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mootools如下图所示,我在滑块中有一个自定义下拉框。此滑块包含三个 div,它们会自动垂直旋转。滑块和自定义下拉菜单的 javascript 和 css 描述如下。我的问题是,当我将下拉菜单放入隐藏在滑块 div 后面的滑块 div 中时,如下图所示。根据要求,我不能改变下拉位置,也不能增加滑块高度,那么如何在滑块上显示下拉列表项。任何建议将不胜感激。

在此处输入图像描述

现在您可以看到上图每单位成本下拉列表隐藏在滑块容器后面。

滑块mootools

http://code.google.com/p/locjoomla/source/browse/trunk/mootool/lofslidernews/js/lofslidernews.mt11.js

http://mootools.net/download/get/mootools-1.2.4.js

http://cnetjavascript.googlecode.com/files/mootools.svn.js

<script type="text/javascript">
var _lofmain = $('lofslidecontent45');
var _lofscmain = _lofmain.getElement('.lof-main-wapper');
var _lofnavigator = _lofmain.getElement('.lof-navigator-outer .lof-navigator');
var object = new LofFlashContent(_lofscmain,
                                  _lofnavigator,
                                  _lofmain.getElement('.lof-navigator-outer'),
                                   { fxObject: { transition: Fx.Transitions.Quad.easeInOut, duration: 800 },
                                       interval: 3000,
                                       direction: 'vrdown'
                                   });
object.start(true, _lofmain.getElement('.preload'));

var isCustom = "@(ViewBag.IsCustom)";
if (isCustom == "True") {
    object.callMyEvent(2, true); // call my custom event 
    object.setNavActive(2);
}

滑块 CSS

/* CSS Document */
.lof-slidecontent
{
    margin-left: 0px;
    position: relative;
    overflow: hidden;
    width: 1200px;
    height: 486px;
}
.lof-slidecontent .preload
{
    height: 100%;
    width: 100%;
    background: #FFF;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 10;
    color: #FFF;
    text-align: center;
}
.lof-slidecontent .preload div
{
    height: 100%;
    width: 100%; /*background: transparent url(../Images/MyImages/Icons/load-indicator.gif) no-repeat scroll 50% 50%;*/
}
/* main flash */
.lof-main-wapper
{
    margin-right: auto;
    overflow: hidden; /*background: transparent url(../Images/MyImages/Icons/load-indicator.gif) no-repeat scroll 50% 50%;*/
    padding: 0px;
    height: 488px;
    width: 1014px;
    position: relative;
    overflow: hidden;
}

.lof-main-wapper .lof-main-item
{
    padding: 0px;
    margin: 0px;
    height: 488px;
    width: 100%;
    position: absolute;
}
.lof-main-wapper .lof-main-item img
{
    padding: 0px;
    width: 100%;
}

.lof-main-item-desc
{
    z-index: 100px;
    position: absolute;
    top: 150px;
    left: 50px;
    width: 400px;
    background: url(../images/transparent_bg.png); /* filter:0.7(opacity:60) */
}
.lof-main-item-desc p
{
    color: #FFF;
    margin: 0 8px;
    padding: 8px 0;
}
.lof-main-item-desc h3 a
{
    color: #FFF;
    margin: 0;
    font-size: 140%;
    padding: 20px 8px 2px;
    font-family: "Trebuchet MS" ,Trebuchet,Arial,Verdana,sans-serif;
}



/* item navigator */
ul.lof-navigator
{
    top: 0px;
    padding: 0px;
    margin: 0px;
    position: absolute;
    width: 100%;
    overflow: hidden;
}
ul.lof-navigator li
{
    cursor: hand;
    cursor: pointer;
    list-style: none;
    width: 100%;
    padding: 0px;
    margin: 0px;
}
.lof-navigator-outer
{
    position: absolute;
    right: 0;
    top: 0px;
    z-index: 100;
    height: 488px;
    width: 204px;
    padding: 0px;
    margin: 0px;
    float: left;
}
.lof-navigator li.active
{
    background: url(../../Images/MyImages/Icons/arrow-bg2.png) no-repeat;
    background-color: #d21c1c;
    color: #FFF;
}
.lof-navigator li:hover
{
}



.lof-navigator li div
{
    text-align: center;
    height: 162px;
    position: relative;
    margin-left: 0px;
    padding-left: 0px;
    background-color: #FFFFFF;
}

.lof-navigator li.active div
{
}


.lof-next
{
    position: absolute;
    top: 0;
    height: 30px;
    background: #F9F9F9;
    display: block;
    width: 100%;
}
.lof-previous
{
    position: absolute;
    bottom: 0;
    height: 30px;
    background: #F9F9F9;
    display: block;
    width: 100%;
}
.lof-navigator-MycontentHeader
{
    font-family: Caecilia LT Std;
    font-size: 26px;
    color: #d21c1c;
}
li.active .lof-navigator-MycontentHeader
{
    color: #FFF;
}
.lof-navigator-MycontentFooter
{
    font-family: TradeGothic, Arial;
    font-style: oblique;
    font-size: 13px;
    color: Black;
}

li.active .lof-navigator-MycontentFooter
{
    color: #FFF;
}

落下

http://www.mindstick.com/Articles/f649279c-dc3a-42cb-ab10-e24ae9a1bb90/?Stylish%20Dropdown%20in%20HTML

提前致谢!

4

2 回答 2

2

如果某些内容无法在 HTML 中显示,通常是由于在其父级之一上设置了溢出:隐藏的 css 属性。

看来这就是您的问题所在 - 尝试删除包含下拉元素的父元素的溢出隐藏。

如果您需要溢出:隐藏,那么还有其他方法可以创建该效果,因此如果您使用http://jsfiddle.net/或其他方式发布完整代码,它真的很有帮助......

于 2013-03-19T11:43:14.937 回答
1

您可以将滑块放在 iframe 中吗?可能有更复杂的补救措施,但这总是有效的。

于 2013-03-16T10:08:19.700 回答