I'm trying to make my div element to slide from left to right using animate() jQuery method. Everytime somebody clicks on button it should check the divs left property value. If the value equals to -90% it should slide it from left to right. Otherwise (if it is 0) it should slide it back (left:-90%).
JS:
$("button").click(function() {
if($("div").css('left') == "-90%"){//check if left:-90%, if true slide it to right
$("div").animate({left: "0px"},1000);
}else{
$("div").animate({left: "-90%"},1000);//if left is not -90% slide it to left
}
});;
HTML:
<button>Click Me</button>
<div>
</div>
CSS:
div{
height:100px;
width:90%;
position:absolute;
background-color:#77A3C5;
left:-90%;
}
button{
display:block;
position:absolute;
}
No need to get fancy with percentages, just keep it simple with this:
$("button").click(function() {
if($("div").position().left < 0){
$("div").animate({left: "0px"},1000);
}else{
$("div").animate({left: "-90%"},1000);
}
});
Demo: http://jsbin.com/juxoko/4/
Try this, I tested it.
$("button").click(function() {
$('.parent').hide();
var leftPercentage = $('.child').css('left');
$('.parent').show();
if(leftPercentage == "-90%"){//check if left:-90%, if true slide it to right
$("div.child").animate({left: "0px"},1000);
}else{
$("div").animate({left: "-90%"},1000);//if left is not -90% slide it to left
}
});
div.child{
height:100px;
width:90%;
position:absolute;
background-color:#77A3C5;
left:-90%;
}
button{
display:block;
position:absolute;
z-index:1;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<button>Click Me</button>
<div class="parent">
<div class="child">Testing</div>
</div>
This is a way you can do it
$(document).ready(function() {
$menuLeft = $('.pushmenu-left');
$nav_list = $('#nav_list');
$nav_list.click(function() {
$(this).toggleClass('active');
$('.pushmenu-push').toggleClass('pushmenu-push-toright');
$menuLeft.toggleClass('pushmenu-open');
});
});
body {
margin: 0;
}
.pushmenu {
/*this is the nav*/
background: #3c3933;
font-family: Arial, Helvetics, sans-serif;
width: 240px;
height: 100%;
top: 0;
z-index: 1000;
position: fixed;
}
.pushmenu h3 {
color: #cbbfad;
font-size: 14px;
font-weight: bold;
padding: 15px 20px;
margin: 0;
background: #282522;
height: 16px;
}
.pushmenu a {
display: block;
/* drops the nav vertically*/
color: #fff;
font-size: 16px;
font-weight: bold;
text-decoration: none;
border-top: 1px solid #56544e;
border-bottom: 1px solid #312e2a;
padding: 14px;
}
.pushmenu a:hover {
background: #00A287;
}
.pushmenu a:active {
background: #454f5c;
color: #fff;
}
.pushmenu-left {
left: -240px;
}
.pushmenu-left.pushmenu-open {
left: 0;
}
.pushmenu-push {
overflow-x: hidden;
position: relative;
left: 0;
}
.pushmenu-push-toright {
left: 240px;
}
/*Transition*/
.pushmenu,
.pushmenu-push {
-webkit-transition: all 0.3s ease;
-moz-transition: all 0.3s ease;
transition: all 0.3s ease;
}
#nav_list {
background: url(http://www.onlywebpro.com/demo/jquery/icon_nav.png) no-repeat left top;
cursor: pointer;
height: 27px;
width: 33px;
text-indent: -99999em;
}
nav-list.active {
background-position: -33px top;
}
.buttonset {
background: #00A287;
height: 16px;
padding: 10px 20px 20px;
}
section.content {
font-family: Arial, Helvetica, sans-serif;
padding: 10px 20px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<body class="pushmenu-push">
<nav class="pushmenu pushmenu-left">
<h3>Menu</h3>
Home
Nav2
Nav3
Nav4
Nav5
Nav6
Nav7
</nav>
<div class="container">
<div class="main">
<section class="buttonset">
<div id="nav_list">Menu</div>
</section>
<section class="content">
<h1>Slideout Navigation</h1>
<p>
</p>
</section>
<!-- End Content -->
</div>
<!-- End Main -->
</div>
<!-- End Container -->
</body>
$("div").css('left')
will return only in px not in percentage
so change your condition to
if($("div").position().left/$(window).width() * 100 == "90%")
this will return position percentage
Related
I'm trying to create an element of top my page which can be hovered. When hovered I want to change the opacity of the element and allow click through.
