Develop Reference

I have three drop down button I want to click the specific dropdown and pop up the list and display on the that specific click dropdown , not in all

I have three drop down button that I style them using the same class. When I click any of them it pops up a list where I select any list under the dropdown and display it on the button.
The problem is that it's displaying in all of the three dropdowns even though I focus on the specific drop down and I am voiding to have along code by changing each an every dropdown an ID and target on it. If there's away to do it may you please help.
.dropdownbox>button {
color: #7C99AA;
background-color: white;
border: 1px solid #7C99AA;
border-radius: 0.5em;
padding: 0.7em 1em;
width: 10vw;
font-size: 12px;
line-height: 1.4em;
user-select: none;
cursor: pointer;
text-indent: 1px;
text-overflow: '';
text-align: center;
outline: none;
text-align: center;
}
ul.menu {
list-style: none;
position: absolute;
margin: 0 auto;
width: 8vw;
overflow: hidden;
height: 0px;
margin-top: 2px;
background: white;
color: #9FA5B5;
border-radius: 10px;
cursor: pointer;
box-shadow: 0 0.5em 1em rgb(0, 0, 0, 0.2);
padding: 5px 20;
position: absolute;
}
ul.menu li {
font-size: 16px;
padding: 0.7em 0em;
margin: -0.3em 0;
border-radius: 0.5em;
cursor: pointer;
}
ul.menu li:hover {
color: white;
background: #7C99AA;
}
.menu.showMenu {
height: 20vh;
}
<div class="wrapCollect3">
<div class="dropdownbox">
<button class="dropbtn" id="penaltybtn">Select</button>
</div>
<ul id="menu3" class="menu">
<li id="applicc">Not Applicable</li>
<li id="appYes">Yes</li>
<li id="appNo">No</li>
</ul>
</div>
<div class="wrapper">
<div class="dropdownbox">
<button class="dropbtn" id="offboarding">Select</button>
</div>
<ul id="menu1" class="menu">
<li name="offboarding" id="resignation">Resignation</li>
<li name="offboarding" id="contract">Contract Expiration</li>
<li name="offboarding" id="retrenchment">Retrenchment</li>
<li name="offboarding" id="dismissal">Dismissal</li>
<li name="offboarding" id="retirement">Retirement</li>
</ul>
</div>
<div class="collecWrap">
<div class="dropdownbox">
<button class="dropbtn" id="dropbtn">Collected</button>
</div>
<ul id="menu2" class="menu">
<li id="returnNot" value="NotReturned">Not Returned</li>
<li id="majority" value="majority">Majority Returned</li>
<li id="all">All Returned</li>
</ul>
</div>

You can try it like this:
$('.dropdownbox').click(function() {
$('.menu').hide();
$(this).next('.menu').show();
});
I've also changed your css a little bit. I've removed height:0px from ul.menu and added display:none;
$('.dropdownbox').click(function() {
$('.menu').hide();
$(this).next('.menu').show();
});
.dropdownbox>button {
color: #7C99AA;
background-color: white;
border: 1px solid #7C99AA;
border-radius: 0.5em;
padding: 0.7em 1em;
width: 10vw;
font-size: 12px;
line-height: 1.4em;
user-select: none;
cursor: pointer;
text-indent: 1px;
text-overflow: '';
text-align: center;
outline: none;
text-align: center;
}
ul.menu {
list-style: none;
position: absolute;
margin: 0 auto;
width: 8vw;
overflow: hidden;
margin-top: 2px;
background: white;
color: #9FA5B5;
border-radius: 10px;
cursor: pointer;
box-shadow: 0 0.5em 1em rgb(0, 0, 0, 0.2);
padding: 5px 20px;
position: absolute;
display:none;
}
ul.menu li {
font-size: 16px;
padding: 0.7em 0em;
margin: -0.3em 0;
border-radius: 0.5em;
cursor: pointer;
}
ul.menu li:hover {
color: white;
background: #7C99AA;
}
.menu.showMenu {
height: 20vh;
}
.wrapper,.wrapCollect3,.collectWrap{
display: inline-block;}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="wrapCollect3">
<div class="dropdownbox">
<button class="dropbtn" id="penaltybtn">Select</button>
</div>
<ul id="menu3" class="menu">
<li id="applicc">Not Applicable</li>
<li id="appYes">Yes</li>
<li id="appNo">No</li>
</ul>
</div>
<div class="wrapper">
<div class="dropdownbox">
<button class="dropbtn" id="offboarding">Select</button>
</div>
<ul id="menu1" class="menu">
<li name="offboarding" id="resignation">Resignation</li>
<li name="offboarding" id="contract">Contract Expiration</li>
<li name="offboarding" id="retrenchment">Retrenchment</li>
<li name="offboarding" id="dismissal">Dismissal</li>
<li name="offboarding" id="retirement">Retirement</li>
</ul>
</div>
<div class="collecWrap">
<div class="dropdownbox">
<button class="dropbtn" id="dropbtn">Collected</button>
</div>
<ul id="menu2" class="menu">
<li id="returnNot" value="NotReturned">Not Returned</li>
<li id="majority" value="majority">Majority Returned</li>
<li id="all">All Returned</li>
</ul>
</div>

