I'm trying to create a button that can change the background colour using Vuejs2. It should change 2 different colours after every click using If-else. Idk why it's not working.
Should i use Vue if-else statement and #click ?
HTML
<div id ="app"></div>
CSS
.bgbutton {
background-color: #D8DFE5;
border: none;
color: #CCCCCC;
cursor: pointer;
font-family: arial,sans-serif;
font-size: 20px;
height: 30px;
line-height: 15px;
padding: 3px 20px;
border-radius: 3px;
text-align: center;
touch-action: manipulation;
}
.bgbutton:hover {
border-color: #dadce0;
color: #A52A2A;
}
.button-16:focus {
border-color: #4285f4;
outline: none;
}
body {
font: Arial , sans-serif;
background: linear-gradient(#2d8dcb, #F0FFFF);
height: 100vh;
max-height: 100vh;
overflow: hidden;
}
JS
var test2 = new Vue({
el: '#app',
data:{},
methods: {
changebg: function(){
const btn = document.getElementById('bgbtn');
const backgroundColor = btn.style.background;
if (backgroundColor == 'linear-gradient(#2d8dcb, #F0FFFF)') {
btn.style.backgroundColor = 'linear-gradient(#e66465, #9198e5)';
} else {
btn.style.backgroundColor = 'linear-gradient(#2d8dcb, #F0FFFF)';
}
}
},
template:' <button id= bgbtn class= bgbutton v-on:click = changebg > Change Background colour</button>',
})
Several issues ...
linear-gradient is a backgroundImage, not a backgroundColor
setting backgroundImage to linear-gradient(#2d8dcb, #F0FFFF) is fine, but when you read it next time, it may be linear-gradient(rgb(45, 141, 203), rgb(240, 255, 255)) ... so your comparison will fail
So, this code seems to do what you want
var test2 = new Vue({
el: '#app',
data: {},
methods: {
changebg: function(e) {
const btn = e.originalTarget;
const toggle = btn.dataset.bg || 0;
if (toggle === "1" ) {
btn.style.backgroundImage = 'linear-gradient(#e66465, #9198e5)';
} else {
btn.style.backgroundImage = 'linear-gradient(#2d8dcb, #F0FFFF)';
}
btn.dataset.bg = 1 - toggle
}
},
template: '<button id="bgbtn" class="bgbutton" #click="changebg" > Change Background colour</button>',
})
.bgbutton {
background-color: #D8DFE5;
border: none;
color: #CCCCCC;
cursor: pointer;
font-family: arial, sans-serif;
font-size: 20px;
height: 30px;
line-height: 15px;
padding: 3px 20px;
border-radius: 3px;
text-align: center;
touch-action: manipulation;
}
.bgbutton:hover {
border-color: #dadce0;
color: #A52A2A;
}
.button-16:focus {
border-color: #4285f4;
outline: none;
}
body {
font: Arial, sans-serif;
background: linear-gradient(#2d8dcb, #F0FFFF);
height: 100vh;
max-height: 100vh;
overflow: hidden;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.7.10/vue.js"></script>
<div id="app"></div>
Personally, I use classes if I can for such things
var test2 = new Vue({
el: '#app',
data: {},
methods: {
changebg: function(e) {
const btn = e.originalTarget;
btn.classList.toggle('alt');
}
},
template: '<button id="bgbtn" class="bgbutton" #click="changebg">Change Background colour</button>',
})
.bgbutton {
background-color: #D8DFE5;
border: none;
color: #CCCCCC;
cursor: pointer;
font-family: arial, sans-serif;
font-size: 20px;
height: 30px;
line-height: 15px;
padding: 3px 20px;
border-radius: 3px;
text-align: center;
touch-action: manipulation;
background-image: linear-gradient(#2d8dcb, #F0FFFF)
}
.bgbutton.alt {
background-image: linear-gradient(#e66465, #9198e5);
}
.bgbutton:hover {
border-color: #dadce0;
color: #A52A2A;
}
.button-16:focus {
border-color: #4285f4;
outline: none;
}
body {
font: Arial, sans-serif;
background: linear-gradient(#2d8dcb, #F0FFFF);
height: 100vh;
max-height: 100vh;
overflow: hidden;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.7.10/vue.js"></script>
<div id="app"></div>
Related
What I want to do is when I click the task it will have a line through the text means that I'm done with the task. but the add event listener function for this is not working, I'm working with the javascript toggle and that's all I can think of right now to achieve this functionality.