The thing is when I add the pointer-events: none to allow the click through, my hover is never triggered, which seems logic after all. I though I would be able to deal with it with JavaScript, but event mouseover or mouseenter is not compatible with pointer-events: none.
Here is my example with only CSS: If I add the pointer-events: none; it doesn't work. The element is the red banner, I want to be able to click the buttons underneath while being able to lower the opacity of it.
body {margin:0; padding:0;}
.title {font-weight:bold;margin-right:10px;}
.container {margin: 0 auto;width:80%;position:relative;overflow:hidden;}
.content {height:300px;border: 1px solid #c8c8c8;}
nav {background-color:#efebe0;padding:20px;}
button {padding:10px;background-color:#9ebf00;border: 1px solid #86a200;border-radius:5px;margin: 0 5px 0 5px;}
button.right {float:right;}
.bandeau {
position: absolute;
background: red none repeat scroll 0% 0%;
width: 300px;
height: 40px;
z-index: 2;
font-size: 30px;
color: white;
font-weight: bold;
text-align: center;
right: -70px;
transform: rotate(45deg);
top: 60px;
display: block;
transition: 0.2s ease-in-out;
pointer-events:none;
}
.bandeau:hover {
opacity: 0.4;
}
<div class="container">
<nav>
<span class="title">Dummy Example</span>
<button>Home</button>
<button>Pricing</button>
<button class="right">Contact us</button>
<button class="right">Log in</button>
</nav>
<div class="content"></div>
<div class="bandeau">
<span>I will be back !</span>
</div>
</div>
The other example with JavaScript:
document.addEventListener('DOMContentLoaded', function() {
var bandeau = document.getElementById("bandeau");
bandeau.addEventListener('mouseenter', e => {
bandeau.style.opacity = '0.4';
bandeau.style.pointerEvents = 'none';
});
bandeau.addEventListener('mouseleave', e => {
bandeau.style.opacity = '1';
bandeau.style.pointerEvents = 'auto';
});
}, false);
body {margin:0; padding:0;}
.title {font-weight:bold;margin-right:10px;}
.container {margin: 0 auto;width:80%;position:relative;overflow:hidden;}
.content {height:300px;border: 1px solid #c8c8c8;}
nav {background-color:#efebe0;padding:20px;}
button {padding:10px;background-color:#9ebf00;border: 1px solid #86a200;border-radius:5px;margin: 0 5px 0 5px;}
button.right {float:right;}
#bandeau {
position: absolute;
background: red none repeat scroll 0% 0%;
width: 300px;
height: 40px;
z-index: 2;
font-size: 30px;
color: white;
font-weight: bold;
text-align: center;
right: -70px;
transform: rotate(45deg);
top: 60px;
display: block;
transition: 0.2s ease-in-out;
}
<div class="container">
<nav>
<span class="title">Dummy Example</span>
<button>Home</button>
<button>Pricing</button>
<button class="right">Contact us</button>
<button class="right">Log in</button>
</nav>
<div class="content"></div>
<div id="bandeau">
<span>I will be back !</span>
</div>
</div>
Is there a way to achieve this or is it impossible?
