col-md-2 col-sm-2 sidebar-offcanvas">
<div class="mainTenant">
<div class="subTenant">
<h5 data-toggle="collapse" data-parent="#accordionSummaryList" href="#toggleAbleListGroup1">Admins</h5>
<div class="container-fluid panel-collapse collapse in" id="toggleAbleListGroup1"></div>
</div>
</div>
</div>
</div>
</div>
</div>
What I would like to do is I would like to find all of the div element which have the class = "collapse in" and I want to remove the class "in" to hide the content inside of this div box.
How can I do that?
in vanilla-JS
[].forEach.call(document.querySelectorAll('.subTenant .collapse.in'), function(el){
el.classList.remove('in');
}
or with jQuery (if already included)
$('.subTenant .collapse.in').removeClass('in');
If you want to do it with jquery: $(".collapse.in").removeClass("in")
you can do it with jquery
jQuery('.collapse').removeClass('in');
You can also do it with this
if($(event.currentTarget).parents('.page-container').find('.collapse'))
{
$('.collapse').removeClass('in');
}