You are not too clear in your answer, and you are providing no working code,
But If I get it, you need to show on the button the text you click in the submenu, like "emulating a select".
It's quite easy.
So, on the 3 main parents add a class
<div class="wrapCollect3 buttonParent">
[...]
<div class="wrapper buttonParent">
[...]
<div class="collecWrap buttonParent">
In js, add a function to retrieve them on click
function getParentByClass(el, className, maxDepth=10) {
let i=0;
while (!el.classList.contains(className)) {
el=el.parentElement;
i++;
if (i>maxDepth) return false;
}
return el;
}
call it like this:
// In your onclick function,
// given "el" as the clicked submenu button
let parent = getParentByClass(el, "buttonParent")
Now find the button inside the buttonParent of the clicked submenu, and set its text as the text you clicked in the submenu
parent.querySelector('button').innerText = el.getText();
Now you just need to fix the "hide" submenu when you click outside the submenu. I leave this exercise to you, because this is not "code solution" website, and we are here always to learn! Cheers!
/// Taken from Carsten Løvbo Andersen answer
$('.dropdownbox').click(function() {
$('.menu').hide();
$(this).next('.menu').show();
});
//// Maybe there is some jquery version, but this is universal
/// this find parent by class name, giving a depth in search too
function getParentByClass(el, className, maxDepth=10) {
let i=0;
while (!el.classList.contains(className)) {
el=el.parentElement;
i++;
if (i>maxDepth) return false;
}
return el;
}
document.querySelectorAll("ul.menu li").forEach(function(el){
el.addEventListener('click', function(c){
let li = c.target;
let t = li.innerText;
let p = getParentByClass(li, 'parentButton');
p.querySelector('button').innerText = t;
$('.menu').hide();
});
});
.dropdownbox>button {
color: #7C99AA;
background-color: white;
border: 1px solid #7C99AA;
border-radius: 0.5em;
padding: 0.7em 1em;
width: 10vw;
font-size: 12px;
line-height: 1.4em;
user-select: none;
cursor: pointer;
text-indent: 1px;
text-overflow: '';
text-align: center;
outline: none;
text-align: center;
}
ul.menu {
list-style: none;
position: absolute;
margin: 0 auto;
width: 8vw;
overflow: hidden;
margin-top: 2px;
background: white;
color: #9FA5B5;
border-radius: 10px;
cursor: pointer;
box-shadow: 0 0.5em 1em rgb(0, 0, 0, 0.2);
padding: 5px 20px;
position: absolute;
display:none;
}
ul.menu li {
font-size: 16px;
padding: 0.7em 0em;
margin: -0.3em 0;
border-radius: 0.5em;
cursor: pointer;
}
ul.menu li:hover {
color: white;
background: #7C99AA;
}
.menu.showMenu {
height: 20vh;
}
.wrapper,.wrapCollect3,.collectWrap{
display: inline-block;}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="wrapCollect3 parentButton">
<div class="dropdownbox">
<button class="dropbtn" id="penaltybtn">Select</button>
</div>
<ul id="menu3" class="menu">
<li id="applicc">Not Applicable</li>
<li id="appYes">Yes</li>
<li id="appNo">No</li>
</ul>
</div>
<div class="wrapper parentButton">
<div class="dropdownbox">
<button class="dropbtn" id="offboarding">Select</button>
</div>
<ul id="menu1" class="menu">
<li name="offboarding" id="resignation">Resignation</li>
<li name="offboarding" id="contract">Contract Expiration</li>
<li name="offboarding" id="retrenchment">Retrenchment</li>
<li name="offboarding" id="dismissal">Dismissal</li>
<li name="offboarding" id="retirement">Retirement</li>
</ul>
</div>
<div class="collecWrap parentButton">
<div class="dropdownbox">
<button class="dropbtn" id="dropbtn">Collected</button>
</div>
<ul id="menu2" class="menu">
<li id="returnNot" value="NotReturned">Not Returned</li>
<li id="majority" value="majority">Majority Returned</li>
<li id="all">All Returned</li>
</ul>
</div>

