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寻找此模板的侧面导航，当用户滚动浏览以便更容易导航时，该导航将变得固定。我使用的东西似乎没有工作，需要另一套眼睛。固定导航在册滚动
因为某种原因，我无法弄清楚，任何帮助都会非常感谢P：我几乎没有任何关于javascript/jquery的轴承。重点几乎;）
另外，我怎么会让元素停止一旦它到达了页面上的某个点？
$(document).ready(function() {
$(window).scroll(function() {
console.log($(window).scrollTop())
if ($(window).scrollTop() > 280) {
$('#fixed').addClass('stick');
}
if ($(window).scrollTop() < 281) {
$('#fixed').removeClass('stick');
}
});
});@import url(https://fonts.googleapis.com/css?family=Open+Sans|Oswald);
body {
background: url(http://orig02.deviantart.net/240a/f/2016/162/7/f/into_the_white__by_thehartless-da5x0or.png) center fixed no-repeat;
background-size: cover;
background-position-y: 0%;
color: #333;
text-align: center;
line-height: 1.4;
margin: 0;
font-family: Tahoma, Verdana, Arial, Sans-Serif;
font-size: 13px;
}
a:link {
\t color: #8ac3e4;
\t text-decoration: none;
\t transition: 1s;
}
a:visited {
\t color: #8ac3e4;
\t text-decoration: none;
}
a:hover,
a:active {
\t color: #bde7ff;
\t text-decoration: none;
\t transition: 1s;
}
#logo {
color: #fff;
font: 65px Oswald;
text-transform: uppercase;
letter-spacing: 1px;
margin-top: 8%;
}
#container {
background: rgba(219, 227, 230, 0.80);
color: #333;
text-align: left;
line-height: 1.4;
margin-top: 10%;
font: 15px Open Sans;
min-width: 850px;
box-shadow: 0 0 3px rgba(0, 0, 0, .5);
}
#content {
overflow: hidden;
padding: 1% 22%;
}
.thead {
padding: 3% 0;
color: #fff;
font: 25px Open Sans;
text-transform: lowercase;
}
.trow1 {
overflow: hidden;
background: rgb(243, 243, 243);
box-shadow: 0 0 3px rgba(0, 0, 0, .3);
}
.guide {
display: table;
}
.guide .title {
background: url('http://orig01.deviantart.net/57d2/f/2016/236/b/0/itw_map_sigless_by_marinatedmermaid_dabhbyl_by_thehartless-daf57xe.png') #ddd no-repeat;
background-size: cover;
filter: grayscale(100%);
font: 25px Oswald;
text-transform: uppercase;
letter-spacing: 1.2px;
}
.guide .overlay {
background: rgba(250, 250, 250, .7);
padding: 3%;
}
.guide_row {
display: table-row;
}
.guide_nav {
width: 25%;
max-width: 225px;
display: table-cell;
vertical-align: top;
background: #c8cacc;
padding: 3%;
color: #fff;
}
#fixed {
width: auto;
}
#fixed.stick {
position: fixed;
top: 0px;
}
.guide_nav ul {
list-style: none;
padding: 0;
margin: 0;
}
.guide_nav li {
background: #9a9b9b;
padding: 3px;
font-size: 12px;
font-weight: bold;
text-transform: uppercase;
text-align: center;
margin: 10px 0;
}
.guide_nav a:link {
\t color: #fff;
\t text-decoration: none;
\t transition: 1s;
}
.guide_nav a:visited {
\t color: #fff;
\t text-decoration: none;
}
.guide_nav a:hover,
a:active {
\t color: #fff;
\t text-decoration: none;
\t transition: 1s;
}
.guide_content {
display: table_cell;
vertical-align: top;
background-size: cover;
padding: 3%;
font-size: 13px;
border-bottom: 1px solid #ddd;
}
.guide_content:last-child {
border-bottom: 0;
}
.guide_sep {
opacity: .2;
width: 100%;
padding-bottom: 1%;
border-bottom: 1px solid;
margin-bottom: 3%;
}
.guide_map {
width: 100%;
height: 662px;
background: url('http://orig01.deviantart.net/57d2/f/2016/236/b/0/itw_map_sigless_by_marinatedmermaid_dabhbyl_by_thehartless-daf57xe.png') no-repeat bottom;
background-size: cover;
border-bottom: 1px solid #ddd;
}<div id="logo">into the white</div>
<div id="container">
<div id="content">
<div class="thead">guide</div>
<div class="trow1">
<div class="guide">
