"Responsive Mega Menu.js"
Bootstrap 3.3.0 Snippet by Nishad

<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script> <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> <!------ Include the above in your HEAD tag ----------> <!doctype html> <html class="no-js" lang=""> <head> <meta charset="utf-8"> <meta http-equiv="x-ua-compatible" content="ie=edge"> <title>Your title</title> <meta name="description" content=""> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="apple-touch-icon" href="apple-touch-icon.png"> <!-- Place favicon.ico in the root directory --> </head> <body> <!--[if lt IE 8]> <p class="browserupgrade">You are using an <strong>outdated</strong> browser. Please <a href="http://browsehappy.com/">upgrade your browser</a> to improve your experience.</p> <![endif]--> <div class="menu-container"> <div class="menu"> <ul> <li><a href="#">Home</a></li> <li><a href="#">About</a> <ul> <li><a href="">School</a> <ul> <li><a href="#">Lidership</a></li> <li><a href="#">History</a></li> <li><a href="#">Locations</a></li> <li><a href="#">Careers</a></li> </ul> </li> <li><a href="#">Study</a> <ul> <li><a href="#">Undergraduate</a></li> <li><a href="#">Masters</a></li> <li><a href="#">International</a></li> <li><a href="#">Online</a></li> </ul> </li> <li><a href="#">Research</a> <ul> <li><a href="#">Undergraduate research</a></li> <li><a href="#">Masters research</a></li> <li><a href="#">Funding</a></li> </ul> </li> <li><a href="#">Something</a> <ul> <li><a href="#">Sub something</a></li> <li><a href="#">Sub something</a></li> <li><a href="#">Sub something</a></li> <li><a href="#">Sub something</a></li> </ul> </li> </ul> </li> <li><a href="#">News</a> <ul> <li><a href="#">Today</a></li> <li><a href="#">Calendar</a></li> <li><a href="#">Sport</a></li> </ul> </li> <li><a href="#">Contact</a> <ul> <li><a href="#">School</a> <ul> <li><a href="#">Lidership</a></li> <li><a href="#">History</a></li> <li><a href="#">Locations</a></li> <li><a href="#">Careers</a></li> </ul> </li> <li><a href="#">Study</a> <ul> <li><a href="#">Undergraduate</a></li> <li><a href="#">Masters</a></li> <li><a href="#">International</a></li> <li><a href="#">Online</a></li> </ul> </li> <li><a href="#">Study</a> <ul> <li><a href="#">Undergraduate</a></li> <li><a href="#">Masters</a></li> <li><a href="#">International</a></li> <li><a href="#">Online</a></li> </ul> </li> <li><a href="#">Empty sub</a></li> </ul> </li> </ul> </div> </div> </body> </html>
/* - Name: megamenu.js - style.css - Version: 1.0 - Latest update: 22.03.2017. - Author: Mahedi Nishad -email:devmdnishad@gmail.com */ /* –––––––––––––––––––––––––––––––––––––––––––––––––– Body - not related to megamenu –––––––––––––––––––––––––––––––––––––––––––––––––– */ body { font-family: 'Source Sans Pro', sans-serif; } * { box-sizing: border-box; } a { color: #333; } .description { position: absolute; top: 50%; left: 50%; -webkit-transform: translateY(-50%); -ms-transform: translateY(-50%); transform: translateY(-50%); -webkit-transform: translateX(-50%); -ms-transform: translateX(-50%); transform: translateX(-50%); } /* –––––––––––––––––––––––––––––––––––––––––––––––––– megamenu.js STYLE STARTS HERE –––––––––––––––––––––––––––––––––––––––––––––––––– */ /* –––––––––––––––––––––––––––––––––––––––––––––––––– Screen style's –––––––––––––––––––––––––––––––––––––––––––––––––– */ .menu-container { width: 80%; margin: 0 auto; background: #e9e9e9; } .menu-mobile { display: none; padding: 20px; } .menu-mobile:after { content: "\f394"; font-family: "Ionicons"; font-size: 2.5rem; padding: 0; float: right; position: relative; top: 50%; -webkit-transform: translateY(-25%); -ms-transform: translateY(-25%); transform: translateY(-25%); } .menu-dropdown-icon:before { content: "\f489"; font-family: "Ionicons"; display: none; cursor: pointer; float: right; padding: 1.5em 2em; background: #fff; color: #333; } .menu > ul { margin: 0 auto; width: 100%; list-style: none; padding: 0; position: relative; /* IF .menu position=relative -> ul = container width, ELSE ul = 