我正在尝试为朋友建立一个网站。我不太擅长编码，因为我已经很长时间没有搞乱它了。我正在为这个项目使用引导程序。我不知道如何在单击链接后使侧面导航栏折叠。如果您单击角落中的“X”，它将折叠。任何帮助将不胜感激。网站已上线在此链接。
为此使用 jQuery：
$('#sidebar-nav a').click(function () {
$('#sidebar-wrapper').removeClass('active');
}
当您单击其中的链接时，它将从侧边栏菜单中删除活动课程。
只需添加另一个函数，即可在单击链接时从
sidebar-wrapper// Closes the sidebar menu on link click
$("#sidebar-wrapper a").click(function (e) {
e.preventDefault();
$("#sidebar-wrapper").removeClass("active");
});
请参阅工作示例片段。
$(document).ready(function() {
// Opens the sidebar menu
$("#menu-toggle").click(function(e) {
e.preventDefault();
$("#sidebar-wrapper").toggleClass("active");
});
// Closes the sidebar menu
$("#menu-close").click(function(e) {
e.preventDefault();
$("#sidebar-wrapper").toggleClass("active");
});
// Closes the sidebar menu on link click
$("#sidebar-wrapper a").click(function(e) {
e.preventDefault();
$("#sidebar-wrapper").removeClass("active");
});
// Scrolls to the selected menu item on the page
$(function() {
$('a[href*=#]:not([href=#])').click(function() {
if (location.pathname.replace(/^\//, '') == this.pathname.replace(/^\//, '') || location.hostname == this.hostname) {
var target = $(this.hash);
target = target.length ? target : $('[name=' + this.hash.slice(1) + ']');
if (target.length) {
$('html,body').animate({
scrollTop: target.offset().top
}, 1000);
return false;
}
}
});
});
});html,
body {
width: 100%;
height: 100%;
}
body {
font-family: "Source Sans Pro", "Helvetica Neue", Helvetica, Arial, sans-serif;
}
.text-vertical-center {
display: table-cell;
text-align: center;
vertical-align: middle;
}
.text-vertical-center h1 {
margin: 0;
padding: 0;
font-size: 4.5em;
font-weight: 700;
}
.btn-dark {
border-radius: 0;
color: #fff;
background-color: rgba(0, 0, 0, 0.4);
}
.btn-dark:hover,
.btn-dark:focus,
.btn-dark:active {
color: #fff;
background-color: rgba(0, 0, 0, 0.7);
}
.btn-light {
border-radius: 0;
color: #333;
background-color: rgb(255, 255, 255);
}
.btn-light:hover,
.btn-light:focus,
.btn-light:active {
color: #333;
background-color: rgba(255, 255, 255, 0.8);
}
hr.small {
max-width: 100px;
}
#sidebar-wrapper {
z-index: 1000;
position: fixed;
right: 0;
width: 250px;
height: 100%;
margin-right: -250px;
overflow-y: auto;
background: #222;
-webkit-transition: all 0.4s ease 0s;
-moz-transition: all 0.4s ease 0s;
-ms-transition: all 0.4s ease 0s;
-o-transition: all 0.4s ease 0s;
transition: all 0.4s ease 0s;
}
.sidebar-nav {
position: absolute;
top: 0;
width: 250px;
margin: 0;
padding: 0;
list-style: none;
}
.sidebar-nav li {
text-indent: 20px;
line-height: 40px;
}
.sidebar-nav li a {
display: block;
text-decoration: none;
color: #999;
}
.sidebar-nav li a:hover {
text-decoration: none;
color: #fff;
background: rgba(255, 255, 255, 0.2);
}
.sidebar-nav li a:active,
.sidebar-nav li a:focus {
text-decoration: none;
}
.sidebar-nav > .sidebar-brand {
height: 55px;
font-size: 18px;
line-height: 55px;
}
.sidebar-nav > .sidebar-brand a {
color: #999;
}
.sidebar-nav > .sidebar-brand a:hover {
color: #fff;
background: none;
}
#menu-toggle {
z-index: 1;
position: fixed;
top: 0;
right: 0;
}
#sidebar-wrapper.active {
right: 250px;
width: 250px;
-webkit-transition: all 0.4s ease 0s;
-moz-transition: all 0.4s ease 0s;
-ms-transition: all 0.4s ease 0s;
-o-transition: all 0.4s ease 0s;
transition: all 0.4s ease 0s;
}
.toggle {
margin: 5px 5px 0 0;
}
.header {
display: table;
position: relative;
width: 100%;
height: 100%;
background: url(../img/bg.jpg) no-repeat center center scroll;
-webkit-background-size: cover;
-moz-background-size: cover;
background-size: cover;
-o-background-size: cover;
}
.about {
padding: 50px 0;
}
.services {
padding: 50px 0;
}
.service-item {
margin-bottom: 30px;
}
.callout {
display: table;
width: 100%;
height: 400px;
color: #fff;
background: url(../img/callout.jpg) no-repeat center center scroll;
-webkit-background-size: cover;
-moz-background-size: cover;
background-size: cover;
-o-background-size: cover;
}
.portfolio {
padding: 50px 0;
}
.portfolio-item {
margin-bottom: 30px;
}
.img-portfolio {
margin: 0 auto;
}
.img-portfolio:hover {
opacity: 0.8;
}
.call-to-action {
padding: 50px 0;
}
.call-to-action .btn {
margin: 10px;
}
.map {
height: 500px;
}
@media(max-width:768px) {
.map {
height: 75%;
}
}
footer {
padding: 100px 0;
}
.modal-dialog {} .thumbnail {
margin-bottom: 6px;
}