In your example you could do it easily on a hover on the whole nav element like
nav:hover + .content + .bandeau { opacity: 0.4; }
Or you can move the banner element to the because it's an absolute positioned element. Then a hover on the login button (with the .right class) will make it transparent:
body {margin:0; padding:0;}
.title {font-weight:bold;margin-right:10px;}
.container {margin: 0 auto;width:80%;position:relative;overflow:hidden;}
.content {height:300px;border: 1px solid #c8c8c8;}
nav {background-color:#efebe0;padding:20px;}
button {padding:10px;background-color:#9ebf00;border: 1px solid #86a200;border-radius:5px;margin: 0 5px 0 5px;}
button.right {float:right;}
.bandeau {
position: absolute;
background: red none repeat scroll 0% 0%;
width: 300px;
height: 40px;
z-index: 2;
font-size: 30px;
color: white;
font-weight: bold;
text-align: center;
right: -70px;
transform: rotate(45deg);
top: 60px;
display: block;
transition: 0.2s ease-in-out;
pointer-events:none;
}
.right:hover + .bandeau {
opacity: 0.4;
}
<div class="container">
<nav>
<span class="title">Dummy Example</span>
<button>Home</button>
<button>Pricing</button>
<button class="right">Contact us</button>
<button class="right">Log in</button>
<div class="bandeau">
<span>I will be back!</span>
</div>
</nav>
<div class="content"></div>
</div>
I know it's a bit different than a hover on the banner itself, but maybe this can give you some ideas :)
I found a solution based on a comment on the thread linked by #yanca.
I use document.elementFromPoint to chekc what cursor I should display (pointer or auto) based on the lement below the banner. Then I reuse document.elementFromPoint to transfer the click through
Here is the code :
document.addEventListener('DOMContentLoaded', function() {
var bandeau = document.getElementById("bandeau");
bandeau.addEventListener('mousemove', e => {
bandeau.style.display = "none";
var elemUnder = document.elementFromPoint(e.clientX, e.clientY);
bandeau.style.display = "block";
var stylesUnder = getComputedStyle(elemUnder);
bandeau.style.cursor = stylesUnder.cursor;
});
bandeau.addEventListener('click', e => {
bandeau.style.display = "none";
var elemUnder = document.elementFromPoint(e.clientX, e.clientY);
bandeau.style.display = "block";
elemUnder.click();
});
}, false);
body {margin:0; padding:0;}
.title {font-weight:bold;margin-right:10px;}
.container {margin: 0 auto;width:80%;position:relative;overflow:hidden;}
.content {height:300px;border: 1px solid #c8c8c8;}
nav {background-color:#efebe0;padding:20px;}
button {padding:10px;background-color:#9ebf00;border: 1px solid #86a200;border-radius:5px;margin: 0 5px 0 5px;cursor:pointer;}
button.right {float:right;}
#bandeau {
position: absolute;
background: red none repeat scroll 0% 0%;
width: 300px;
height: 40px;
z-index: 2;
font-size: 30px;
color: white;
font-weight: bold;
text-align: center;
right: -70px;
transform: rotate(45deg);
top: 60px;
display: block;
transition: 0.2s ease;
}
#bandeau:hover {
opacity:0.4;
transition: 0.2s ease;
}
<div class="container">
<div id="body">
<nav>
<span class="title">Dummy Example</span>
<button>Home</button>
<button>Pricing</button>
<button class="right" onclick="alert('click contact')">Contact us</button>
<button class="right" onclick="alert('click login')">Log in</button>
</nav>
<div class="content"></div>
<div>
<div id="bandeau">
<span>I will be back !</span>
</div>
</div>
Thanks for the help !!
So I am in the middle of working on creating my own website. I just started working on the about me section of the website and I wanted to add a slideshow to showcase pictures of my life and interests. I used the code in the book "Jquery & Javascript by Jon Duckett" but for some reason when I click on the buttons to change to the next slide nothing happens.