Change background colour of an active div

I have created a drop down menu.I wanna change the background color of active span tag, which contains the arrow image. And on click of any dropdown option, it should close and that option should come in the menu.
example:- if i click on option 'DROP ITEM 2' option , it should replace the 'ITEM NAME'.
jQuery(document).ready(function(e) {
function t(t) {
e(t).bind("click", function(t) {
t.preventDefault();
e(this).parent().fadeOut()
})
}
e(".dropdown-toggle").click(function() {
$("#rotate_sign").css({
'background-color': 'green'
});
var t = e(this).parents(".button-dropdown").children(".dropdown_menu").is(":hidden");
e(".button-dropdown .dropdown_menu").hide();
e(".button-dropdown .dropdown-toggle").removeClass("active");
if (t) {
e(this).parents(".button-dropdown").children(".dropdown_menu").toggle().parents(".button-dropdown").children(".dropdown-toggle").addClass("active")
}
});
e(document).bind("click", function(t) {
var n = e(t.target);
if (!n.parents().hasClass("button-dropdown"))
e(".button-dropdown .dropdown_menu").hide();
});
e(document).bind("click", function(t) {
var n = e(t.target);
if (!n.parents().hasClass("button-dropdown"))
e(".button-dropdown .dropdown-toggle").removeClass("active");
})
});
* {
box-sizing: border-box;
}
body {
background-color: #eee;
text-align: center;
padding-top: 50px;
}
.nav {
display: block;
font-family: 'PT Sans Caption', sans-serif;
text-transform: uppercase;
margin: 0;
padding: 0;
padding: 5px 0px 0px 0px;
}
.nav li {
display: inline-block;
list-style: none;
width: 100%;
}
.nav .button-dropdown {
position: relative;
}
.nav .button-dropdown .dropdown-toggle {
display: block;
padding: 0px 0px 0px 20px;
text-decoration: none;
font-family: 'PT Sans Caption', sans-serif;
font-size: 7.5px;
font-weight: bold;
line-height: 2.33;
letter-spacing: 0px;
text-align: center;
color: #666667;
}
.nav .button-dropdown .dropdown_items {
display: block;
padding: 10px 2px;
text-decoration: none;
font-family: 'PT Sans Caption', sans-serif;
font-size: 7.5px;
font-weight: bold;
line-height: 2.33;
letter-spacing: 0px;
text-align: center;
color: #666667;
border-bottom: solid 0.5px #e4e4e4;
}
.border_bottom_none {
border-bottom: solid 1px #ffffff;
}
.nav li a span {
display: inline-block;
margin-left: 5px;
font-size: 10px;
color: #999;
height: 26.5px;
background-color: #f3f3f3;
}
.dropdown_menu {
z-index: 1000;
float: left;
/*min-width: 160px;*/
font-size: 14px;
list-style: none;
border-radius: 1px;
}
.nav li .dropdown_menu {
display: none;
position: absolute;
left: 0;
padding: 0;
margin: 0;
text-align: left;
width: 100%;
background-color: #f3f3f3;
box-shadow: -1px 1px 0.5px 0 rgba(200, 200, 200, 0.5);
}
.nav li .dropdown_menu.active {
display: block;
}
.nav li .dropdown_menu a {
width: 90%;
margin: auto;
}
div.custom-table {
display: table;
width: 100%;
}
div.custom-table-row {
display: table-row
}
div.custom-table-cell {
display: table-cell;
padding: 3px;
}
.custom-table-row>.custom-table-cell {
height: 35px;
padding-bottom: 0px;
}
div.table-cell-data {
position: relative;
height: 100%;
width: 100%;
display: flex;
align-items: center;
justify-content: flex-start;
padding: 5px 0;
}
div.table-cell-data.right-align {
justify-content: flex-end;
}
div.custom-table.brand-portal-panel div.custom-table-row div.custom-table-cell {
border-bottom: 1px solid #cccccc;
}
div.custom-table.brand-portal-panel div.custom-table-row div.custom-table-cell img.brand-icon {
width: 32px;
height: 32px;
margin: 0 5px;
margin-right: 10px;
}
div.custom-table.brand-portal-panel div.custom-table-row div.custom-table-cell:first-child {
min-width: 5%;
white-space: nowrap;
border: none;
vertical-align: middle;
}
div.custom-table.brand-portal-panel div.custom-table-row div.custom-table-cell:nth-child(2) {
width: 45%;
}
div.custom-table.brand-portal-panel div.custom-table-row div.custom-table-cell:nth-child(3) {
width: 25%;
}
div.custom-table.brand-portal-panel div.custom-table-row div.custom-table-cell:nth-child(4) {
width: 15%;
}
div.custom-table.brand-portal-panel div.custom-table-row div.custom-table-cell:nth-child(5) {
width: 10%;
}
.sign_rotate {
height: 20px;
width: 19px;
}
.sign_rotate img {
width: 100%;
-ms-transform: rotate(90deg);
-webkit-transform: rotate(90deg);
transform: rotate(90deg);
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="custom-table brand-portal-panel">
<div class="custom-table-row">
<div class="custom-table-cell">
<div class="table-cell-data">
<input type="checkbox" />
</div>
</div>
<div class="custom-table-cell">
<div class="table-cell-data">
<ul class="nav">
<li class="button-dropdown">
<a href="javascript:void(0)" class="dropdown-toggle">
ITEM name <span id="rotate_sign" class="sign_rotate"><img src="images/dropdown.png" alt="dropdown"/></span>
</a>
<ul class="dropdown_menu">
<li>
<a href="#" class="dropdown_items">
Drop Item 1
</a>
</li>
<li>
<a href="#" class="dropdown_items">
Drop Item 2
</a>
</li>
<li>
<a href="#" class="dropdown_items border_bottom_none">
Drop Item 3
</a>
</li>
</ul>
</li>
</ul>
</div>
</div>
<div class="custom-table-cell">
<div class="table-cell-data">
<ul class="nav">
<li class="button-dropdown">
<a href="javascript:void(0)" class="dropdown-toggle">
DATE IMPORTED <span id="rotate_sign" class="sign_rotate"><img src="images/dropdown.png" alt="dropdown"/></span>
</a>
<ul class="dropdown_menu">
<li>
<a href="#" class="dropdown_items">
Drop Item 1
</a>
</li>
<li>
<a href="#" class="dropdown_items">
Drop Item 2
</a>
</li>
<li>
<a href="#" class="dropdown_items border_bottom_none">
Drop Item 3
</a>
</li>
</ul>
</li>
</ul>
</div>
</div>
<div class="custom-table-cell">
<div class="table-cell-data">
<ul class="nav">
<li class="button-dropdown">
<a href="javascript:void(0)" class="dropdown-toggle">
CATOGERY <span id="rotate_sign" class="sign_rotate"><img src="images/dropdown.png" alt="dropdown"/></span>
</a>
<ul class="dropdown_menu">
<li>
<a href="#" class="dropdown_items">
Drop Item 1
</a>
</li>
<li>
<a href="#" class="dropdown_items">
Drop Item 2
</a>
</li>
<li>
<a href="#" class="dropdown_items border_bottom_none">
Drop Item 3
</a>
</li>
</ul>
</li>
</ul>
</div>
</div>
<div class="custom-table-cell">
<div class="table-cell-data right-align">
<ul class="nav">
<li class="button-dropdown">
<a href="javascript:void(0)" class="dropdown-toggle">
STATUS <span id="rotate_sign" class="sign_rotate"><img src="images/dropdown.png" alt="dropdown"/></span>
</a>
<ul class="dropdown_menu">
<li>
<a href="#" class="dropdown_items">
Drop Item 1
</a>
</li>
<li>
<a href="#" class="dropdown_items">
Drop Item 2
</a>
</li>
<li>
<a href="#" class="dropdown_items border_bottom_none">
Drop Item 3
</a>
</li>
</ul>
</li>
</ul>
</div>
</div>
</div>
</div>

