1
我的一個頁面佈局工作完美，除了一個問題。點擊時的導航欄鏈接根據用戶前往或滾動的位置更改顏色。Navbar積極滾動頁腳
的問題是，當我點擊「聯繫我們」鏈接，導航欄滾動到相應位置，但導航欄鏈接並不如上圖所示改變顏色。它適用於其他部分而不是底部，因爲面積不夠大。
window.onload=function(){
// Cache selectors
var lastId,
topMenu = $("#top-menu"),
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 click handler to menu items
// so we can get a fancy scroll animation
menuItems.click(function(e){
var href = $(this).attr("href"),
offsetTop = href === "#" ? 0 : $(href).offset().top-topMenuHeight+1;
$('html, body').stop().animate({
scrollTop: offsetTop
}, 300);
e.preventDefault();
});
// 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 : "";
if (lastId !== id) {
lastId = id;
// Set/remove active class
menuItems
.parent().removeClass("active")
.end().filter("[href='#"+id+"']").parent().addClass("active");
}
});
}//]]>@font-face {
font-family: 'Montserrat';
src: url('fonts/Montserrat-Regular.otf')
}
@font-face {
font-family: 'MontserratSlim';
src: url('fonts/Montserrat-ExtraLight.otf')
}
body {
font-family: Helvetica, Arial;
margin: 0px;
}
#header {
top: 0px;
}
.signsize {
width: 140px;
height: 90px;
}
.movesimg {
float: right;
}
.packing {
float: left;
}
h1 {
font-family: 'Montserrat';
font-size: 50px;
text-align: right;
color: #3d3d3d;
margin:0;
}
h2 {
margin: 0;
color: #3d3d3d;
}
h3 {
color: #3d3d3d;
}
h4 {
font-family: 'Montserrat';
font-size: 50px;
text-align: left;
color: #3d3d3d;
margin:0;
}
h5 {
font-size: 50px;
padding-top: 60px;
color: #3d3d3d;
margin: 0;
}
h6 {
font-family: 'MontserratSlim';
font-size: 15px;
text-align: left;
color: #929292;
margin:0;
}
#descriptionl {
font-family: 'MontserratSlim';
font-size: 15px;
color: #929292;
margin:0;
}
#descriptionr {
font-family: 'MontserratSlim';
font-size: 15px;
color: #929292;
text-align: right;
margin:0;
}
#movessec {
display: inline-block;
padding-top: 60px;
padding-bottom: 60px;
border-bottom: solid thin #d8d8d8;
}
#navbar {
position: fixed;
z-index: 1;
background: white;
right: 0px;
top: 0px;
width: 100%;
}
#logo {
float: left;
margin-left: 10%;
padding-top: 10px;
padding-bottom: 10px;
}
#top-menu {
z-index: 1;
float: right;
padding-right: 10%;
padding-top: 25px;
padding-bottom: 25px;
}
#top-menu li {
float: left;
list-style-type: none;
white-space: nowrap;
font-size: 15px;
font-family: Montserrat;
text-transform: uppercase;
font-weight: 600;
text-align: center;
letter-spacing: 1px;
}
#more {
padding-left: 50px;
}
#moreR {
padding-right: 50px;
}
#more li {
float: left;
list-style-type: none;
white-space: nowrap;
font-size: 15px;
font-family: Montserrat;
text-transform: uppercase;
font-weight: 600;
text-align: center;
letter-spacing: 1px;
padding: 8px;
outline: #4690d4 solid thin;
text-decoration: none;
}
#moreR li {
float: right;
list-style-type: none;
white-space: nowrap;
font-size: 15px;
font-family: Montserrat;
text-transform: uppercase;
font-weight: 600;
text-align: center;
letter-spacing: 1px;
padding: 8px;
outline: #4690d4 solid thin;
text-decoration: none;
}
#top-menu a {
display: inline;
width: 6em;
text-align: center;
padding: 15px;
-webkit-transition: .5s all ease-out;
-moz-transition: .5s all ease-out;
transition: .5s all ease-out;
color: #545454;
text-decoration: none;
letter-spacing: 1px;
}
#top-menu a:hover {
color: #575757;
}
#top-menu li.active a {
color: white;
position: relative;
background: #4690d4;
}
#home {
padding-left: 70px;
padding-top: 150px;
height: 800px;
background-image: url(img/movingboxes.jpg);
background-size: cover;
background-repeat: no-repeat;
font-family: Montserrat;
}
#services {
height: 1600px;
}
#servicesleft {
float: left;
height: 100%;
width: 12%;
}
#servicesmain {
float: left;
height: 100%;
width: 76%;
}
#servicesright {
float: left;
height: 100%;
width: 12%;
}
#moving {
height: 800px;
padding-top: 50px;
padding-left: 12%;
padding-right: 12%;
background-image: url('img/cardboardbright.jpg');
font-family: Montserrat;
}
#quote {
height: 800px;
background: grey;
}
#contact {
height: 325px;
}
#contactleft {
float: left;
height: 100%;
width: 12%;
background: white;
}
#contactmain {
float: left;
height: 100%;
width: 76%;
background: white;
}
#contactright {
float: left;
height: 100%;
width: 12%;
background: white;
}<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<body>
<div id="header">
<div id="navbar">
<div id="logo">
<img src="logosmall.png">
</div>
<ul id="top-menu">
<li class="active">
<a href="#home">Home</a>
</li>
<li>
<a href="#services">Services</a>
</li>
<li>
<a href="#moving">Moving Tips</a>
</li>
<li>
<a href="#quote">Get A Quote</a>
</li>
<li>
<a href="#contact">Contact Us</a>
</li>
</ul>
</div>
</div>
<div id="home">
Content Here.
</div>
<div id="services">
<div id="servicesleft"></div>
<div id="servicesmain">
<div id="movessec">
Content Here.
</div>
<div id="movessec">
Content Here.
</div>
<div id="movessec">
Content Here.
</div>
</div>
<div id="servicesright"></div>
</div>
<div id="moving">Content here.</div>
<div id="quote">Quote form goes here.</div>
<div id="contact">
<div id="contactleft">Content Here</div>
<div id="contactmain">Content Here</div>
<div id="contactright">Content Here</div>
</div>
</body>
點擊工作並設法突出顯示聯繫人鏈接，但在滾動頁面時未能突出顯示鏈接。如果可能，我寧願它們都做。 – Hsan