Is there another way to do this? I searched on the internet and it seems complicated when I'm trying to figure it out.
const addBtn = document.querySelector("#push");
const taskInput = document.querySelector("#taskInput");
const taskOutput = document.querySelector("#tasks");
addBtn.addEventListener("click", function() {
let newTasks = taskInput.value;
if (newTasks.length == 0) {
alert("Please enter a task");
} else {
taskOutput.innerHTML += `<div class="task">
<span id="taskname">${newTasks} </span>
<button class="delete" id="deleteButton"><i class="fa-solid fa-trash"></i> </button>
</div>
`;
//delete
let deleteBtn = document.querySelector("#deleteButton");
deleteBtn.addEventListener("click", function() {
this.parentNode.remove();
});
//line through
let theTask = document.querySelectorAll(".task");
theTask.addEventListener("click", function() {
this.classList.toggle("completed");
});
}
});
* {
padding: 0;
margin: 0;
box-sizing: border-box;
}
body {
height: 100vh;
background: linear-gradient( 90deg, rgba(241, 206, 221, 1) 0%, rgba(124, 184, 254, 1) 100%);
display: flex;
justify-content: center;
align-items: center;
font-family: 'Kumbh Sans', sans-serif;
}
.container {
border: 2px solid white;
width: 50%;
min-width: 450px;
margin: auto;
padding: 30px 40px;
}
#new-task {
position: relative;
background-color: white;
padding: 30px 20px;
border-radius: 1em;
}
#new-task input {
width: 70%;
height: 45px;
font-family: 'Manrope', sans-seif;
font-size: 1.2em;
border: 2px solid #d1d3d4;
padding: 12px;
color: #111111;
font-weight: 500;
position: relative;
border-radius: 5px;
}
#new-task input:focus {
outline: none;
border-color: violet;
}
#new-task button {
font-family: 'Manrope', sans-seif;
position: relative;
float: right;
width: 25%;
height: 45px;
border-radius: 5px;
font-weight: bold;
font-size: 16px;
border: none;
background-color: violet;
color: white;
cursor: pointer;
}
#tasks {
background-color: white;
padding: 30px 20px;
margin-top: 50px;
border-radius: 10px;
width: 100%;
}
.task {
background-color: white;
height: 50px;
padding: 5px 10px;
margin-top: 10px;
display: flex;
align-items: center;
justify-content: space-between;
border-bottom: 2px solid violet;
cursor: pointer;
}
.task span {
font-size: 18px;
font-weight: 400;
}
.task button {
background-color: violet;
color: white;
height: 100%;
width: 40px;
border: none;
border-radius: 5px;
outline: none;
cursor: pointer;
}
.task button:hover {
background-color: red;
}
.completed {
text-decoration: line-through;
}
<body>
<div class="container">
<div id="new-task">
<input type="text" name="" id="taskInput" placeholder="Task to be done" />
<button id="push">ADD</button>
</div>
<div id="tasks"></div>
</div>
<script src="/script.js"></script>
</body>
querySelectorAll will return the list of nodes matching the selector tasks. So you have to iterate through each of those nodes and add your listener. See the below code snippet
let theTasks = document.querySelectorAll(".task");
theTasks.forEach((task) => {
task.addEventListener("click", function() {
this.classList.toggle("completed");
});
});
theTask is a list of nodes. Trying to attach event listener on this list is causing issues.
Also, you will be inserting lots of buttons with same id deleteButton and spans with same id taskname which is incorrect and can cause undefined behavior.
