防止固定位置對象隨頁面在特定位置上滾動
[英]Preventing fixed position object from scrolling with page on a specific spot
問題描述
我有此頁面 ，正如您所看到的，有一個菜單欄會在我滾動頁面時滾動。 那很好。 但是我希望它在遇到下面的特定對象時停止並向上滾動。
最好的方法是什么？ 謝謝你們。
這是HTML：
<title>some theme</title>
<body>
<div id="Navigator">
<div class="logo">
<img class="svg" src="images/logo.svg" alt="My Logo" />
</div>
<ul>
<li><a href="#">Home</a>
</li>
</ul>
</div>
<div id="Container">
<div id="Content"></div>
</div>
<div id="Footer">
<div id="Links"></div>
<div id="CopyRight"></div>
</div>
<div class="content">
<div class="post">
<h2>Post 1</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut tempus, nisi ac fermentum rhoncus, leo elit luctus ex, id lobortis magna <a href="http://shahinism.github.io">Here is a link</a> libero ac orci. Integer eu ligula eu velit suscipit pretium nec ac turpis. Duis nec metus posuere, gravida lorem quis, gravida orci. Vestibulum blandit ultricies egestas. Aenean quis sagittis urna. Morbi nisi risus, vulputate sit amet ante nec, facilisis scelerisque ex. Aenean sagittis tempus nibh, at pellentesque leo venenatis eget. Cras eleifend turpis ipsum, nec tempus magna commodo malesuada. Aenean dignissim ex id tincidunt molestie.</p>
<p>Quisque congue vehicula cursus. Donec quis elit augue. Nulla augue felis, venenatis non sem at, aliquam porttitor libero. Sed pellentesque, ex quis imperdiet aliquet, diam velit tincidunt dolor, quis lacinia massa leo vitae risus. Vestibulum eget tincidunt augue. Pellentesque sollicitudin, urna ac porttitor sollicitudin, eros nisl porttitor urna, a volutpat nunc tortor sed diam. Sed fermentum elit at pellentesque aliquam. Praesent interdum odio id elit sodales semper. Morbi dapibus accumsan faucibus. Proin tincidunt nulla eu neque sodales convallis. Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos. Donec dignissim tincidunt tempor. Praesent a molestie ligula. Vivamus tempus massa nec enim finibus, in facilisis risus convallis. Proin efficitur euismod tristique.</p>
<p>Integer feugiat nunc vel blandit fermentum. Vestibulum tristique et metus vitae condimentum. Phasellus malesuada scelerisque tincidunt. Aliquam a pharetra magna, vitae finibus urna. Sed ante nisi, consectetur eget interdum a, venenatis ac lorem. Vivamus dignissim justo non mauris placerat, sed pulvinar sapien eleifend. Pellentesque commodo malesuada nulla, sit amet aliquam ipsum consectetur id. Mauris sagittis sapien at scelerisque hendrerit. Vivamus elementum lacus ac ultricies dictum. Praesent imperdiet eleifend odio in interdum. Aenean quis nunc massa. Duis at tellus vel quam hendrerit faucibus at vitae sem. Praesent ut mi rutrum, rutrum lorem eget, placerat metus.</p>
</div>
</div>
<script src="http://code.jquery.com/jquery-2.1.1.min.js"></script>
<script>
$(".placeholder-input").on("blur", function() {
$(this).toggleClass("not-empty", !! $(this).val());
});
</script>
和CSS：
/* Color definitions
------------------------------- */
/* Reset base html elements */
@import url(http://fonts.googleapis.com/css?family=Open+Sans);
html, body, ol {
margin: 0;
padding: 0;
}
body {
background: #fdf6e3;
font-family:"Open Sans";
}
#Navigator {
background-color: #002b36;
bottom: 0;
position: fixed;
left: 0;
width: 100%;
height: 44px;
border-top: 5px solid #268bd2;
padding: 0;
}
#Navigator ul {
width: 75%;
margin: 0 10px;
padding: 0px;
}
#Navigator ul li {
float: left;
list-style: none;
}
#Navigator ul li a {
color: #fdf6e3;
border-left: 0px solid #dc322f;
text-decoration: none;
display: block;
padding: 12px 10px;
display: block;
width: 63px;
height: 24px;
text-align: center;
transition: all 0.25s;
}
#Navigator ul li a:hover {
background: #268bd2;
border-left-width: 5px;
}
#Navigator .logo {
float: left;
width: 9%;
height: 44px;
}
#Navigator .logo img {
height: 43px;
margin: 0 10px;
}
#Navigator .search {
float: right;
width: 20%;
font-size: 16px;
}
#Navigator .search .field {
height: 40px;
position: relative;
}
#Navigator .search .field .placeholder-label {
position: absolute;
font-weight: 300;
color: #333333;
cursor: text;
z-index: 200;
transition: all 0.25s;
top: 10px;
left: 8px;
}
#Navigator .search .field .placeholder-label:after {
content:":";
opacity: 0;
color: #fdf6e3;
transition: all 0.25s;
}
#Navigator .search .field .placeholder-input {
background: #93a1a1;
top: 5px;
position: absolute;
width: 180px;
padding: 7px;
border-radius: 6px;
border: 1px solid #657b83;
font-size: 14px;
z-index: 100;
transition: all 0.25s;
}
#Navigator .search .field .placeholder-input:focus, #Navigator .search .field .placeholder-input.not-empty {
margin-left: 70px;
width: 110px;
}
#Navigator .search .field .placeholder-input:focus + .placeholder-label, #Navigator .search .field .placeholder-input.not-empty + .placeholder-label {
cursor: default;
color: #fdf6e3;
}
#Navigator .search .field .placeholder-input:focus + .placeholder-label:after, #Navigator .search .field .placeholder-input.not-empty + .placeholder-label:after {
opacity: 1;
}
.content .metadata {
float: left;
width: 17%;
padding: 10px;
font-size: 11px;
color: #93a1a1;
}
.content .post {
text-align: justify;
float: left;
width: 60%;
background-color: white;
border-width: 0 10px;
border-color: #eee8d5;
border-style: solid;
padding: 10px;
}
.content a {
color: #268bd2;
text-decoration: none;
padding-bottom: 3px;
padding: 0;
position: relative;
}
.content a:after {
content:"";
background: none repeat scroll 0 0 #d33682;
position: absolute;
height: 1px;
bottom: 0;
left: 50%;
right: 50%;
transition: all 0.25s;
}
.content a:hover:after {
height: 2px;
left: 0;
right: -4px;
}
.content a:hover {
color: #d33682;
}
.content a:visited {
color: #6c71c4;
}
.content a:visited:hover {
color: #d33682;
}
1 個解決方案
解決方案1
1 2014-09-03 11:09:58
滾動頁面上的固定位置
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