place the text "item name " in a span with an id named label1
and add the following
e(".dropdown_menu").click(function(event){
e("#label1").text(event.target.textContent.trim());
})
Snippet below
jQuery(document).ready(function(e) {
function t(t) {
e(t).bind("click", function(t) {
t.preventDefault();
e(this).parent().fadeOut()
})
}
e(".dropdown-toggle").click(function() {
$("#rotate_sign").css({
'background-color': 'green'
});
var t = e(this).parents(".button-dropdown").children(".dropdown_menu").is(":hidden");
e(".button-dropdown .dropdown_menu").hide();
e(".button-dropdown .dropdown-toggle").removeClass("active");
if (t) {
e(this).parents(".button-dropdown").children(".dropdown_menu").toggle().parents(".button-dropdown").children(".dropdown-toggle").addClass("active")
}
});
e(document).bind("click", function(t) {
var n = e(t.target);
if (!n.parents().hasClass("button-dropdown"))
e(".button-dropdown .dropdown_menu").hide();
});
e(document).bind("click", function(t) {
var n = e(t.target);
if (!n.parents().hasClass("button-dropdown"))
e(".button-dropdown .dropdown-toggle").removeClass("active");
});
e(".dropdown_menu").click(function(event) {
e("#label1").text(event.target.textContent.trim());
console.log(this);
})
e(".table-cell-data").click(function(ev){
var that=this;
e(".table-cell-data").each(function(){
if(this.classList.contains("color_me") && this!=that){
this.classList.remove("color_me");
}
})
this.classList.add("color_me")
})
});
* {
box-sizing: border-box;
}
body {
background-color: #eee;
text-align: center;
padding-top: 50px;
}
.nav {
display: block;
font-family: 'PT Sans Caption', sans-serif;
text-transform: uppercase;
margin: 0;
padding: 0;
padding: 5px 0px 0px 0px;
}
.nav li {
display: inline-block;
list-style: none;
width: 100%;
}
.nav .button-dropdown {
position: relative;
}
.nav .button-dropdown .dropdown-toggle {
display: block;
padding: 0px 0px 0px 20px;
text-decoration: none;
font-family: 'PT Sans Caption', sans-serif;
font-size: 7.5px;
font-weight: bold;
line-height: 2.33;
letter-spacing: 0px;
text-align: center;
color: #666667;
}
.nav .button-dropdown .dropdown_items {
display: block;
padding: 10px 2px;
text-decoration: none;
font-family: 'PT Sans Caption', sans-serif;
font-size: 7.5px;
font-weight: bold;
line-height: 2.33;
letter-spacing: 0px;
text-align: center;
color: #666667;
border-bottom: solid 0.5px #e4e4e4;
}
.border_bottom_none {
border-bottom: solid 1px #ffffff;
}
.nav li a span {
display: inline-block;
margin-left: 5px;
font-size: 10px;
color: #999;
height: 26.5px;
background-color: #f3f3f3;
}
.dropdown_menu {
z-index: 1000;
float: left;
/*min-width: 160px;*/
font-size: 14px;
list-style: none;
border-radius: 1px;
}
.nav li .dropdown_menu {
display: none;
position: absolute;
left: 0;
padding: 0;
margin: 0;
text-align: left;
width: 100%;
background-color: #f3f3f3;
box-shadow: -1px 1px 0.5px 0 rgba(200, 200, 200, 0.5);
}
.nav li .dropdown_menu.active {
display: block;
}
.nav li .dropdown_menu a {
width: 90%;
margin: auto;
}
div.custom-table {
display: table;
width: 100%;
}
div.custom-table-row {
display: table-row
}
div.custom-table-cell {
display: table-cell;
padding: 3px;
}
.custom-table-row>.custom-table-cell {
height: 35px;
padding-bottom: 0px;
}
div.table-cell-data {
position: relative;
height: 100%;
width: 100%;
display: flex;
align-items: center;
justify-content: flex-start;
padding: 5px 0;
}
div.table-cell-data.right-align {
justify-content: flex-end;
}
div.custom-table.brand-portal-panel div.custom-table-row div.custom-table-cell {
border-bottom: 1px solid #cccccc;
}
div.custom-table.brand-portal-panel div.custom-table-row div.custom-table-cell img.brand-icon {
width: 32px;
height: 32px;
margin: 0 5px;
margin-right: 10px;
}
div.custom-table.brand-portal-panel div.custom-table-row div.custom-table-cell:first-child {
min-width: 5%;
white-space: nowrap;
border: none;
vertical-align: middle;
}
div.custom-table.brand-portal-panel div.custom-table-row div.custom-table-cell:nth-child(2) {
width: 45%;
}
div.custom-table.brand-portal-panel div.custom-table-row div.custom-table-cell:nth-child(3) {
width: 25%;
}
div.custom-table.brand-portal-panel div.custom-table-row div.custom-table-cell:nth-child(4) {
width: 15%;
}
div.custom-table.brand-portal-panel div.custom-table-row div.custom-table-cell:nth-child(5) {
width: 10%;
}
.sign_rotate {
height: 20px;
width: 19px;
}
.sign_rotate img {
width: 100%;
-ms-transform: rotate(90deg);
-webkit-transform: rotate(90deg);
transform: rotate(90deg);
}
.color_me{
background:green;
color:white;
}
#rotate_sign{
background:transparent;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="custom-table brand-portal-panel">
<div class="custom-table-row">
<div class="custom-table-cell">
<div class="table-cell-data">
<input type="checkbox" />
</div>
</div>
<div class="custom-table-cell">
<div class="table-cell-data">
<ul class="nav">
<li class="button-dropdown">
<a href="javascript:void(0)" class="dropdown-toggle">
<span id="label1"> ITEM name <span><span id="rotate_sign" class="sign_rotate"><img src="images/dropdown.png" alt="dropdown"/></span>
</a>
<ul class="dropdown_menu">
<li>
Drop Item 1
</li>
<li>
Drop Item 2
</li>
<li>
Drop Item
</li>
</ul>
</li>
</ul>
</div>
</div>
<div class="custom-table-cell">
<div class="table-cell-data">
<ul class="nav">
<li class="button-dropdown">
<a href="javascript:void(0)" class="dropdown-toggle">
DATE IMPORTED <span id="rotate_sign" class="sign_rotate"><img src="images/dropdown.png" alt="dropdown"/></span>
</a>
<ul class="dropdown_menu">
<li>
Drop Item 1
</li>
<li>
Drop Item 2
</li>
<li>
Drop Item 3
</li>
</ul>
</li>
</ul>
</div>
</div>
<div class="custom-table-cell">
<div class="table-cell-data">
<ul class="nav">
<li class="button-dropdown">
<a href="javascript:void(0)" class="dropdown-toggle">
CATOGERY <span id="rotate_sign" class="sign_rotate"><img src="images/dropdown.png" alt="dropdown"/></span>
</a>
<ul class="dropdown_menu">
<li>
Drop Item 1
</li>
<li>
Drop Item 2
</li>
<li>
Drop Item 3
</li>
</ul>
</li>
</ul>
</div>
</div>
<div class="custom-table-cell">
<div class="table-cell-data right-align">
<ul class="nav">
<li class="button-dropdown">
<a href="javascript:void(0)" class="dropdown-toggle">
STATUS <span id="rotate_sign" class="sign_rotate"><img src="images/dropdown.png" alt="dropdown"/></span>
</a>
<ul class="dropdown_menu">
<li>
Drop Item 1
</li>
<li>
Drop Item 2
</li>
<li>
Drop Item 3
</li>
</ul>
</li>
</ul>
</div>
</div>
</div>
</div>

highlight active menu item on Page Scroll?