<div class="guide_row">
<div class="guide_nav">
<div id="fixed">
<ul>
<li><a href="#setting">Setting</a></li>
<li><a href="#map">Map</a></li>
<li><a href="#lore">Religion & Lore</a></li>
<li><a href="#culture">Culture</a></li>
<li><a href="#characters">Characters</a></li>
<li><a href="#strains">Strains</a></li>
<li><a href="#ethyr">Ethyr</a></li>
<li><a href="#leveling">Leveling</a></li>
<li><a href="#beastiary">Beastiary</a></li>
<li><a href="#fauna">Fauna</a></li>
<li><a href="#rules">Rules</a></li>
<li><a href="#mechanics">Game Mechanics</a></li>
</ul>
</div>
</div>
<div id="introduction" class="title"><div class="overlay">Introduction</div></div>
<div class="guide_content">
<p>Phasellus sed metus rhoncus, suscipit odio eu, congue ex. Cras eget velit vitae metus placerat varius sed eget libero. In vestibulum lobortis risus, sed molestie dui commodo id. Vivamus nec placerat nisi, a sollicitudin risus. Vivamus non risus arcu. Morbi ex ante, tincidunt vel rutrum vel, dapibus nec felis. Pellentesque sed ipsum nisl. Fusce volutpat erat tristique dolor congue, ac porttitor mi venenatis. Phasellus tincidunt, nibh sed semper ornare, velit ligula vehicula tortor, et pulvinar urna nunc laoreet augue. Morbi ac justo eu lorem blandit suscipit sit amet in nisl. Suspendisse egestas ipsum sed elit commodo congue. Nullam ultricies egestas interdum. Proin dolor velit, pharetra in imperdiet placerat, malesuada vitae nisi. Phasellus vel rhoncus nunc.</p>
</div>
<div id="map" class="title"><div class="overlay">Map</div></div>
<div class="guide_map">
</div>
<div id="setting" class="title"><div class="overlay">Setting</div></div>
<div class="guide_content">
<p>Phasellus sed metus rhoncus, suscipit odio eu, congue ex. Cras eget velit vitae metus placerat varius sed eget libero. In vestibulum lobortis risus, sed molestie dui commodo id. Vivamus nec placerat nisi, a sollicitudin risus. Vivamus non risus arcu. Morbi ex ante, tincidunt vel rutrum vel, dapibus nec felis. Pellentesque sed ipsum nisl. Fusce volutpat erat tristique dolor congue, ac porttitor mi venenatis. Phasellus tincidunt, nibh sed semper ornare, velit ligula vehicula tortor, et pulvinar urna nunc laoreet augue. Morbi ac justo eu lorem blandit suscipit sit amet in nisl. Suspendisse egestas ipsum sed elit commodo congue. Nullam ultricies egestas interdum. Proin dolor velit, pharetra in imperdiet placerat, malesuada vitae nisi. Phasellus vel rhoncus nunc.</p>
<p>Vestibulum tincidunt sem arcu, sit amet mollis dolor volutpat at. Integer tincidunt vel augue at efficitur. Aenean semper mi urna, sit amet suscipit augue tristique nec. Fusce in metus venenatis, volutpat libero ut, porta sapien. Vestibulum auctor, purus id consequat condimentum, orci sem dignissim velit, vel fermentum libero diam venenatis lorem. Aliquam lacinia scelerisque accumsan. Proin sed euismod lacus. Fusce et leo auctor, efficitur odio et, pellentesque risus. Etiam ultrices arcu ac ipsum rhoncus ullamcorper. Phasellus vel condimentum orci. Aliquam erat volutpat. Nullam pulvinar euismod vestibulum. Nam nec lorem lobortis, lobortis dui luctus, ullamcorper tellus. Duis et erat pretium eros blandit aliquet id vel mi.</p>
</div>
<div id="lore" class="title"><div class="overlay">Religion & Lore</div></div>
<div class="guide_content">