For theTask fix, you may want to do something like:
let theTasks = [...document.querySelectorAll(".task")];
theTasks.forEach(task => {
task.addEventListener("click", function() {
this.classList.toggle("completed");
})
});
Using innerHTML to create manipulate the DOM for an application like a todo list is probably not a good idea. The answers to Advantages of createElement over innerHTML? give good explanations why.
It is worth noting that in the innerHTML code, the span and the button are created with an id and so all of these elements will have the same id. It is also probably not a good idea to have duplicate ids on one page. Why are duplicate ID values not allowed in HTML? explains why.
Also, adding event listeners to every new task is also probably not a good idea. What is DOM Event delegation? gives a good explanation why.
Finally, the Difference between HTMLCollection, NodeLists, and arrays of objects and Document.querySelectorAll() explain how to get lists of elements that can be manipulated.
So, I have rewritten the task creation code in the addBtn.addEventListener to show one way how this could be done with document.createElement().
And I have created a separate event listener on the Tasks container div, which handles both task deletion and task completion.
I also added the following CSS so that clicking on a trash can icon is handled by the parent button. Without this CSS, clicking on an icon would not delete the task.
div#tasks i {
pointer-events: none;
}
To make the todo list more visible in the code snippet below, I reduced the heights, margins, and paddings of some of the elements in the CSS.
I also added a link to the font awesome icon library.
const addBtn = document.querySelector("#push");
const taskInput = document.querySelector("#taskInput");
const taskOutput = document.querySelector("#tasks");
taskOutput.addEventListener("click", function(event) {
if (event.target && event.target.nodeName === "SPAN") {
event.target.classList.toggle("completed");
}
if (event.target && event.target.nodeName === "BUTTON") {
event.target.parentNode.remove();
}
});
addBtn.addEventListener("click", function() {
let newTasks = taskInput.value;
if (newTasks.length == 0) {
alert("Please enter a task");
} else {
// Create a task DIV
const newTaskElement = document.createElement("div");
newTaskElement.classList.add("task");
// Create a SPAN with the task name
const newTaskNameElement = document.createElement("span");
const taskTextnode = document.createTextNode(newTasks);
newTaskNameElement.appendChild(taskTextnode);
// Create a BUTTON with a TRASH CAN ICON
const newTaskDeleteButton = document.createElement("button");
const deleteImageElement = document.createElement("i");
deleteImageElement.classList.add("fa-solid", "fa-trash");
newTaskDeleteButton.appendChild(deleteImageElement);
// Append the SPAN and the BUTTON to the task DIV
newTaskElement.appendChild(newTaskNameElement);
newTaskElement.appendChild(newTaskDeleteButton);
// Append the task DIV to the TASK LIST DIV
taskOutput.appendChild(newTaskElement);
}
});
* {
padding: 0;
margin: 0;
box-sizing: border-box;
}
body {
height: 100vh;
background: linear-gradient( 90deg, rgba(241, 206, 221, 1) 0%, rgba(124, 184, 254, 1) 100%);
font-family: 'Kumbh Sans', sans-serif;
}
/* ADDED TO MAKE SURE THAT THE TRASH ICON DOES NOT PROCESS CLICKS */
div#tasks i {
pointer-events: none;
}
.container {
border: 2px solid white;
width: 50%;
min-width: 450px;
margin: auto;
padding: 3px 4px;
}
#new-task {
position: relative;
background-color: white;
padding: 6px 4px;
border-radius: 1em;
}
#new-task input {
width: 70%;
height: 45px;
font-family: 'Manrope', sans-seif;
font-size: 1.2em;
border: 2px solid #d1d3d4;
padding: 12px;
color: #111111;
font-weight: 500;
position: relative;
border-radius: 5px;
}
#new-task input:focus {
outline: none;
border-color: violet;
}
#new-task button {
font-family: 'Manrope', sans-seif;
position: relative;
float: right;
width: 25%;
height: 45px;
border-radius: 5px;
font-weight: bold;
font-size: 16px;
border: none;
background-color: violet;
color: white;
cursor: pointer;
}
#tasks {
background-color: white;