/*jslint browser: true*/
/*global $, jQuery, alert*/
$('.slider').each(function () {
'use strict';
var $this = $(this), //For every slider
$group = $this.find('.slides'), //Gets the current slider
$slides = $this.find('.slide'), //Gets the slide-group(container)
buttonArray = [], //jQuery object to hold all slides
currentIndex = 0, //Create array to hold nav buttons
timeout; //Used to store the timer
function move(newIndex) {
var animateLeft, slideLeft; //Declare variables
//advance();
//if current slide is showing or a slide is animating, then do nothing
if ($group.is(':animated') || currentIndex === newIndex) {
return;
}
buttonArray[currentIndex].removeClass('active'); //Remove class from item
buttonArray[newIndex].addClass('active'); //Add class to new item
if (newIndex > currentIndex) {
slideLeft = '100%';
animateLeft = '-100%'; //Animate the current group to the left
} else {
slideLeft = '-100%';
animateLeft = '100%';
}
//Position new slide to left (if less) or right (if more) of current
$slides.eq(newIndex).css({left: slideLeft, display: 'block'});
$group.animate({left: animateLeft}, function () {
$slides.eq(currentIndex).css({display: 'none'});
$slides.eq(newIndex).css({left: 0});
$group.css({left: 0});
currentIndex = newIndex;
});
}
function advance() {
clearTimeout(timeout); //Clear timer stored in timeout
//Start timer to run an anonymous function every 4 seconds
timeout = setTimeout(function () {
if (currentIndex < ($slides.length - 1)) { //If not the last slide
move(currentIndex + 1); //Move to next slide
} else { //Otherwise
move(0); //Move to the first slide
}
}, 4000); //Milliseconds timer will wait
}
$.each($slides, function (index) {
//Create a button element for the button
var $button = $('<button type="button" class="slide-btn">•</button>');
if (index === currentIndex) {
$button.addClass('active');
}
$button.on('click', function () {
move(index);
}).appendTo($this.find('.slide-buttons'));
buttonArray.push($button);
});
advance();
});
html {
height: 100%;
}
h1 {
color: white;
text-align: center;
}
h2{
color: white;
}
h3 {
color: white;
}
body{ min-height:100%;
padding:0;
margin:0;
position: relative;
overflow-x:hidden;
}
#IDE{
background-color: white;
width: 60%;
}
#banner {
position: absolute;
top: -20px;
left: 0px;
right: 0px;
width: 100%;
height: 200px;
z-index: -1;
}
#picture {
/* border: 50px solid black;*/
border-radius: 10px;
display:block;
margin: 0px auto;
}
#Paragraph{
color:white;
font-size:130%;
}
#Navbar
{
/*list-style-type: none;*/
margin: 100px;
margin-right: -10px;
margin-left: 0px;
padding: 0;
overflow: hidden;
/*background-color: orange;*/
background: #1e5799;
background: -moz-linear-gradient(top, #1e5799 0%, #2989d8 50%, #207cca 51%, #7db9e8 100%);
background: -webkit-linear-gradient(top, #1e5799 0%,#2989d8 50%,#207cca 51%,#7db9e8 100%);
background: linear-gradient(to bottom, #1e5799 0%,#2989d8 50%,#207cca 51%,#7db9e8 100%);
/*background-image: url("https://www.transparenttextures.com/patterns/black-orchid.png");*/
/* This is mostly intended for prototyping; please download the pattern and re-host for production environments. Thank you! ");*/
box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}
#Navbar a {
display: block;
padding: 14px;
/* background: #e2e2e2;*/
background: -moz-linear-gradient(top, #e2e2e2 0%, #dbdbdb 50%, #d1d1d1 51%, #fefefe 100%);
background: -ms-linear-gradient(top, #e2e2e2 0%,#dbdbdb 50%,#d1d1d1 51%,#fefefe 100%);
background: linear-gradient(to bottom, #e2e2e2 0%,#dbdbdb 50%,#d1d1d1 51%,#fefefe 100%);
/* background-color: dodgerblue;
background-image: url("https://www.transparenttextures.com/patterns/fake-brick.png");
/* This is mostly intended for prototyping; please download the pattern and re-host for production environments. Thank you! */