.carousel-control.left,
.carousel-control.right {
background-image: none;
margin-top: 10%;
width: 5%;
}<link href="https://cdnjs.cloudflare.com/ajax/libs/animate.css/3.4.0/animate.min.css" rel="stylesheet" />
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css" rel="stylesheet" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet" /><a id="menu-toggle" href="#" class="btn btn-dark btn-lg toggle"><i class="fa fa-bars"></i></a>
<nav id="sidebar-wrapper">
<ul class="sidebar-nav"> <a id="menu-close" href="#" class="btn btn-light btn-lg pull-right toggle"><i class="fa fa-times"></i></a>
<li> <a href="#top" onclick=$ ( "#menu-close").click();>Home</a>
</li>
<li> <a href="#about" onclick=$ ( "#menu-close").click();>About</a>
</li>
<li> <a href="#services" onclick=$ ( "#menu-close").click();>Services</a>
</li>
</ul>
</nav>
<header id="top" class="header">
<div class="text-vertical-center">
<img src="img/PRECISIONLOGO.png" style="padding-bottom:2%; width: 40%; min-width:300px;">
<center>
<h1 style="font-size:5vw; max-width:85%;">DECORATE YOUR LIFE WITH PRECISION </h1>
</center>
<center>
<h3 style="font-size:3vw; max-width:75%;">Established in 2008, we have already established ourselves as one of the premier landscaping companies in South Houston</h3>
</center>
<br>
<center> <a href="#divMain" class="btn btn-info btn-lg" role="button" style="background:#abd91e; border:none;;">Hire Us</a>
</center>
<a href="http://www.homeadvisor.com/rated.PrecisionTree.43991652.html">
<img src="img/toprated.png" style="float:left; width:6%; min-width:70px; padding-left:15px; position: absolute; bottom:5px; left: 15px; border:0;">
<img src="img/elite.png" style="float:left; width:6%; min-width:70px; padding-left:15px; position: absolute; bottom: 17px; left: 95px;">
<img src="img/approved.png" style="float:left; width:6%; min-width:70px; padding-left:15px; position: absolute; bottom: 17px; left: 175px;">
</a>
</div>
</header>
<section id="about" class="about" style="padding-bottom:0;">
<div class="container">
<div class="row">
<div class="col-lg-12 text-center">
<h2 style="color:#777">What we are all about!</h2>
<p class="lead">Precision Tree and Landscaping is a locally owned and operated company with over 6 years of experience. We take pride in our work, our goal is to make and keep every customer happy. We have consistently focused on the needs of our customers, providing
personalized attention and a stress-free experience.</p>
<img src="img/jared.jpg" style="max-width:350px; width:80%;">
<p class="lead"> <b>Jared Davis</b> Owner and Operator</p>
</div>
</div>
</div>
</section>
<section id="services" class="services bg-primary">
<div class="container">
<div class="row text-center">
<div class="col-lg-10 col-lg-offset-1">
<h2 style="color:#d7f385;">Our Services</h2>
<hr class="small">
<div class="row">
<div class="col-md-3 col-sm-6">
<div class="service-item"> <span class="fa-stack fa-4x">
<img src="img/banner1.png">
</span>
<h4 style="color:#d7f385;">
<strong>Landscaping Design</strong>
</h4>
<p>Allow us to redesign the exterior of your home. It can even bost the value of your home!</p>
<button type="button" class="btn btn-info btn-lg" data-toggle="modal" data-target="#design" style="background:#abd91e; border:none;">Learn More</button>
<!-- Trigger the modal with a button -->
<div class="modal fade" id="design" role="dialog">
<div class="modal-dialog">
<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title" style="color:#777">Landscaping Design</h4>
</div>
<div class="modal-body">
<p style="color:#777">We have the talent and experience to give your home a complete makeover that will make you love your home again. You can leave all the work to us or we can come up with a design together. Whether you are designing, building, renovating
a home or simply creating a complimentary landscape, we can cover all your needs.</p>
<p style="color:#777;">Our team of designers will unify your home and garden to create a personalized outdoor living space.</p>
<h2 style="color:#777;">Scope of Design Services</h2>
<ul style="color:#777; text-align:left;">
<li>Landscape Design & Installation</li>
<li>Swimming Pools, Spas & Water Features</li>
<li>Fountains, Urns, Statuary & Garden Features</li>
<li>Outdoor Kitchens, Fireplaces, Fire pits, Terraces, Patios & Driveways</li>