<p>Phasellus sed metus rhoncus, suscipit odio eu, congue ex. Cras eget velit vitae metus placerat varius sed eget libero. In vestibulum lobortis risus, sed molestie dui commodo id. Vivamus nec placerat nisi, a sollicitudin risus. Vivamus non risus arcu. Morbi ex ante, tincidunt vel rutrum vel, dapibus nec felis. Pellentesque sed ipsum nisl. Fusce volutpat erat tristique dolor congue, ac porttitor mi venenatis. Phasellus tincidunt, nibh sed semper ornare, velit ligula vehicula tortor, et pulvinar urna nunc laoreet augue. Morbi ac justo eu lorem blandit suscipit sit amet in nisl. Suspendisse egestas ipsum sed elit commodo congue. Nullam ultricies egestas interdum. Proin dolor velit, pharetra in imperdiet placerat, malesuada vitae nisi. Phasellus vel rhoncus nunc.</p>
<p>Vestibulum tincidunt sem arcu, sit amet mollis dolor volutpat at. Integer tincidunt vel augue at efficitur. Aenean semper mi urna, sit amet suscipit augue tristique nec. Fusce in metus venenatis, volutpat libero ut, porta sapien. Vestibulum auctor, purus id consequat condimentum, orci sem dignissim velit, vel fermentum libero diam venenatis lorem. Aliquam lacinia scelerisque accumsan. Proin sed euismod lacus. Fusce et leo auctor, efficitur odio et, pellentesque risus. Etiam ultrices arcu ac ipsum rhoncus ullamcorper. Phasellus vel condimentum orci. Aliquam erat volutpat. Nullam pulvinar euismod vestibulum. Nam nec lorem lobortis, lobortis dui luctus, ullamcorper tellus. Duis et erat pretium eros blandit aliquet id vel mi.</p>
</div>
<div id="culture" class="title"><div class="overlay">Culture</div></div>
<div class="guide_content">
<p>Phasellus sed metus rhoncus, suscipit odio eu, congue ex. Cras eget velit vitae metus placerat varius sed eget libero. In vestibulum lobortis risus, sed molestie dui commodo id. Vivamus nec placerat nisi, a sollicitudin risus. Vivamus non risus arcu. Morbi ex ante, tincidunt vel rutrum vel, dapibus nec felis. Pellentesque sed ipsum nisl. Fusce volutpat erat tristique dolor congue, ac porttitor mi venenatis. Phasellus tincidunt, nibh sed semper ornare, velit ligula vehicula tortor, et pulvinar urna nunc laoreet augue. Morbi ac justo eu lorem blandit suscipit sit amet in nisl. Suspendisse egestas ipsum sed elit commodo congue. Nullam ultricies egestas interdum. Proin dolor velit, pharetra in imperdiet placerat, malesuada vitae nisi. Phasellus vel rhoncus nunc.</p>
<p>Vestibulum tincidunt sem arcu, sit amet mollis dolor volutpat at. Integer tincidunt vel augue at efficitur. Aenean semper mi urna, sit amet suscipit augue tristique nec. Fusce in metus venenatis, volutpat libero ut, porta sapien. Vestibulum auctor, purus id consequat condimentum, orci sem dignissim velit, vel fermentum libero diam venenatis lorem. Aliquam lacinia scelerisque accumsan. Proin sed euismod lacus. Fusce et leo auctor, efficitur odio et, pellentesque risus. Etiam ultrices arcu ac ipsum rhoncus ullamcorper. Phasellus vel condimentum orci. Aliquam erat volutpat. Nullam pulvinar euismod vestibulum. Nam nec lorem lobortis, lobortis dui luctus, ullamcorper tellus. Duis et erat pretium eros blandit aliquet id vel mi.</p>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
你有没有实际添加的jQuery？它在这里很好。此外，你可以缩短这个jQuery。 '$（文件）。就绪（函数（）{ \t $（窗口）.scroll（函数（）{ \t \t $（ '＃固定'）removeClass（ '棒'）; 如果（$（窗口）.scrollTop（）> 280）{ \t \t \t \t $（ '＃固定'）addClass（ '棒'）; } }）; }）;' 通过省略第二如果陈述。如果scrollTop不等于if语句中的值，该类将被删除。 –
它的工作原理，谢谢！ xD我应该坚持使用html/css bahaha – thehartless