border-top-left-radius: 3px;
border-top-right-radius: 3px;
border-bottom-right-radius: 3px;
border-bottom-left-radius: 3px;
}
table {
margin-top: 260px;
color: white;
background-color: black;
}
#Navbar li {
display:inline-block;
margin-right:0px;
font-weight: bold;
color: white;
float: left;
border-right: 0px solid #bbb;
}
#Skillset{
list-style-type: disc;
color: white;
}
li a, .dropbtn{
display: inline-block;
color: black;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
li a:hover, .dropdown:hover .dropbtn{
/* background-color:#111;*/
background-color: black;
color: red;
text-shadow: 0 0 20px blue, 0 0 10px lime;
font-style: oblique;
text-decoration:underline;
background-color: green;
}
#Skillset ul li{
list-style-type: disc;
}
li.dropdown{
display:inline-block;
}
.active {
background-color: #4CAF50;
}
/* THe container <div> - needed to position the drop down content*/
/*.dropdown{
position: relative;
display: inline-block;
}*/
/*Drop down content hidden by default*/
.dropdown-content {
display: none;
position: absolute;
background-color:#f9f9f9;
min-width;160px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
z-index: 1;
}
/*Links inside the dropdown*/
.dropdown-content a{
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
text-align:left;
}
/*Changes color of dropdown links hover*/
.dropdown-content a:hover {background-color:black;}
/* Show the dropdown menu on hover */
.dropdown:hover .dropdown-content {
display: block;
}
#sidebar_container
{ float: right;
width: 300px;}
.sidebar_base
{ width: 200px;
height: 14px;
background-color: black;}
.sidebar
{ float: right;
width: 290px;
padding: 0;
margin: 100px 0 16px 0;
}
.sidebar_item
{ background-color: black;
padding: 0 15px;
width: 250px;
border-top-left-radius: 15px;
border-top-right-radius: 15px;
border-bottom-right-radius: 15px;
border-bottom-left-radius: 15px;
height: 1000px;
}
.sidebar li a.selected
{ color: #444;}
.sidebar ul
{ margin: 0;}
.footer {
position: absolute;
bottom: -1100px;
padding: 1rem;
background-color: black;
text-align: center;
width: 100%;
}
.footer p
{ line-height: 1.7em;
padding: 0 0 10px 0;
color: white;
}
.footer a
{ color: #A8AA94;
text-decoration: none;
}
.footer a:hover
{ color: blue;
text-decoration:underline;
}
.slider {
max-height: 430px;
max-width: 940px;
margin: 0px auto 30px auto;}
slide-viewer {
position:relative;
overflow: hidden;
height: 300%;
}
.slide-group{
width:100%;
height:100%;
position:relative;
}
.slide{
width: 100%;
height: 100%;
display: none;
position: absolute;
}
.slide:first-child{
display: block;
}
.slide-buttons {
text-align: right;
}
.slide-btn {
border:none;
background: none;
color: red;
font-size: 200%;
line-height: 0.5em;}
.slide-btn.active, .slide-btn:hover {
color: #ed8e6c;
cursor: pointer;}
button {
font-size: 90%;
text-align: left;
text-transform: uppercase;}
.fade {
-webkit-animation-name: fade;
-webkit-animation-duration: 1.5s;
animation-name: fade;
animation-duration: 1.5s;
}
<!DOCTYPE HTML>
<html id="About Me">
<style>
body {
background-image: url("http://wallpaperrs.com/uploads/3d-abstract/blue-square-pattern-wide-wallpaper-13878.jpg");
background-size: auto;
}
</style>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width-device-width, intial-scale-1">
<title>Bart Allen</title>
<h1>Bartholomew Allen</h1>
<ul id="Navbar">
<!-- Each of the linked list are referenced as links that lead to alterantive pages-->
<li>HOME</li>
<li>Purpose</li>
<li class="dropdown" >
My Projects
<div class="dropdown-content">
C++
Java
</div>
</li>
<li>LinkedIn Profile link</li>
<li style="float:right"><a class="active" href="About me.html">About me</a></li>
</ul>
<!--The '#' are used as text links, once the other pages are created then they will use urls-->
</head>
<body>