<li>Pergolas, Arbors, Gates & Fencing</li>
<li>Outdoor Light</li>
<li>Irrigation Systems</li>
</ul>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="col-md-3 col-sm-6">
<div class="service-item"> <span class="fa-stack fa-4x">
<img src="img/banner2.png">
</span>
<h4 style="color:#d7f385;">
<strong>Drainage</strong>
</h4>
<p>Thinking ahead and planning can make a big difference when it comes to protect your house from flooding.</p>
<button type="button" class="btn btn-info btn-lg" data-toggle="modal" data-target="#drainage" style="background:#abd91e; border:none;">Learn More</button>
<!-- Trigger the modal with a button -->
<div class="modal fade" id="drainage" role="dialog">
<div class="modal-dialog">
<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title" style="color:#777">Drainage</h4>
</div>
<div class="modal-body">
<p style="color:#777">Do you have low spots in your yard? Does standing water stay for days after a rain storm? We can help you fix this. We know how annoying rain on Wednesday still standing in your back yard on Saturday can be. This can ruin -</p>
<ul style="color:#777; text-align:left;">
<li>Prevent water from entering and damaging your home</li>
<li>Prevent soil erosion in and around your home</li>
<li>Prevent mosquito infestation</li>
<li>Prevent your landscape from washout and drowning</li>
<li>Prevent standing water which causes slippery surfaces</li>
<li>Prevent overall nuisance standing water can cause</li>
</ul>
<p style="color:#777">Designing the proper drainage system for your property is more complex than you might think, but having it done correctly the first time is a simple choice. Trust Precision Tree & Landscaping with all your drainage needs.</p>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="col-md-3 col-sm-6">
<div class="service-item"> <span class="fa-stack fa-4x">
<img src="img/bannergrass1.png">
</span>
<h4 style="color:#d7f385;">
<strong>Lawn Maintanance</strong>
</h4>
<p>Maintanance is a pivotal to keep your yard looking in top shape. At Precision we have you covered.</p>
<button type="button" class="btn btn-info btn-lg" data-toggle="modal" data-target="#sprinkler" style="background:#abd91e; border:none;">Learn More</button>
<!-- Trigger the modal with a button -->
<div class="modal fade" id="sprinkler" role="dialog">
<div class="modal-dialog">
<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title" style="color:#777">Lawn Maintanance</h4>
</div>
<div class="modal-body">
<p style="color:#777;">Make sure your lawn always looks fantastic with regular lawn maintenance services from Precision Tree & Landscaping. From tiny yards to large properties, our specialists can tackle all jobs (big and small). Wether your trying
to grow new, revive, or maintain an already outstanding lawn we have all the tools to tackle the job.</p>
<p style="color:#777;">Proper maintenance can lead to benefits people dont often think about. Such as-</p>
<ul style="color:#777; text-align:left;">
<li>Decreased soil errosion</li>
<li>Reduces allergen-producing weeds</li>
<li>Oxygenates the air and filters groundwater naturally</li>
<li>Absorbs nutrients and prevents leaching</li>
<li>Absorbs as much carbon dioxide as trees</li>
<li>Dissipates heat to reduce temperature</li>
<li>Adds curb appeal to your home</li>
<li>Can improve your homes value by up to 11%</li>
</ul>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="col-md-3 col-sm-6">
<div class="service-item"> <span class="fa-stack fa-4x">
<img src="img/banner4.png">
</span>
<h4 style="color:#d7f385;">
<strong>Tree Trimming & Removal</strong>
</h4>
<p>Fallen branches cause over a billion dollars in damage every year. Make sure you dont become a victim</p>
<button type="button" class="btn btn-info btn-lg" data-toggle="modal" data-target="#tree" style="background:#abd91e; border:none;">Learn More</button>
<div class="modal fade" id="tree" role="dialog">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title" style="color:#777">Tree Trimming and Removal</h4>
</div>
<div class="modal-body">
<p style="color:#777">Damage caused to trees by severe weather accounts for more than $1 billion in property damage in the United States each year. Broken limbs, fallen trees and wood debris propelled by strong wind damages thousands of properties annually.