I want to add a active function to the current menu item on page scroll. It’s a single page with different sections. When click on an item, the active state should switch to the current one.
As you scroll down the page, the active menu item changes. How is this done? Would guys give me a answer base on my demo coding? Thanks.
My demo: http://jsfiddle.net/x2skzp1p/1/
var menuContainer = $('header').height();
function scrollToAnchor(anchorName) {
var aTag = $("div[name='" + anchorName + "']");
$('html,body').animate({
scrollTop: aTag.offset().top - menuContainer
}, 'slow');
console.log(anchorName);
}
.fluid {
clear: both;
margin-left: 0;
width: 100%;
float: left;
display: block;
}
/* Mobile Layout: 480px and below. */
body {
background-color: #EEEEEE;
font-family: "Open Sans", Helvetica, "Heiti TC", "Microsoft JhengHei", "Microsoft Yahei", "PMingLiU", sans-serif;
font-size: 100%;
margin-top: 0px;
}
.gridContainer {
margin-left: auto;
margin-right: auto;
padding-left: 1.1375%;
padding-right: 1.1375%;
clear: none;
float: none;
width: auto;
}
#header {
margin-top: 0;
margin-right: auto;
margin-left: auto;
display: block;
width: 100%;
height: 200px;
max-width: 1000px;
position: fixed;
background-color: #FF6600;
}
/* header - navigation */
#subnav {
height: 100%;
margin-right: auto;
width: 100%;
background-color: #1BBC9B;
font-size: 120%;
}
#navmenu ul {
padding: 0;
margin-top: 4px;
margin-right: auto;
margin-left: 0%;
margin-bottom: 0;
width: 650px;
}
#navmenu li {
display: inline;
float: left;
}
#navmenu a {
color: #294C52;
display: inline-block;
padding: 10px 20px;
text-align: center;
text-decoration: none;
font-weight: bold;
}
#navmenu li a {
border-right: 1px solid #294C52;
box-sizing: border-box;
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
}
#navmenu li:last-child a {
border-right: 1px solid #576979;
/* no border on last list item */
}
#navmenu li:first-child a {
background-color: #294C52;
color: #FFFFFF;
}
#navmenu a:hover,
nav a:active {
background-color: #1BBC9B;
color: #FFFFFF;
}
#content {
width: 100%;
max-width: 1000px;
height: 100%;
margin-top: 1px;
}
#section1 {
background-color: #294C52;
width: 100%;
display: block;
padding-top: 5px;
padding-bottom: 5px;
margin-top: 198px;
}
#section2 {
background-color: #EEEEEE;
}
#section3 {
background-color: #EEEEEE;
}
#section4 {
background-color: #EEEEEE;
margin-left: 0;
width: 100%;
float: left;
}
#content-about-org-left {
width: 48.1012%;
background-color: #FFFFFF;
float: left;
clear: none;
}
#content-about-org-centre {
width: 48.1012%;
margin-left: 1.2658%;
clear: none;
background-color: #FFFFFF;
float: right;
}
#content-about-org-right {
background-color: #FFFFFF;
}
#section5 {
background-color: #EEEEEE;
}
/* content - typography */
.content-list {
list-style-type: none;
color: #294C52;
text-indent: -25px;
font-size: 100%;
line-height: 173%;
}
.content-list-bold {
font-weight: bolder;
font-size: 110%;
color: #294C52;
}
.content-title {
background-color: #903233;
color: #FFFFFF;
padding-top: 3px;
}
.content-p-white {
color: #FFFFFF;
padding-left: 10px;
padding-right: 10px;
text-align: justify;
line-height: 25px;
padding-top: 0px;
padding-bottom: 0px;
}
.content-p-black {
color: #294C52;
padding-left: 10px;
padding-right: 10px;
text-align: justify;
line-height: 25px;
font-size: 100%;
}
.content-p-black-b {
color: #294C52;
font-weight: bolder;
padding-left: 10px;
font-size: 110%;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="gridContainer clearfix">
<header id="header">
<nav id="subnav" class="fluid">
<ul id="navmenu">
<li><a onClick="scrollToAnchor('section1');" title="成立背景">SECTION 1</a>
</li>
<li><a onClick="scrollToAnchor('section2');" title="協會使命">SECTION 2</a>
</li>
<li><a onClick="scrollToAnchor('section3');" title="營運模式">SECTION 3</a>
</li>
<li><a onClick="scrollToAnchor('section4');" title="協會組織">SECTION 4</a>
</li>
<li><a onClick="scrollToAnchor('section5');" title="活動及刊物">SECTION 5</a>
</li>
</ul>
</nav>
</header>
<!--end of header-->
<!--start of content-->
<div class="fluid" id="content">
<div id="section1" class="fluid" name="section1">
<p class="content-p-white">《2013年香港殘疾人士貧窮情況報告》顯示介乎18至64歲適齡工作的殘疾人士的貧窮率為22.4%，遠較相同年齡群的整體貧窮率10.5%為高。再者，按經濟活動身分劃分，近18萬名的殘疾適齡工作人士當中，只有39.1%有從事經濟活動，遠低於整體人口中同年齡層的72.8%。</p>
<p class="content-p-white">於2013年3月初，一群熱心人士包括郭鍵勳博士、謝俊謙教授及伍杏修先生等有意建立一個各方協作平台，改善殘疾人士的就業困難。</p>
<p class="content-p-white">資訊科技易達協會有限公司 Accessible IT Development Association Limited (AIDA) 於2014年11月正式註冊成立。</p>
<!--<div id="secttion1-bg"></div>--></div>
<!--end of section1-->
<div id="section2" class="fluid" name="section2">
<article>
<h2 class="content-title"> SECTION 2</h2>
<p class="content-p-black">資訊科技易達協會是一個社會企業致力提供專業資訊科技服務，同時為嚴重殘疾人士提供培訓及工作機會，讓學員可選擇在家居從事資訊科技相關工作；協會全力推動無障礙軟件開發，協助社會資訊共融。</p>
</article>
</div>
<!--end of section2-->
<div id="section3" class="fluid" name="section3">
<article>
<h2 class="content-title"> SECTION 3</h2>
<figure>
<img src="images/2-about-us_03.jpg" alt="營運模式示意圖" class="alignRight" title="營運模式示意圖" />
</figure>
<p class="content-p-black">全面利用現代通訊科技的便利，解決殘疾人士面對指定工作地點的限制，讓他們可選擇在家居或院舍工作，同時得到必要的護理。AIDA選擇網頁開發作為起步點，由「無障礙學堂」(Barrier-Free School) 及業界專業義工負責培訓學員，讓他們掌握指定技術。</p>
<p class="content-p-black">AIDA會承接工作項目，將項目分拆，然後將組件分配給技術程度不同的學員，並會密切督導整個項目的進行。AIDA已經與本地多間知名網頁開發公司結為合作伙伴，致力確保AIDA的所有服務均符合市場要求。AIDA會以殘疾友善機構的工作項目作為開始，當累積一定成功往績後，會推廣至主流市場。</p>
</article>
</div>
<!--end of section3-->
<div id="section4" class="fluid" name="section4">
<article>
<h2 class="content-title"> SECTION 4</h2>
<div id="content-about-org-left" class="fluid">
<ul class="content-list">
<li class="content-list-bold">名譽贊助人</li>
<li>謝俊謙教授</li>
<li class="content-list-bold">主席</li>
<li>郭鍵勳博士</li>
<li class="content-list-bold">副主席</li>
<li>劉海軍先生</li>
<li class="content-list-bold">義務秘書</li>
<li>伍杏修先生</li>
<li class="content-list-bold">義務司庫</li>
<li>郭皓君女士</li>
<li class="content-list-bold">核數師</li>
<li></li>
<li class="content-list-bold">義務法律顧問</li>
<li>林子絪女士</li>
<li class="content-list-bold">義務總幹事</li>
<li>蘇炳坤先生</li>
<li class="content-list-bold">諮詢委員及指導</li>
<li></li>
</ul>
</div>
<div id="content-about-org-centre" class="fluid">
<ul class="content-list">
<li class="content-list-bold">董事</li>
<li>張健輝先生</li>
<li>郭鍵勳博士</li>
<li>郭皓君女士</li>
<li>劉海軍先生</li>
<li>羅偉祥先生</li>
<li>伍杏修先生</li>
<li>吳家榮博士</li>
<li>蘇炳坤先生</li>
<li>謝俊謙教授</li>
<li>黃婉冰女士</li>
<li>游寶榮先生</li>
</ul>
</div>
<div id="content-about-org-right" class="fluid">
<ul class="content-list">
<li class="content-list-bold">工作團隊</li>
<li>王乃東 王迪清 江啟暉 利詠然 李俊輝</li>
<li>李豪飛 冼永健 何浚彥 施嶸傑 翁文菁</li>
<li>茹文祥 郭寧 章世恒 曾志豪 曾鈴茵</li>
<li>黃新陽 蔡冀逵 鄭建慧 盧兆豐</li>
</ul>
<p>
<img src="images/2-about-us_06.jpg" alt="工作團隊成員相片" title="工作團隊成員相片" />
</p>
</div>
</article>
</div>
<!--end of section4-->
<div id="section5" class="fluid" name="section5">
<article>
<h2 class="content-title"> SECTION 5</h2>
<ul class="content-list">
<li class="content-list-bold">新春團拜</li>
<li>日期︰2015年3月14日(星期六)</li>
<li>地點︰金鐘添馬公園添馬茶座愛烘焙餐廳</li>
<li>時間︰下午4:00- 5:30</li>
</ul>
<hr>
<ul class="content-list">
<li class="content-list-bold">第一次周年大會</li>
<li>日期︰2015年3月14日(星期六)</li>
<li>地點︰金鐘添馬公園添馬茶座愛烘焙餐廳</li>
<li>時間︰下午3:30- 4:00</li>
</ul>
<hr>
<ul class="content-list">
<li class="content-list-bold">協會發展成長分享會</li>
<li>日期︰2015年2月3日(星期二)</li>
<li>地點︰金鐘添馬公園添馬茶座愛烘焙餐廳</li>
<li>時間︰上午11:00- 下午4:00</li>
<li>內容：</li>
<li>1. Delifrance午膳</li>
<li>2. 匯報協會最新發展，就大家感興趣的事務進行商討</li>
<li>3. IT人Ben Wong 個人經歷分享</li>
<li>4. 參觀香港大學校園或自由活動</li>
</ul>
<hr>
<ul class="content-list">
<li class="content-list-bold">協會發展成長分享會</li>
<li>日期︰2015年2月3日(星期二)</li>
<li>地點︰金鐘添馬公園添馬茶座愛烘焙餐廳</li>
<li>時間︰上午11:00- 下午4:00</li>
<li>內容：</li>
<li>1. Delifrance午膳</li>
<li>2. 匯報協會最新發展，就大家感興趣的事務進行商討</li>
<li>3. IT人Ben Wong 個人經歷分享</li>
<li>4. 參觀香港大學校園或自由活動</li>
</ul>
<hr>
</article>
</div>
<!--end of section5-->
</div>
<!--end of content-->
</div>
<!--end of gridContainer-->