padding: 6px 4px;
margin-top: 5px;
border-radius: 10px;
width: 100%;
min-height: 50px;
}
.task {
background-color: white;
height: 50px;
padding: 5px 10px;
margin-top: 10px;
display: flex;
align-items: center;
justify-content: space-between;
border-bottom: 2px solid violet;
cursor: pointer;
}
.task span {
font-size: 18px;
font-weight: 400;
}
.task button {
background-color: violet;
color: white;
height: 100%;
width: 40px;
border: none;
border-radius: 5px;
outline: none;
cursor: pointer;
}
.task button:hover {
background-color: red;
}
.completed {
text-decoration: line-through;
}
<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.3.0/css/all.min.css" rel="stylesheet" />
<div class="container">
<div id="new-task">
<input type="text" name="" id="taskInput" placeholder="Task to be done" />
<button id="push">ADD</button>
</div>
<div id="tasks"></div>
</div>
I am doing an animation for a form with JS and CSS
var userInput = document.getElementById("login-user");
var userLabel = document.getElementById("user-label");
// User Label Functions
function activeUser() {
userLabel.style.transition = "0.2s";
userLabel.style.top = "-1.5vw";
}
function deactiveUser() {
if (userInput.value.length == 0) {
userLabel.style.top = "0vw";
}
}
#login-user {
margin-bottom: 3vw;
width: 80%;
height: 3vw;
border-radius: 0.5vw;
border: solid #0057e0 0.1vw;
background: none;
color: #ddd;
text-indent: 0.5vw;
font-size: 1.5vw;
}
#user-label {
color: black;
font-size: 2vw;
position: relative;
left: 8vw;
background: #fff;
margin-right: -2vw;
font-family: 'Open Sans';
cursor: text;
transition: 0.2s;
}
<label for="login-user" onclick="activeUser()" id="user-label">Username</label>
<input type="text" name="user" id="login-user" onfocusout="deactiveUser()" onclick="activeUser()" onfocus="activeUser()">
As you can see, when we first run the snippet above, the "username" text just goes above instantlly, without the transition, but when we do the onfocusout, it returns smoothly. I want to go smoothly to the top of the input when the code is executed, but I don't understand why it isn't.
That's because #user-label has to top defined in the beginning.
Just added top: 0; to your code and it works fine.
var userInput = document.getElementById("login-user");
var userLabel = document.getElementById("user-label");
// User Label Functions
function activeUser() {
userLabel.style.transition = "0.2s";
userLabel.style.top = "-1.5vw";
}
function deactiveUser() {
if (userInput.value.length == 0) {
userLabel.style.top = "0vw";
}
}
#login-user {
margin-bottom: 3vw;
width: 80%;
height: 3vw;
border-radius: 0.5vw;
border: solid #0057e0 0.1vw;
background: none;
color: #ddd;
text-indent: 0.5vw;
font-size: 1.5vw;
}
#user-label {
color: black;
font-size: 2vw;
position: relative;
left: 8vw;
background: #fff;
margin-right: -2vw;
font-family: 'Open Sans';
cursor: text;
transition: 0.2s;
top: 0;
}
<label for="login-user" onclick="activeUser()" id="user-label">Username</label>
<input type="text" name="user" id="login-user" onfocusout="deactiveUser()" onclick="activeUser()" onfocus="activeUser()">
I am using "React-tag-input" react-tag-input.
But can't find how to do styling of react-tag-input
my code looks like this
import { WithContext as ReactTags } from 'react-tag-input';
const App = React.createClass({
getInitialState() {
return {
tags: [],
suggestions: []
}
},
handleDelete(i) {
let tags = this.state.tags;
tags.splice(i, 1);
this.setState({tags: tags});
},
handleAddition(tag) {
let tags = this.state.tags;
tags.push({
id: tags.length + 1,
text: tag
});
this.setState({tags: tags});
},
handleDrag(tag, currPos, newPos) {
let tags = this.state.tags;
tags.splice(currPos, 1);
tags.splice(newPos, 0, tag);
this.setState({ tags: tags });
},
render() {
let tags = this.state.tags;
let suggestions = this.state.suggestions;
return (
<div>
I am looking for styling in ReactTags
<ReactTags tags={tags}
suggestions={suggestions}
handleDelete={this.handleDelete}
handleAddition={this.handleAddition}
handleDrag={this.handleDrag} />
</div>
)
}
});
ReactDOM.render(<App />, document.getElementById('app'));
Can you guide me, how to do styling in this??