<link rel="stylesheet" href="main.css">
<img id="banner" src="https://math.columbusstate.edu/images/math_banner.jpg" alt="Banner Image"/>
<section>
<div class="slider">
<div class="slide-viewer">
<div class="slide-group">
<div class="slide slide-1">
<img src="C:\Users\barta\Desktop\Personal website\About Me slide show\CCBC Essex Logo.jpg" height="350px" width="860px">
</div>
<div class="slide slide-2">
<img src="C:\Users\barta\Desktop\Personal website\About Me slide show\Cross Country.jpg" height="350px" width="860px">
</div>
<div class="slide slide-3">
<img src="C:\Users\barta\Desktop\Personal website\About Me slide show\TU Logo.jpg">
</div>
<div class="slide slide-4">
<img src="C:\Users\barta\Desktop\Personal website\About Me slide show\Jessica And I.jpg">
</div>
</div>
</div>
<div class="slide-buttons">
<button type="button" class="slide-btn">*</button>
<button type="button" class="slide-btn">*</button>
<button type="button" class="slide-btn">*</button>
<button type="button" class="slide-btn">*</button>
</div>
</div>
</section>
<div id="sidebar_container">
<div class="sidebar">
<div class="sidebar_top"></div>
<div class="sidebar_item">
<h2>Skillset Currently</h2>
<h3>Programming languages known:</h3>
<div id="Skillset">
<ul>
<li>Java</li>
<li>C++</li>
<li>Javascript</li>
<li>JQuery</li>
<li>CSS</li>
<li>HTML</li>
</ul>
<br>
<h3>Mathematics taken</h3>
<ul>
<li>Linear Algebra</li>
<li>Calculus I</li>
<li>Calculus II</li>
<li>Discrete Mathematics</li>
</ul>
<br>
</div>
</div>
</div >
</div>
<footer>
<div id="content_footer"></div>
<div class="footer">
<p>HOME | Purpose | My Project
</p>
<p>Copyright© Bartholomew Allen</p>
</div>
</footer>
<script src="js/jquery-1.11.0.min.js"></script>
<script src="js/slider.js"></script>
<!--<script type="text/jquery.cycle2.min.js" src="js/jquery.cycle2.min.js"> </script>
</body>
</html>
I'm trying to create exactly this Content Panels- Responsive Slider
Unless you want to re-invent the wheel itself, [see example implementations below] you can use jquery ui carousel
http://code.runnable.com/WY_gouUfKGNOY4ET/output
or bootstrap to create carousel.
https://getbootstrap.com/docs/3.3/examples/carousel/
Okay so I am working on my new personal website and I have came to making the off canvas menu toggable. How cna I do so?
So far I have:
var mainNav = document.getElementById('menu');
var navToggle = document.getElementById('menu-toggle');
mainNav.classList.add('collapsed');
function mainNavToggle() {
mainNav.classList.toggle('collapsed');
}
navToggle.addEventListener('click', mainNavToggle);
.collapsed {
margin-left: -330px;
}
.navigation {
position: fixed;
top: 0;
left: 0;
bottom: 0;
width: 300px;
height: 100%;
color: #212121;
background-color: #FFFFFF;
transition: all ease-in-out 200ms;
box-shadow: 3px 0px 30px rgba(0, 0, 0, 0.4);
}
.navigation ul {
display: flex;
flex-direction: column;
padding: 90px 0 0 30px;
}
.navigation li {
margin-bottom: 30px;
}
.navigation a {
display: inline-block;
font-size: 16px;
font-weight: 500;
}
.navigation i {
vertical-align: top;
margin-right: 10px;
}
.navigation .double-line {
display: inline-block;
line-height: 1.45;
}
.navigation .double-line span {
display: block;
font-size: 12px;
opacity: 0.3;
}
.clicked span {
background-color: #000;
}
.menu-toggle {
background-color: transparent;
border: 0px;
outline: 0px;
cursor: pointer;
position: relative;
z-index: 10;
}
.menu-toggle span {
display: block;
width: 18px;
height: 2px;
margin: 4px;
background-color: #FFFFFF;
}
<button class="menu-toggle" id="menu-toggle">
<span></span>
<span></span>
<span></span>
</button>
<nav class="navigation" role="navigation" id="menu">
<ul>
/* Menu contents */
</ul>
</nav>
But with this code when the page loads you can see the menu being swept to the left, I dont want this.