$(document).ready( function (){
var topMenu = $("#navmenu"),
topMenuHeight = topMenu.outerHeight()+15,
// All list items
menuItems = topMenu.find("a"),
// Anchors corresponding to menu items
scrollItems = menuItems.map(function(){
var item = $($(this).attr("href"));
if (item.length) { return item; }
});
});
// Bind to scroll
$(window).scroll(function(){
// Get container scroll position
var fromTop = $(this).scrollTop()+topMenuHeight;
// Get id of current scroll item
var cur = scrollItems.map(function(){
if ($(this).offset().top < fromTop)
return this;
});
// Get the id of the current element
cur = cur[cur.length-1];
var id = cur && cur.length ? cur[0].id : "";
// Set/remove active class
menuItems.parent().removeClass("active")
.end().filter("[href=#"+id+"]").parent().addClass("active");
});
<header id="header">
<nav id="subnav" class="fluid">
<ul id="navmenu">
<li>SECTION 1</li>
<li>SECTION 2</li>
<li>SECTION 3</li>
<li>SECTION 4</li>
<li>SECTION 5</li>
</ul>
</nav>
</header>
and add this style
#navmenu li a .active {
background-color: #294C52;
color: #FFFFFF;
}

You can use onscroll event to set active div and an active class to set it:
$(function () {
$("body").onscroll(function () {
$("#navmenu li").removeClass("active");
if ($("body").scrollTop() > $("#section5").offset().top)
$("#navmenu li").eq(4).addClass("active");
else if ($("body").scrollTop() > $("#section4").offset().top)
$("#navmenu li").eq(3).addClass("active");
else if ($("body").scrollTop() > $("#section3").offset().top)
$("#navmenu li").eq(2).addClass("active");
else if ($("body").scrollTop() > $("#section2").offset().top)
$("#navmenu li").eq(1).addClass("active");
else
$("#navmenu li").eq(0).addClass("active");
});
});

