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| Amazing Responsive Navbar Menu Bootstrap 4 With JavaScript |
Amazing Responsive Navbar Menu Bootstrap 4 is essential in smooth web design layout with JavaScript. This is key to keeping your users happy and helping your site look great on any device. You can use one of Bootstrap many customization options when creating menu, or you can create your own with just a few lines of code.
On this occasion I will teach a tutorial on making responsive menus using css animation effects bootstrap 4 and a little extra javascript.
How to use it:
Paste the jQuery link and the bootstrap script below into your html.
<script src="https://code.jquery.com/jquery-3.4.1.min.js"></script> <script src="https://cdn.jsdelivr.net/npm/bootstrap@4.6.1/dist/js/bootstrap.min.js"></script> <script src="https://cdn.jsdelivr.net/npm/popper.js@1.16.1/dist/umd/popper.min.js"></script>
Also include the css script link below.
<link rel="stylesheet" type="text/css" href="https://fonts.googleapis.com/css?family=Roboto"> <link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/npm/bootstrap@4.6.1/dist/css/bootstrap.min.css"> <link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.10.2/css/all.css">
Please copy the CSS code below and put it in place.
body{
font-family: 'Roboto', sans-serif;
}
* {
margin: 0;
padding: 0;
}
i {
margin-right: 10px;
}
After that, please copy this code and connect it with the code above.
.navbar-logo{
padding: 15px;
color: #fff;
}
.navbar-mainbg{
background-color: #5161ce;
padding: 0px;
}
#navbarSupportedContent{
overflow: hidden;
position: relative;
}
#navbarSupportedContent ul{
padding: 0px;
margin: 0px;
}
#navbarSupportedContent ul li a i{
margin-right: 10px;
}
#navbarSupportedContent li {
list-style-type: none;
float: left;
}
#navbarSupportedContent ul li a{
color: rgba(255,255,255,0.5);
text-decoration: none;
font-size: 15px;
display: block;
padding: 20px 20px;
transition-duration:0.6s;
transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55);
position: relative;
}
#navbarSupportedContent>ul>li.active>a{
color: #5161ce;
background-color: transparent;
transition: all 0.7s;
}
#navbarSupportedContent a:not(:only-child):after {
content: "\f105";
position: absolute;
right: 20px;
top: 10px;
font-size: 14px;
font-family: "Font Awesome 5 Free";
display: inline-block;
padding-right: 3px;
vertical-align: middle;
font-weight: 900;
transition: 0.5s;
}
#navbarSupportedContent .active>a:not(:only-child):after {
transform: rotate(90deg);
}
.hori-selector{
display:inline-block;
position:absolute;
height: 100%;
top: 0px;
left: 0px;
transition-duration:0.6s;
transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55);
background-color: #fff;
border-top-left-radius: 15px;
border-top-right-radius: 15px;
margin-top: 10px;
}
.hori-selector .right,
.hori-selector .left{
position: absolute;
width: 25px;
height: 25px;
background-color: #fff;
bottom: 10px;
}
.hori-selector .right{
right: -25px;
}
.hori-selector .left{
left: -25px;
}
.hori-selector .right:before,
.hori-selector .left:before{
content: '';
position: absolute;
width: 50px;
height: 50px;
border-radius: 50%;
background-color: #5161ce;
}
.hori-selector .right:before{
bottom: 0;
right: -25px;
}
.hori-selector .left:before{
bottom: 0;
left: -25px;
}
@media(min-width: 992px){
.navbar-expand-custom {
-ms-flex-flow: row nowrap;
flex-flow: row nowrap;
-ms-flex-pack: start;
justify-content: flex-start;
}
.navbar-expand-custom .navbar-nav {
-ms-flex-direction: row;
flex-direction: row;
}
.navbar-expand-custom .navbar-toggler {
display: none;
}
.navbar-expand-custom .navbar-collapse {
display: -ms-flexbox !important;
display: flex !important;
-ms-flex-preferred-size: auto;
flex-basis: auto;
}
}
@media (max-width: 991px){
#navbarSupportedContent ul li a{
padding: 12px 30px;
}
.hori-selector{
margin-top: 0px;
margin-left: 10px;
border-radius: 0;
border-top-left-radius: 25px;
border-bottom-left-radius: 25px;
}
.hori-selector .left,
.hori-selector .right{
right: 10px;
}
.hori-selector .left{
top: -25px;
left: auto;
}
.hori-selector .right{
bottom: -25px;
}
.hori-selector .left:before{
left: -25px;
top: -25px;
}
.hori-selector .right:before{
bottom: -25px;
left: -25px;
}
}
Then copy the JavaScript code below, then run it in your browser.
function test(){
var tabsNewAnim = $('#navbarSupportedContent');
var selectorNewAnim = $('#navbarSupportedContent').find('li').length;
var activeItemNewAnim = tabsNewAnim.find('.active');
var activeWidthNewAnimHeight = activeItemNewAnim.innerHeight();
var activeWidthNewAnimWidth = activeItemNewAnim.innerWidth();
var itemPosNewAnimTop = activeItemNewAnim.position();
var itemPosNewAnimLeft = activeItemNewAnim.position();
$(".hori-selector").css({
"top":itemPosNewAnimTop.top + "px",
"left":itemPosNewAnimLeft.left + "px",
"height": activeWidthNewAnimHeight + "px",
"width": activeWidthNewAnimWidth + "px"
});
$("#navbarSupportedContent").on("click","li",function(e){
$('#navbarSupportedContent ul li').removeClass("active");
$(this).addClass('active');
var activeWidthNewAnimHeight = $(this).innerHeight();
var activeWidthNewAnimWidth = $(this).innerWidth();
var itemPosNewAnimTop = $(this).position();
var itemPosNewAnimLeft = $(this).position();
$(".hori-selector").css({
"top":itemPosNewAnimTop.top + "px",
"left":itemPosNewAnimLeft.left + "px",
"height": activeWidthNewAnimHeight + "px",
"width": activeWidthNewAnimWidth + "px"
});
});
}
$(document).ready(function(){
setTimeout(function(){ test(); });
});
$(window).on('resize', function(){
setTimeout(function(){ test(); }, 500);
});
$(".navbar-toggler").click(function(){
$(".navbar-collapse").slideToggle(300);
setTimeout(function(){ test(); });
});
// add active class-on another-page move
jQuery(document).ready(function($){
// Get current path and find target link
var path = window.location.pathname.split("/").pop();
// Account for home page with empty path
if ( path == '' ) {
path = 'index.html';
}
var target = $('#navbarSupportedContent ul li a[href="'+path+'"]');
// Add active class to target link
target.parent().addClass('active');
});
Add active class on another page linked
$(window).on('load',function () {
var current = location.pathname;
console.log(current);
$('#navbarSupportedContent ul li a').each(function(){
var $this = $(this);
// if the current path is like this link, make it active
if($this.attr('href').indexOf(current) !== -1){
$this.parent().addClass('active');
$this.parents('.menu-submenu').addClass('show-dropdown');
$this.parents('.menu-submenu').parent().addClass('active');
}else{
$this.parent().removeClass('active');
}
})
});
Live Demo
See the Pen bootstrap 4 navbar by Piyush (@piyushpd139) on CodePen.
File Info
- File Name :
- bootstrap-4-navbar.zip
- Size :
- 18.46KB
- Site Download :
- Github.com
- Official Website:
- Go to website
- License:
- MIT