我有一个带有文字的框，可以像旧的已知选框标记一样向上滚动。
我正在使用我在本网站上找到的jquery滚动框：
http://wmh.github.io/jquery-scrollbox/
现在，在我的css文件中，我想替换ul＆amp; il标签与类，说：.list_wrapper将代替ul，而.list将代替li，到目前为止一直很好......
修改css后，滚动停止工作，我发现我也需要修改“jquery.scrollbox.js”文件，但我对js的了解是基本的。
我的页面：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js" type="text/javascript"></script>
<script src="/js/jquery.scrollbox.js" type="text/javascript"></script>
<style type="text/css">
#marquee {
height: 180px;
overflow: hidden;
margin: 0;
}
#marquee .list_wrapper {
width: 165px;
line-height: 25px;
list-style-type: none;
padding: 5;
margin: 0;
overflow: hidden;
}
#marquee .list {
overflow: hidden;
}
</style>
<script type="text/javascript">
$(function () {
$('#marquee').scrollbox({
linear: true,
step: 1,
delay: 0,
speed: 65
});
});
</script>
</head>
<body>
<div id="marquee">
<div class="list_wrapper">
<div class="list">• text 1</div>
<div class="list">• text 2</div>
<div class="list">• text 3</div>
<div class="list">• text 4</div>
<div class="list">• text 5</div>
<div class="list">• text 6</div>
</div>
</body>
</html>
继承人的js文件（我认为这与“（'ul：first-child'）和（'li：first-child'）有关：
/*!
* jQuery Scrollbox
* (c) 2009-2013 Hunter Wu <hunter.wu@gmail.com>
* MIT Licensed.
*
* http://github.com/wmh/jquery-scrollbox
*/
(function($) {
$.fn.scrollbox = function(config) {
//default config
var defConfig = {
linear: false, // Scroll method
startDelay: 2, // Start delay (in seconds)
delay: 3, // Delay after each scroll event (in seconds)
step: 5, // Distance of each single step (in pixels)
speed: 32, // Delay after each single step (in milliseconds)
switchItems: 1, // Items to switch after each scroll event
direction: 'vertical',
distance: 'auto',
autoPlay: true,
onMouseOverPause: true,
paused: false,
queue: null
};
config = $.extend(defConfig, config);
config.scrollOffset = config.direction === 'vertical' ? 'scrollTop' : 'scrollLeft';
if (config.queue) {
config.queue = $('#' + config.queue);
}
return this.each(function() {
var container = $(this),
containerUL,
scrollingId = null,
nextScrollId = null,
paused = false,
backward,
forward,
resetClock,
scrollForward,
scrollBackward;
if (config.onMouseOverPause) {
container.bind('mouseover', function() { paused = true; });
container.bind('mouseout', function() { paused = false; });
}
containerUL = container.children('ul:first-child');
scrollForward = function() {
if (paused) {
return;
}
var curLi,
i,
newScrollOffset,
scrollDistance,
theStep;
curLi = containerUL.children('li:first-child');
scrollDistance = config.distance !== 'auto' ? config.distance :
config.direction === 'vertical' ? curLi.height() : curLi.width();
// offset
if (!config.linear) {
theStep = Math.max(3, parseInt((scrollDistance - container[0][config.scrollOffset]) * 0.3, 10));
newScrollOffset = Math.min(container[0][config.scrollOffset] + theStep, scrollDistance);
} else {
newScrollOffset = Math.min(container[0][config.scrollOffset] + config.step, scrollDistance);
}
container[0][config.scrollOffset] = newScrollOffset;
if (newScrollOffset >= scrollDistance) {
for (i = 0; i < config.switchItems; i++) {
if (config.queue && config.queue.hasChildNodes() && config.queue.getElementsByTagName('li').length > 0) {
containerUL.append(config.queue.getElementsByTagName('li')[0]);
containerUL.remove(containerUL.children('li:first-child'));
} else {
containerUL.append(containerUL.children('li:first-child'));
}
}
container[0][config.scrollOffset] = 0;
clearInterval(scrollingId);
if (config.autoPlay) {
nextScrollId = setTimeout(forward, config.delay * 1000);
}
}
};
// Backward
// 1. If forwarding, then reverse
// 2. If stoping, then backward once
scrollBackward = function() {
if (paused) {
return;
}
var curLi,
i,
liLen,
newScrollOffset,
scrollDistance,
theStep;
// init
if (container[0][config.scrollOffset] === 0) {
liLen = containerUL.children('li').length;
for (i = 0; i < config.switchItems; i++) {
containerUL.children('li:last-child').insertBefore(containerUL.children('li:first-child'));
}
curLi = container.children('li:first-child');
scrollDistance = config.distance !== 'auto' ?
config.distance :
config.direction === 'vertical' ? curLi.height() : curLi.width();
container[0][config.scrollOffset] = scrollDistance;
}
// new offset
if (!config.linear) {
theStep = Math.max(3, parseInt(container[0][config.scrollOffset] * 0.3, 10));
newScrollOffset = Math.max(container[0][config.scrollOffset] - theStep, 0);
} else {
newScrollOffset = Math.max(container[0][config.scrollOffset] - config.step, 0);
}
container[0][config.scrollOffset] = newScrollOffset;
if (newScrollOffset === 0) {
clearInterval(scrollingId);
if (config.autoPlay) {
nextScrollId = setTimeout(forward, config.delay * 1000);
}
}
};
forward = function() {
clearInterval(scrollingId);
scrollingId = setInterval(scrollForward, config.speed);
};
backward = function() {
clearInterval(scrollingId);
scrollingId = setInterval(scrollBackward, config.speed);
};
resetClock = function(delay) {
config.delay = delay || config.delay;
clearTimeout(nextScrollId);
if (config.autoPlay) {
nextScrollId = setTimeout(forward, config.delay * 1000);
}
};
if (config.autoPlay) {
nextScrollId = setTimeout(forward, config.startDelay * 1000);
}
// bind events for container
container.bind('resetClock', function(delay) { resetClock(delay); });
container.bind('forward', function() { clearTimeout(nextScrollId); forward(); });
container.bind('backward', function() { clearTimeout(nextScrollId); backward(); });
container.bind('speedUp', function(speed) {
if (typeof speed === 'undefined') {
speed = Math.max(1, parseInt(config.speed / 2, 10));
}
config.speed = speed;
});
container.bind('speedDown', function(speed) {
if (typeof speed === 'undefined') {
speed = config.speed * 2;
}
config.speed = speed;
});
});
};
}(jQuery));
答案 0 :(得分：1)
打开jquery-scrollbox.js并尝试用手（不自动）更改div标签上的所有ul＆amp; li标签