Centering navbar-brand image with centered navbar

I'm just learning Bootstrap 3 and I want to use that in my website so it's still comfortable to access from mobile devices.
I want to achieve something like this:
but this is as far as I get.
This is the code:
jsfiddle
.navbar-brand {
position: absolute;
width: 100%;
left: 0;
top: 0;
text-align: center;
margin: auto;
height:30px;
}
.navbar-brand:hover,
.navbar-brand:focus {
text-decoration: none;
}
.navbar-brand > img {
display: inline-block;
margin:auto;
}
#media (min-width: 768px) {
.navbar > .container .navbar-brand,
.navbar > .container-fluid .navbar-brand {
margin-left: -15px;
}
}
.navbar .divider-vertical {
height: 50px;
margin: 0 9px;
border-right: 1px solid #ffffff;
border-left: 1px solid #f2f2f2;
}
.navbar-inverse .divider-vertical {
border-right-color: #222222;
border-left-color: #111111;
}
#media (max-width: 767px) {
.navbar-collapse .nav > .divider-vertical {
display: none;
}
}
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/js/bootstrap.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<link href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap.min.css" rel="stylesheet"/>
<body>
<div class="navbar navbar-default navbar-static-top">
<div class="container">
<img src="image/nav_logo.png"/>
<button class="navbar-toggle" data-toggle="collapse" data-target=".navHeaderCollapse">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<div class="collapse navbar-collapse navHeaderCollapse">
<ul class="nav navbar-nav navbar-left">
<li class="active">Home</li>
<li class="divider-vertical"></li>
<li>Product</li>
</ul>
<ul class="nav navbar-nav navbar-right">
<li>About</li>
<li class="divider-vertical"></li>
<li>Contact</li>
</ul>
</div>
</div>
</div>
<div class="navbar navbar-inverse navbar-fixed-bottom">
<div class = "container">
<div class="social">
<a class="pull-left icon" href="#" data-icon = "f"></a>
<a class="pull-left icon" href="#" data-icon = "i"></a>
</div>
</div>
</div>
</body>
</html>

I would have done this:
nav {
width: 100%;
}
.img-holder {
width: 50px;
height: 50px;
margin: 0 auto;
background-color: red;
position: relative;
}
ul,li {margin:0;padding:0;}
ul {
width: 304px;
position: absolute;
top: 20px;
}
li {
width: 150px;
text-align: center;
float: left;
display: inline-block;
border: 1px solid #d8d8d8;
}
.left-ul {
left: 50%;
margin-left: -350px;
}
.right-ul {
right: 50%;
margin-right: -350px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<nav>
<div class="img-wrapper">
<ul class="left-ul">
<li>ABOUT</li>
<li>PRODUCT</li>
</ul>
<div class="img-holder"></div>
<ul class="right-ul">
<li>BLOG</li>
<li>CONTACT</li>
</ul>
</div>
</nav>

Just add this to your css
.navbar-default .navbar-collapse, .navbar-default .navbar-form {
max-width: 480px; /**change the max width to what ever you want you can add it in media query too*/
margin: 0 auto; /**center the menu*/
}
live Demo

I haven't tried it myself but you could try using input group classes: bootstrap: align input with button.
In general, if you know the height of a block element, if you set its line height to that height you'll get one line that is centered vertically in that space; just watch out for items going to two lines or more, then it breaks.

You will need to make a few changes to both your CSS and HTML.
HTML-wise, make all the items (inlcluding the image), navbar li items and remove the left and right navbar classes.
Then you will need to center the navbar using in its uncollapsed state by applying text-align on the parent and unfloating the children, using:
#media (min-width: 768px) {
.navbar .navbar-collapse {
text-align: center;
}
.navbar .navbar-nav {
display: inline-block;
float: none;
vertical-align: top;
}
}
Demo Fiddle
.navbar-brand {
position: absolute;
width: 100%;
left: 0;
top: 0;
text-align: center;
margin: auto;
height: 30px;
}
.navbar-brand:hover,
.navbar-brand:focus {
text-decoration: none;
}
.navbar-brand > img {
display: inline-block;
margin: auto;
}
#media (min-width: 768px) {
.navbar > .container .navbar-brand,
.navbar > .container-fluid .navbar-brand {
margin-left: -15px;
}
}
.navbar .divider-vertical {
height: 50px;
margin: 0 9px;
border-right: 1px solid #ffffff;
border-left: 1px solid #f2f2f2;
}
.navbar-inverse .divider-vertical {
border-right-color: #222222;
border-left-color: #111111;
}
#media (max-width: 767px) {
.navbar-collapse .nav > .divider-vertical {
display: none;
}
}
#media (min-width: 768px) {
.navbar .navbar-nav {
display: inline-block;
float: none;
vertical-align: top;
}
.navbar .navbar-collapse {
text-align: center;
}
}
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/js/bootstrap.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<link href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap.min.css" rel="stylesheet" />
<div class="navbar navbar-default navbar-static-top">
<div class="container">
<button class="navbar-toggle" data-toggle="collapse" data-target=".navHeaderCollapse"> <span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<div class="collapse navbar-collapse navHeaderCollapse ">
<ul class="nav navbar-nav">
<li class="active">Home
</li>
<li class="divider-vertical"></li>
<li>Product
</li>
<li>
<a href="#" class="navbar-brand">
<img src="image/nav_logo.png" />
</a>
</li>
<li>About
</li>
<li class="divider-vertical"></li>
<li>Contact
</li>
</ul>
</div>
</div>
</div>
<div class="navbar navbar-inverse navbar-fixed-bottom">
<div class="container">
<div class="social">
<a class="pull-left icon" href="#" data-icon="f"></a>
<a class="pull-left icon" href="#" data-icon="i"></a>
</div>
</div>
</div>