How can I make my toggle button change colour when the menu is open?
Adding the class collapsed to the nav and removing the initial toggle solves your blinking issue! And toggling an active class on the toggle gets you a grey toggle when the $menu is open! The transition CSS property is optional to make the bg transition from transparent to grey look smooth.
Fiddle: https://jsfiddle.net/mbs1kymv/1/
JS:
var $menu = document.getElementById('menu');
var $toggle = document.getElementById('menu-toggle');
$toggle.addEventListener('click', function()
{
$menu.classList.toggle('collapsed');
$toggle.classList.toggle('active');
});
HTML:
<nav class="navigation collapsed" role="navigation" id="menu"> ... </nav>
CSS:
.menu-toggle {
transition: background-color 0.25s;
}
.menu-toggle.active {
background-color: #CCC;
}
I am attempting to create a simple slide show type feature on a web page. I have created the slide show, but run into issues smoothly transitioning the next slide into frame when the user presses the 'next slide' button. Here is my code
var $slideshow = $('#slideshow');
var sswidth = $slideshow.width();
var ssheight = $slideshow.height();
var currentslide = 0;
$('.slide').eq(currentslide).addClass('show');
$('.btnslideshow.right').click(function(){
var left = $('.slide.show').offset().left;
$('.slide.show').animate({'left': '+=' + sswidth + 'px'}, 'slow', function(){
$('.slide').eq(currentslide).removeClass('show');
$('.slide').eq(currentslide).css({left: '0px'});
currentslide+=1;
if (currentslide > $('.slide').length-1) currentslide = 0;
$('.slide').eq(currentslide).addClass('show', 'slow');
});
});
.background {
background-color: lightgray;
border-color: gray;
border-style: solid;
border-width: 1px 0 1px 0;
width: 100%;
}
.btnslideshow {
background: lightgray;
height: 25px;
position: relative;
top: 77.5px;
width: 25px;
box-sizing: border-box;
border-style:inset;
z-index: 1;
}
.btnslideshow:hover {
background: lightblue;
border-style:outset;
}
.btnslideshow.left {
float: left;
left: 7%;
transform: rotate(180deg);
}
.btnslideshow.right {
float:right;
right: 7%;
}
#nav {
height: 25px;
text-align: right;
}
.navHeader {
border: none;
background-color: transparent;
display: inline;
font-size: 13px;
font-variant: small-caps;
font-weight: 600;
padding-right: 20px;
}
.navHeader:nth-child(1) {
margin-right:10px;
}
.navHeader:hover {
font-size: 16px;
}
.show {
display:inline-block !important;
}
#slideshow {
background-color: white;
border: 1px solid black;
height:200px;
margin-left: 12.5%;
overflow:hidden;
width:75%;
}
.slide {
border:1px solid black;
display: none;
height:100%;
position:relative;
width:0px;
z-index: 0;
}
.slide.show {
width:100%;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="nav">
<div class="navone">
<button class="navHeader">
About
</button>
<button class="navHeader">
Contact
</button>
</div>
</div>
<div id="container">
<div class="background">
<img class="btnslideshow left" src="https://cdn3.iconfinder.com/data/icons/buttons/512/Icon_22-512.png">
<img class="btnslideshow right" src="https://cdn3.iconfinder.com/data/icons/buttons/512/Icon_22-512.png">
<div id="slideshow">
<div class="slide">
Test slide
</div>
<div class="slide">
Test slide 22222
</div>
</div>
</div>
</div>
As you can see, my slide show is essentially working, but the transition is pretty rough. What I am wanting is for the second slide to move into frame while the first slide is moving out, with no space in between them. I have tried animating the width on the second slide inside the callback function of the first animation, outside the first animation, and other things but I can't seem to get it.
I made quite a few changes in your code.