Fallen trees and broken branches cause structural damage, roofing damage, siding damage, break windows, fall on cars and cause power lines to topple. Homeowners should be aware that trees located between the street and sidewalk
are usually owned by the city and removal of damaged trees are the city’s responsibility. If you have a tree that has been damaged and needs to be removed, be aware that many insurance policies cover the cost of tree removal, including
fallen branches.</p>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</section>
<section id="services.2" class="services bg-primary" style="padding-top:0;">
<div class="container">
<div class="row text-center">
<div class="col-lg-10 col-lg-offset-1">
<div class="row">
<div class="col-md-3 col-sm-6">
<div class="service-item"> <span class="fa-stack fa-4x">
<img src="img/fencebanner.png">
</span>
<h4 style="color:#d7f385;">
<strong>Custom Fencing</strong>
</h4>
<p>If you are looked for a fence replacement or something for a new home. We can do that.</p>
<button type="button" class="btn btn-info btn-lg" data-toggle="modal" data-target="#fence" style="background:#abd91e; border:none;">Learn More</button>
<div class="modal fade" id="fence" role="dialog">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title" style="color:#777">Custom Fencing</h4>
</div>
<div class="modal-body">
<p style="color:#777">Simply stated - perimeter fencing is one of the most important things to consider while either buying or building a new home. The home that you purchase will probably be the most important investment you will ever make, and there
is possibly no other feature that you can add to increase the value and marketablility of that investment - than an attractive looking perimeter fence that is professionally installed and maintained.</p>
<p style="color:#777">Let Precision help you with all your fencing needs. We can answer any questions you may have and we are always here to help</p>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="col-md-3 col-sm-6">
<div class="service-item"> <span class="fa-stack fa-4x">
<img src="img/rockbanner.png">
</span>
<h4 style="color:#d7f385;">
<strong>Rock Installation</strong>
</h4>
<p>Whether its a custom walkway or place to relax in your backyard, the guys at percision have you covered.</p>
<button type="button" class="btn btn-info btn-lg" data-toggle="modal" data-target="#rock" style="background:#abd91e; border:none;">Learn More</button>
<div class="modal fade" id="rock" role="dialog">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title" style="color:#777">Rock Installation</h4>
</div>
<div class="modal-body">
<p style="color:#777">We can make your dreams a reality for your custom walkways or outdoor relaxation areas. If you have an idea in your head we can get it onto paper and have it finished in no time. If you would like for us to design whatever you need,
we can do that to. Almost nothing can have as dramatic of an effect as custom stone walkways or deck areas in your back yard. The sky is truly the limit on how one of a kind your home can be with custom stone work.</p>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="col-md-3 col-sm-6">
<div class="service-item"> <span class="fa-stack fa-4x">
<img src="img/grass1.png">
</span>
<h4 style="color:#d7f385;">
<strong>Sod Installation</strong>
</h4>
<p>Building a new home? Trying to revive part of your lawn? Whatever the case, we have you covered.</p>
<button type="button" class="btn btn-info btn-lg" data-toggle="modal" data-target="#sod" style="background:#abd91e; border:none;">Learn More</button>
<div class="modal fade" id="sod" role="dialog">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title" style="color:#777">Sod Instalation</h4>
</div>
<div class="modal-body">
<p style="color:#777">There is no job to big or small if you need sod installation we are the answer. It's back breaking work and is not advised to go at it alone. Let the guys at Precision help you out.</p>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="col-md-3 col-sm-6">
<div class="service-item"> <span class="fa-stack fa-4x">
<img src="img/powerbanner.png">
</span>
<h4 style="color:#d7f385;">
<strong>Power Washing</strong>
</h4>
<p>Give your home a quick face lift by power cleaning siding, side walks, and driveways.</p>
<button type="button" class="btn btn-info btn-lg" data-toggle="modal" data-target="#power" style="background:#abd91e; border:none;">Learn More</button>
<!-- Trigger the modal with a button -->
<div class="modal fade" id="power" role="dialog">
<div class="modal-dialog">
<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title" style="color:#777">Tree Trimming and Removal</h4>
</div>
<div class="modal-body">
<p style="color:#777">Pressure washing is a fast and effective way to clean decks, siding, driveways, and other exterior areas of your property. To have it done right, without the hassle and expense of renting a power washer, call the guys at Precision
for professional power washing services and get the clean deck, siding and driveway you want, fast!</p>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</section>