Stop scrolling at some point

im having a problem making an div stop scrolling at a certain point. I've looked at others solutions but i cant make it work on mine. Anybody care to take a look and tell me what i've done wrong?
My code's:
var windw = this;
$.fn.followTo = function(pos) {
var $this = this,
$window = $(windw);
$window.scroll(function(e) {
if ($window.scrollTop() > pos) {
$this.css({
position: 'absolute',
top: pos
});
} else {
$this.css({
position: 'fixed',
top: 0
});
}
});
};
$('#header').followTo(250);
#charset "utf-8";
/* CSS Document */
/*Index*/
#index {
background-image: url(../img/metallica/Metallica_London_2008-09-15_Kirk_and_JamesBL.jpg);
background-repeat: no-repeat;
background-position: center 10;
background-attachment: fixed;
}
#venstre {
float: left;
}
#midt {
float: left;
}
#header {
position: fixed;
top: 0;
left: 0;
height: auto;
}
#header a {
list-style-type: none;
text-decoration: none;
color: #FFFFFF;
font-family: 'Cinzel', serif, 'Cinzel Decorative', cursive;
font-size: 60px;
float: left;
margin-top: 32px;
margin-left: 40px;
margin-right: 650px;
position: relative;
}
#header form {
float: right;
margin-top: 26px;
margin-right: 49px;
}
#righto {
float: right;
}
#lefto {
float: left;
}
#Wrapper {
clear: both;
}
.anker {
width: 67px;
height: 52px;
padding: 10px;
margin-left: 147px;
margin-top: 207px;
float: left;
position: fixed;
}
.anker a {
text-decoration: none;
text-align: center;
}
.anker ul li {
list-style-type: none;
}
.undercirkel {
margin-top: 0;
margin-left: 20px;
list-style-type: none;
}
.undercirkelt {
margin-top: 0;
margin-left: 800px;
list-style-type: none;
}
.box {
background-color: #FFFFFF;
float: left;
width: 700px;
height: 390px;
margin-left: 428px;
margin-top: 187px;
opacity: 0.4;
z-index: -1;
}
.boxt {
background-color: #FFFFFF;
float: left;
width: 700px;
height: 390px;
margin-left: 428px;
opacity: 0.4;
z-index: -1;
}
.dropdown {
width: auto;
float: left;
position: fixed;
margin-top: 190px;
}
.dropdown a {
text-decoration: none;
color: #FFFFFF;
font-family: 'Cinzel', serif, 'Cinzel Decorative', cursive;
text-align: center;
font-size: 18px;
margin: 2px 0 2px 0;
}
.dropdown a:hover {
color: #282828;
}
.dropdown ul a {
display: block;
}
.dropdown ul {
list-style-type: none;
margin: 0 auto;
}
.drop {
background-color: #393939;
border: #D4D4D4;
}
.drop li:hover {
background-color: #808080;
border: #D4D4D4;
}
.undermenu {
display: none;
}
.undermenu li a {
display: block;
text-decoration: none;
margin-left: 50px;
}
.undermenu li {
clear: both;
background-color: #393939;
}
.dropdown li:hover .undermenu {
display: block;
position: absolute;
}
.dropdown li:hover .undermenu li {
float: left;
font-size: 13px;
}
.dropdown ul li ul li a {
padding-left: 10px !important;
padding-right: 10px !important;
padding-top: 0px !important;
padding-bottom: 0px !important;
}
#right {
width: 300px;
background-color: #FFFFFF;
float: right;
margin-right: 52px;
margin-top: 200px;
position: fixed;
margin-left: 1250px;
opacity: 0.4;
}
#right img {
padding: 15px;
}
.footer {
clear: both;
}
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>Rockentusiasterne</title>
<link rel="stylesheet" type="text/css" href="../css/main.css">
<link href='http://fonts.googleapis.com/css?family=Cinzel' rel='stylesheet' type='text/css'>
<script src="../js/jquery-2.1.1.min.js"></script>
<script src="../js/js.js"></script>
<script>
var windw = this;
$.fn.followTo = function(pos) {
var $this = this,
$window = $(windw);
$window.scroll(function(e) {
if ($window.scrollTop() > pos) {
$this.css({
position: 'absolute',
top: pos
});
} else {
$this.css({
position: 'fixed',
top: 40
});
}
});
};
$('#scrollto-menu-nav').followTo(250);
</script>
</head>
<body id="index">
<div id="header">
<div id="lefto">Rockentusiasterne
</div>
<div id="righto">
<form>
<label>
<img src="../img/search.png">
</label>
<input type="search" name="search" placeholder="Søg">
</input>
</form>
</div>
</div>
<div id="Wrapper">
<div id="left">
<div class="dropdown">
<ul>
<div class="drop">
<li>Forside
</li>
</div>
<div class="drop">
<li>Genrer
<ul class="undermenu">
<li>Rock'n'Roll
</li>
<li>Alternativ musik
</li>
<li>Grunge
</li>
</ul>
</li>
</div>
<div class="drop">
<li>Om os
</li>
</div>
<div class="drop">
<li>Forum
<ul class="undermenu">
<li>Opret bruger
</li>
<li>FAQ
</li>
</ul>
</li>
</div>
<div class="drop">
<li>Kontakt os
</li>
</div>
</ul>
</div>
</div>
<div id="innerwrapper">
<div id="midt">
<div class="anker">
<ul>
<li>
<a href="#1">
<img src="../img/cirkel.png">
</a>
</li>
<div class="undercirkel">
<li>
<img src="../img/undercirkel.png">
</li>
</div>
<div class="undercirkel">
<li>
<img src="../img/undercirkel.png">
</li>
</div>
<li>
<a href="#2">
<img src="../img/cirkel.png">
</a>
</li>
<div class="undercirkel">
<li>
<img src="../img/undercirkel.png">
</li>
</div>
<div class="undercirkel">
<li>
<img src="../img/undercirkel.png">
</li>
</div>
<li>
<a href="3">
<img src="../img/cirkel.png">
</a>
</li>
<div class="undercirkel">
<li>
<img src="../img/undercirkel.png">
</li>
</div>
<div class="undercirkel">
<li>
<img src="../img/undercirkel.png">
</li>
</div>
<li>
<a href="4">
<img src="../img/cirkel.png">
</a>
</li>
</div>
<div class="box">
<a name="1"></a>
</div>
<div class="undercirkelt">
<li>
<img src="../img/undercirkelt.png">
</li>
</div>
<div class="undercirkelt">
<li>
<img src="../img/undercirkelt.png">
</li>
</div>
<div class="undercirkelt">
<li>
<img src="../img/undercirkelt.png">
</li>
</div>
<div class="undercirkelt">
<li>
<img src="../img/undercirkelt.png">
</li>
</div>
<div class="undercirkelt">
<li>
<img src="../img/undercirkelt.png">
</li>
</div>
<div class="undercirkelt">
<li>
<img src="../img/undercirkelt.png">
</li>
</div>
<div class="undercirkelt">
<li>
<img src="../img/undercirkelt.png">
</li>
</div>
<div class="undercirkelt">
<li>
<img src="../img/undercirkelt.png">
</li>
</div>
<div class="undercirkelt">
<li>
<img src="../img/undercirkelt.png">
</li>
</div>
<div class="undercirkelt">
<li>
<img src="../img/undercirkelt.png">
</li>
</div>
<div class="boxt">
<a name="2"></a>
</div>
</div>
<div id="right">
<img src="../img/metallica/Metallica-on-Howard-Stern-Show-Wallpaper.png" width="81" height="60">
</div>
<div class="footer"></div>
</body>
</html>

Unbind the scroll event. Something like
$(window).unbind('scroll');
Hope this helps.