I made the #slideshow div position:relative and the slides position:abosulte. Then made some over all changes in the js structure, Introduced the queue:false in the animate function, etc.
var $slideshow = $('#slideshow');
var sswidth = $slideshow.width();
var ssheight = $slideshow.height();
var currentslide = 0;
var duration = 1000;
$('.slide').eq(currentslide).addClass('show');
$('.slide').not('.show').css('left', -(sswidth+3) + 'px');
$('.btnslideshow.right').click(function() {
var left = $('.slide.show').offset().left;
$('.slide.show').animate({
'left': sswidth + 'px'
}, {
duration: duration,
queue: false,
complete:function(){
$(this).delay(20).css('left', -(sswidth+3) + 'px').removeClass('show');
}
});
currentslide++;
if (currentslide > $('.slide').length - 1) currentslide = 0;
$('.slide').eq(currentslide).animate({
left: '0px'
}, {
duration: duration,
queue: false
}).delay(duration).addClass('show');
});
.background {
background-color: lightgray;
border-color: gray;
border-style: solid;
border-width: 1px 0 1px 0;
width: 100%;
}
.btnslideshow {
background: lightgray;
height: 25px;
position: relative;
top: 77.5px;
width: 25px;
box-sizing: border-box;
border-style: inset;
z-index: 1;
}
.btnslideshow:hover {
background: lightblue;
border-style: outset;
}
.btnslideshow.left {
float: left;
left: 7%;
transform: rotate(180deg);
}
.btnslideshow.right {
float: right;
right: 7%;
}
#nav {
height: 25px;
text-align: right;
}
.navHeader {
border: none;
background-color: transparent;
display: inline;
font-size: 13px;
font-variant: small-caps;
font-weight: 600;
padding-right: 20px;
}
.navHeader:nth-child(1) {
margin-right: 10px;
}
.navHeader:hover {
font-size: 16px;
}
.show {
display: inline-block !important;
}
#slideshow {
background-color: white;
border: 1px solid black;
height: 200px;
margin-left: 12.5%;
overflow: hidden;
width: 75%;
position:relative;
}
.slide {
border: 1px solid black;
height: 100%;
position: absolute;
width: 100%;
z-index: 0;
display:none;
}
.slide.show {
display:block;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="nav">
<div class="navone">
<button class="navHeader">
About
</button>
<button class="navHeader">
Contact
</button>
</div>
</div>
<div id="container">
<div class="background">
<img class="btnslideshow left" src="https://cdn3.iconfinder.com/data/icons/buttons/512/Icon_22-512.png">
<img class="btnslideshow right" src="https://cdn3.iconfinder.com/data/icons/buttons/512/Icon_22-512.png">
<div id="slideshow">
<div class="slide">Test slide</div>
<div class="slide">Test slide 22222</div>
</div>
</div>
</div>
$(".warning").show("slow");
body {
background: #2d3339
}
.warning {
border: 5px solid #e1dfbe;
width: 200px;
margin: 100px auto 20px;
border-radius: 5px;
padding: 20px 10px;
text-align: center;
font-size: 32px;
display: none;
}
.warning span {
color: #f4f3ce;
font-family: sans-serif;
font-weight: bold;
}
.image {
position: absolute;
top: 20%;
width: 100%;
text-align: center;
z-index: -1
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<p class="warning">
<span>Lorem ips</span>
</p>
how to write $(".className").show("slow") in vanilla js? My main concern is to show this element slowly.
like this in jquery
Do you want some kind of fade effect? You can try doing something with CSS transitions to change the opacity. Take a look at this JSFiddle. You can make it slower/faster by changing the amount of time the transition takes.
HTML:
<p id="my-para">Hello, my name is John</p>
<button id="btn">Show Element</button>
CSS:
p {
opacity: 0;
}
.fade-in {
opacity: 1;
transition: opacity .9s ease;
}
JS:
var btn = document.getElementById('btn');
btn.addEventListener('click', function() {
document.getElementById('my-para').classList.add('fade-in');
});