You can use CSS. From the documentation:
<ReactTags> does not come up with any styles. However, it is very easy to customize the look of the component the way you want it. By default, the component provides the following classes with which you can style -
ReactTags__tags
ReactTags__tagInput
ReactTags__tagInputField
ReactTags__selected
ReactTags__selected ReactTags__tag
ReactTags__selected ReactTags__remove
ReactTags__suggestions
So, if you want to change the background of a tag, you could do something like this in your CSS:
.ReactTags__tag {
background-color: red;
}
/* Example Styles for React Tags*/
#app {
padding: 40px;
}
div.ReactTags__tags {
position: relative;
}
/* Styles for the input */
div.ReactTags__tagInput {
width: 200px;
border-radius: 2px;
display: inline-block;
}
div.ReactTags__tagInput input.ReactTags__tagInputField,
div.ReactTags__tagInput input.ReactTags__tagInputField:focus {
height: 31px;
margin: 0;
font-size: 12px;
width: 100%;
border: 1px solid #eee;
padding: 0 4px;
}
/* Styles for selected tags */
div.ReactTags__selected span.ReactTags__tag {
border: 1px solid #ddd;
background: #eee;
font-size: 13px;
display: inline-block;
padding: 6px;
margin: 0 5px 5px 5px;
cursor: default !important;
border-radius: 2px;
}
div.ReactTags__selected a.ReactTags__remove {
color: #9c9c9c;
margin-left: 5px;
cursor: pointer;
}
/* Styles for suggestions */
div.ReactTags__suggestions {
position: absolute;
color: #000 !important;
font-weight: normal !important;
font-size: 14px !important;
}
div.ReactTags__suggestions ul {
list-style-type: none;
box-shadow: .05em .01em .5em rgba(0,0,0,.2);
background: white;
width: 200px;
}
div.ReactTags__suggestions li {
border-bottom: 1px solid #ddd;
padding: 15px 10px;
margin: 0;
}
div.ReactTags__suggestions li mark {
text-decoration: underline;
background: none;
font-weight: 600;
}
div.ReactTags__suggestions ul li.ReactTags__activeSuggestion {
background: #b7cfe0;
cursor: pointer;
}
I am trying to make a website. This is my JQuery, CSS, and part of my HTML:
var featureDisplay;
var featureUnderline;
var features = [
"comprehensive moderation", "utility commands", "music commands", "fun commands", "game integrations", "social system"
];
var featureID = 0;
function updateFeature() {
var pushinFeatureDisplay = featureDisplay.clone();
pushinFeatureDisplay.appendTo(featureDisplay.parent());
pushinFeatureDisplay.text(features[featureID]);
pushinFeatureDisplay.css("opacity", 0);
pushinFeatureDisplay.css("margin-left", -pushinFeatureDisplay.width());
pushinFeatureDisplay.animate({
opacity: 1,
marginLeft: -(pushinFeatureDisplay.width() * 0.5)
}, 1000);
var oldFeatureUnderline = featureUnderline.clone();
oldFeatureUnderline.prependTo(featureUnderline.parent());
oldFeatureUnderline.animate({
width: 0
}, 1000);
featureUnderline.prependTo($(".feature-box")[featureID]);
featureUnderline.css("width", 0);
featureUnderline.animate({
width: featureUnderline.parent().find(".feature-title").first().innerWidth()
}, 1000);
featureDisplay.animate({