100% width */ box-sizing: border-box; } .menu > ul:before, .menu > ul:after { content: ""; display: table; } .menu > ul:after { clear: both; } .menu > ul > li { float: left; background: #e9e9e9; padding: 0; margin: 0; } .menu > ul > li a { text-decoration: none; padding: 1.5em 3em; display: block; } .menu > ul > li:hover { background: #f0f0f0; } .menu > ul > li > ul { display: none; width: 100%; background: #f0f0f0; padding: 20px; position: absolute; z-index: 99; left: 0; margin: 0; list-style: none; box-sizing: border-box; } .menu > ul > li > ul:before, .menu > ul > li > ul:after { content: ""; display: table; } .menu > ul > li > ul:after { clear: both; } .menu > ul > li > ul > li { margin: 0; padding-bottom: 0; list-style: none; width: 25%; background: none; float: left; } .menu > ul > li > ul > li a { color: #777; padding: .2em 0; width: 95%; display: block; border-bottom: 1px solid #ccc; } .menu > ul > li > ul > li > ul { display: block; padding: 0; margin: 10px 0 0; list-style: none; box-sizing: border-box; } .menu > ul > li > ul > li > ul:before, .menu > ul > li > ul > li > ul:after { content: ""; display: table; } .menu > ul > li > ul > li > ul:after { clear: both; } .menu > ul > li > ul > li > ul > li { float: left; width: 100%; padding: 10px 0; margin: 0; font-size: .8em; } .menu > ul > li > ul > li > ul > li a { border: 0; } .menu > ul > li > ul.normal-sub { width: 300px; left: auto; padding: 10px 20px; } .menu > ul > li > ul.normal-sub > li { width: 100%; } .menu > ul > li > ul.normal-sub > li a { border: 0; padding: 1em 0; } /* –––––––––––––––––––––––––––––––––––––––––––––––––– Mobile style's –––––––––––––––––––––––––––––––––––––––––––––––––– */ @media only screen and (max-width: 959px) { .menu-container { width: 100%; } .menu-mobile { display: block; } .menu-dropdown-icon:before { display: block; } .menu > ul { display: none; } .menu > ul > li { width: 100%; float: none; display: block; } .menu > ul > li a { padding: 1.5em; width: 100%; display: block; } .menu > ul > li > ul { position: relative; } .menu > ul > li > ul.normal-sub { width: 100%; } .menu > ul > li > ul > li { float: none; width: 100%; margin-top: 20px; } .menu > ul > li > ul > li:first-child { margin: 0; } .menu > ul > li > ul > li > ul { position: relative; } .menu > ul > li > ul > li > ul > li { float: none; } .menu .show-on-mobile { display: block; } }
/*global $ */ $(document).ready(function () { "use strict"; $('.menu > ul > li:has( > ul)').addClass('menu-dropdown-icon'); //Checks if li has sub (ul) and adds class for toggle icon - just an UI $('.menu > ul > li > ul:not(:has(ul))').addClass('normal-sub'); //Checks if drodown menu's li elements have anothere level (ul), if not the dropdown is shown as regular dropdown, not a mega menu (thanks Luka Kladaric) $(".menu > ul").before("<a href=\"#\" class=\"menu-mobile\">Navigation</a>"); //Adds menu-mobile class (for mobile toggle menu) before the normal menu //Mobile menu is hidden if width is more then 959px, but normal menu is displayed //Normal menu is hidden if width is below 959px, and jquery adds mobile menu //Done this way so it can be used with wordpress without any trouble $(".menu > ul > li").hover(function (e) { if ($(window).width() > 943) { $(this).children("ul").stop(true, false).fadeToggle(150); e.preventDefault(); } }); //If width is more than 943px dropdowns are displayed on hover $(".menu > ul > li").click(function () { if ($(window).width() <= 943) { $(this).children("ul").fadeToggle(150); } }); //If width is less or equal to 943px dropdowns are displayed on click (thanks Aman Jain from stackoverflow) $(".menu-mobile").click(function (e) { $(".menu > ul").toggleClass('show-on-mobile'); e.preventDefault(); }); //when clicked on mobile-menu, normal menu is shown as a list, classic rwd menu story (thanks mwl from stackoverflow) });

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Questions / Comments:

Can you do it so submenu (dropdown) take full width of page, end everything else stay the same?

Mihica () - 7 years ago - Reply 0