跨浏览器水平图像滚动问题

时间:2013-12-18 15:05:09

标签: jquery html css scroll

这是我的Fiddle

我正面临滚动问题。 我在Chrome中打开页面,滚动工作完全正常,当内容完成时停止。但是在firefox中,即使内容已完成,它也会继续滚动,因为我已将固定宽度定义为div。

我的问题是我不知道会有多少图像,因为它将来自数据库,所以我不能使用固定宽度进行滚动。

我怎样才能解决这个问题。

我使用鼠标拖动滚动。

这是我的CSS代码

#timeline {
    height: 375px;
    margin-top: 10px;
    padding: 20px;
    overflow: auto;   
}

.tl-events {
    width: 11800px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.tl-events li {
    float: left;
    width: 300px;
    margin-right: 10px;
}

.tl-events ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

这是我的HTML

<div id="timeline">
        <ul class="tl-events">
<li class="welcome">
<h2>Welcome to the interactive timeline of Google history!</h2>
<p>Travel through time by dragging the timeline or the slider below. Click on any event to see more information.</p>
</li>
<li class="welcome">
<h2>Welcome to the interactive timeline of Google history!</h2>
<p>Travel through time by dragging the timeline or the slider below. Click on any event to see more information.</p>
</li>
<li class="welcome">
<h2>Welcome to the interactive timeline of Google history!</h2>
<p>Travel through time by dragging the timeline or the slider below. Click on any event to see more information.</p>
</li>
<li class="welcome">
<h2>Welcome to the interactive timeline of Google history!</h2>
<p>Travel through time by dragging the timeline or the slider below. Click on any event to see more information.</p>
</li>
<li class="welcome">
<h2>Welcome to the interactive timeline of Google history!</h2>
<p>Travel through time by dragging the timeline or the slider below. Click on any event to see more information.</p>
</li>
<li class="welcome">
<h2>Welcome to the interactive timeline of Google history!</h2>
<p>Travel through time by dragging the timeline or the slider below. Click on any event to see more information.</p>
</li>

</ul>
    </div>

这是我的JS

$(document).ready(function () {        
        $('#timeline').mousedown(function (event) {
            $(this)
                .data('down', true)
                .data('x', event.clientX)
                .data('scrollLeft', this.scrollLeft);

            return false;
        }).mouseup(function (event) {
            $(this).data('down', false);
        }).mousemove(function (event) {
            if ($(this).data('down') == true) {
                this.scrollLeft = $(this).data('scrollLeft') + $(this).data('x') - event.clientX;
            }
        }).mousewheel(function (event, delta) {
            this.scrollLeft -= (delta * 30);
        }).css({
            'overflow' : 'hidden',
            'cursor' : '-moz-grab'
        });
    });

    $(window).mouseout(function (event) {
        if ($('#timeline').data('down')) {
            try {
                if (event.originalTarget.nodeName == 'BODY' || event.originalTarget.nodeName == 'HTML') {
                    $('#timeline').data('down', false);
                }                
            } catch (e) {}
        }
    });

我在这里做错了什么?

2 个答案:

答案 0 :(得分:1)

display: inline-flex; width:auto;添加到.tl-events,然后检查。

答案 1 :(得分:0)

似乎你必须得到包裹li选项的元素的宽度来设置.tl-events的宽度。您不能使用像.tl-events { width: 11800px;这样的静态宽度。你怎么解决。

var welcome = $('.welcome'), cont=0;

$(welcome).each(function(index) {
    cont++;
});

var welcome_w = $('.welcome').width * cont;
$('#timeline').css('width', welcome_w);

你需要元素'welcome'来获取它的宽度并将它乘以欢迎元素的数量。在$(document).ready功能中尝试此操作。并且重要会从.tl-events课程的css中删除您的宽度。