opacity: 0,
marginLeft: (pushinFeatureDisplay.width() * 0.25)
}, 1000, function() {
featureDisplay.text(features[featureID++]);
if (featureID >= features.length) featureID = 0;
featureDisplay.css("opacity", 1);
featureDisplay.css("margin-left", -(pushinFeatureDisplay.width() * 0.5));
pushinFeatureDisplay.remove();
oldFeatureUnderline.remove();
});
}
$(document).ready(function() {
alert("I did the thing!");
featureDisplay = $("#feature-display");
featureUnderline = $("<div class='feature-underline'></div>");
setTimeout(updateFeature, 1000);
setInterval(updateFeature, 2500);
});
h4 {
margin-top: 4px;
margin-bottom: 4px;
color: #00cc99;
font-size: 24px;
font-weight: 400;
}
.large-text {
font-size: 48px;
font-weight: 300;
}
.information-main {
width: 66%;
margin: auto;
text-align: center;
}
.bot-avatar {
border-radius: 100%;
margin: auto;
display: block;
width: 256px;
height: 256px;
}
.button-panel {
text-align: center;
}
.button-panel a {
background-color: #fafafa;
border: 2px solid #00cc99;
color: #00cc99;
font-weight: 400;
font-size: 20px;
padding: 8px;
margin: 8px;
text-transform: uppercase;
text-decoration: none;
transition: background-color 500ms, color 500ms;
}
.button-panel a:hover {
background-color: #00cc99;
color: #fafafa;
cursor: pointer;
}
.feature-display {
color: #00cc99;
position: absolute;
}
.feature-row {
margin-top: 16px;
margin-bottom: 16px;
box-sizing: border-box;
display: table;
content: " ";
}
.feature-box {
width: 33%;
padding-left: 8px;
padding-right: 8px;
float: left;
display: inline-block;
position: relative;
box-sizing: border-box;
}
.feature-title {
margin-top: 4px;
margin-bottom: 4px;
color: #00cc99;
font-size: 24px;
font-weight: 400;
}
.feature-description {
font-weight: 300;
}
.feature-underline {
position: absolute;
width: 0;
height: 2px;
margin-top: 28px;
background-color: #00cc99;
border-radius: 128px;
}
<div class="information-main">
<img src="./JARVIS_files/JARVIS.png" class="bot-avatar">
<br>
<span class="large-text">JARVIS is an adaptable, multipurpose bot for Discord. Features include </span>
<br>
<span class="large-text feature-display" id="feature-display" style="opacity: 1; margin-left: -268.5px;">social system</span>
</div>
When I open it in my browser I don't even get a pop up.
I am trying to make the words slide in and out. I saved it from Aethex.xyz and edited it. I want it to be like on that website. Even when I download the exact source of the website and don't edit it, it still doesn't work. I am new to HTML so please do not freak out if it is something stupid.
UPDATE: I've come back almost a year later now, and I've actually figured out what I'm doing so sorry to anyone who thought this was a stupid question (it was :)).
You're missing a crucial part: jQuery.
Add this: <script src="https://code.jquery.com/jquery-3.1.1.js"></script>
Also, if you download it directly, you'll still be missing several items. In their code, they call their scripts in this fashion: <script src="/js/odometer.min.js"></script>.
