我正在尝试根据此处找到的代码制作一个基本的图像滑块，但为更长的横幅进行了编辑。现在的问题是，每当它加载而不是显示第一个图像时，它会显示第三个和第四个图像的合并，即滑块的第一个图像。一旦将其移至第二张图像，即使您返回第一张图像，它也可以正常工作，也没有任何问题。
jQuery 代码太长，无法在此处发布，但从上面的下载中未经编辑（我不熟悉它，不知道如何编辑它）
我确实将html文件更改为以下内容：
<html xmlns="http://www.w3.org/1999/xhtml"><head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<style type="text/css">
body {
background: #222;
margin: 0; padding: 0;
font: normal 10px Verdana, Arial, Helvetica, sans-serif;
}
*{outline: none;}
img {border: 0;}
.container {
width: 790px;
padding: 0;
margin: 0 auto;
}
.folio_block {
position: absolute;
left: 50%; top: 50%;
margin: -140px 0 0 -395px;
}
/*--Main Container--*/
.main_view {
float: left;
position: relative;
}
/*--Window/Masking Styles--*/
.window {
height:175px; width: 900px;
overflow: hidden; /*--Hides anything outside of the set width/height--*/
position: relative;
}
.image_reel {
position: absolute;
top: 0; left: 0;
}
.image_reel img {float: left;}
/*--Paging Styles--*/
.paging {
position: absolute;
bottom: 0px; right: -7px;
width: 178px; height:47px;
z-index: 100; /*--Assures the paging stays on the top layer--*/
text-align: center;
line-height: 40px;
background: url(paging_bg2.png) no-repeat;
display: none; /*--Hidden by default, will be later shown with jQuery--*/
}
.paging a {
padding: 4px;
text-decoration: none;
color: #fff;
}
.paging a.active {
font-weight: bold;
background: #474747;
border: 1px solid #171717;
-moz-border-radius: 3px;
-khtml-border-radius: 3px;
-webkit-border-radius: 3px;
}
.paging a:hover {font-weight: bold;}
</style>
</head><body>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript">
$(document).ready(function() {
//Set Default State of each portfolio piece
$(".paging").show();
$(".paging a:first").addClass("active");
//Get size of images, how many there are, then determine the size of the image reel.
var imageWidth = $(".window").width();
var imageSum = $(".image_reel img").size();
var imageReelWidth = imageWidth * imageSum;
//Adjust the image reel to its new size
$(".image_reel").css({'width' : imageReelWidth});
//Paging + Slider Function
rotate = function(){
var triggerID = $active.attr("rel") - 1; //Get number of times to slide
var image_reelPosition = triggerID * imageWidth; //Determines the distance the image reel needs to slide
$(".paging a").removeClass('active'); //Remove all active class
$active.addClass('active'); //Add active class (the $active is declared in the rotateSwitch function)
//Slider Animation
$(".image_reel").animate({
left: -image_reelPosition
}, 500 );
};
//Rotation + Timing Event
rotateSwitch = function(){
play = setInterval(function(){ //Set timer - this will repeat itself every 3 seconds
$active = $('.paging a.active').next();
if ( $active.length === 0) { //If paging reaches the end...
$active = $('.paging a:first'); //go back to first
}
rotate(); //Trigger the paging and slider function
}, 7000); //Timer speed in milliseconds (3 seconds)
};
rotateSwitch(); //Run function on launch
//On Hover
$(".image_reel a").hover(function() {
clearInterval(play); //Stop the rotation
}, function() {
rotateSwitch(); //Resume rotation
});
//On Click
$(".paging a").click(function() {
$active = $(this); //Activate the clicked paging
//Reset Timer
clearInterval(play); //Stop the rotation
rotate(); //Trigger rotation immediately
rotateSwitch(); // Resume rotation
return false; //Prevent browser jump to link anchor
});
});
</script>
<div class="container">
<div class="folio_block">
<div class="main_view">
<div class="window">
<div style="width: 3160px; left: -2370px;"
class="image_reel">
<a href="#"><img
src="reel_1.jpg"
alt=""/></a>
<a href="#"><img
src="reel_2.jpg"
alt=""/></a>
<a href="#"><img
src="reel_3.jpg"
alt=""/></a>
<a href="#"><img
src="reel_4.jpg"
alt=""/></a>
</div>
</div>
<div style="display: block;" class="paging">
<a class="" href="#" rel="1">1</a>
<a class="" href="#" rel="2">2</a>
<a class="" href="#" rel="3">3</a>
<a class="" href="#" rel="4">4</a>
</div>
</div>
</div>
</div>
</body></html>
任何帮助将不胜感激，我有点超出我的深度