You have to modify it for your own use:
<script src="https://aethex.xyz/js/odometer.min.js"></script>
Add the https://aethex.xyz/js/odometer.min.js to every script, and it should work
$(function() {
$('.forminput input[type="text"]').on('input propertychange', function() {
var $this = $(this);
var visible = Boolean($this.val());
$this.siblings('.glyphicon').toggleClass('hidden', !visible);
}).trigger('propertychange'); //nema potrebe za njim
$('.glyphicon').click(function() {
$(this).siblings('input[type="text"]').val('')
.trigger('propertychange').focus();
$('.results').empty();
});
$('.forminput').on('submit', function(event) {
event.preventDefault();
var typed = $('.nice').val();
$.getJSON('http://en.wikipedia.org/w/api.php?callback=?', {
action: 'query',
srsearch: typed,
format: 'json',
list: 'search'
}, function(data) {
$('.results').empty();
console.log(data);
$.each(data.query.search, function(index, item) {
$('.results').append("<a class='append' href='http://en.wikipedia.org/wiki/" + encodeURIComponent(item.title) + "'>" + "<div class='appendsearch'><h1>" + item.title + "</h1><p>" + item.snippet + "</p></div></a>")
})
})
})
})
body {
background: rgb(9, 43, 64);
font-family: "Lucida Grande", "Lucida Sans Unicode", Tahoma, Sans-Serif;
height: 90vh;
}
.wrapper {
display: flex;
justify-content: center;
align-items: center;
}
.container {
margin-top: 30px;
display: flex;
justify-content: center;
align-items: center;
}
.glyphicon {
color: #B2DFDB;
}
.textbox {
text-align: center;
}
.randomArticle {
color: #B2DFDB;
font-size: 1.4em;
}
.randomArticle:hover {
text-decoration: none;
color: pink;
cursor: pointer;
}
.randomArticle:link {
text-decoration: none;
color: #B2DFDB;
}
form {
margin-top: 30px;
margin-bottom: 30px;
}
form .nice {
width: 300px;
border-radius: 10px;
border: 5px solid orange;
background: transparent;
color: white;
padding: 7px 15px;
}
form .nice:focus {
outline: none;
}
.button {
border-radius: 10px;
border: 5px solid orange;
padding: 7px 15px;
margin-left: 20px;
background: transparent;
color: #B2DFDB;
}
.button:hover {
background: #00897B;
}
.button:focus {
outline: none;
}
.append {
color: black;
}
.append:hover {
text-decoration: none;
}
.appendsearch {
background: rgb(230, 230, 231);
margin: 20px 70px 20px 70px;
padding: 10px 20px;
color: black;
border-left: 4px solid rgb(9, 43, 64);
font-weight: 500;
}
.appendsearch h1 {
font-size: 20px;
font-weight: bold;
}
.appendsearch p {
font-size: 15px;
}
.appendsearch:hover {
border-left: 4px solid orange;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<body>
<div class='container'>
<div class='wrapper'>
<div class='textbox'>
<a class='randomArticle' href='https://en.wikipedia.org/wiki/Special:Random' target='_blank'>Click here for a random article</a>
<form class='forminput'>
<input class='nice' type='text'>
<span class='glyphicon glyphicon-remove hidden'></span>
<input class='button' type='submit' value='Search'>
</form>
</div>
<div class='results'></div>
</div>
</div>
</body
I cant get elements to be vertically centered before and after search results are inserted. I tried a lot of options but all I get is situation where search box is inserted on the left side of search result.
Here is the sample > http://codepen.io/Todorovic/pen/PGrqOp
What I did to make this work, is to add some line of code with jQuery.
To to center div horizontally and vertically change css:
$('.textbox').css({
'position' : 'absolute',
'left' : '50%',
'top' : '50%',
'margin-left' : function() {return -$(this).outerWidth()/2},
'margin-top' : function() {return -$(this).outerHeight()/2}
});
For working with dimensions if you are not familiar check:
http://api.jquery.com/outerwidth/
http://api.jquery.com/outerheight/
And down in your code after submit form change again css of div to put it on top of page:
$('.textbox').css({
'position' : 'absolute',
'left' : '50%',
'top':'0%',
'margin-top' : '30px',
'margin-left' : function() {return -$(this).outerWidth()/2},
});
After append results add margin-top for div:
$('.results').css({
'margin-top': $('.textbox').height()
})
})
Here is CodePen example:
http://codepen.io/anon/pen/NRZwEJ
Hope the elements are not dynamic, and you have a fixed structure of elements around the search box. After finalizing the element structure and the styling of them you have to identify the height of the textbox element. At the moment it is 47px. We will use this value in the following css.
Next add the following styles into the css.
.textbox {
text-align: center;
position: absolute;
top: 50%;
margin-top: -23px;
}
Please note that the value of the margin-top is half of the 47px( half of the textbox element. )
Edit
Add the following line into your jquery code.
$('.forminput').on('submit', function(event) {
$('.textbox').addClass('pull-up');
After that, update you css with the following additional styles.
.textbox {
text-align: center;
position: absolute;
top: 50%;
margin-top: -23px;
}
.textbox.pull-up {
position: relative;
top: auto;
}