[英]How to show indicators in bootstrap carousel
輪播應包含顯示當前幻燈片的指示器,並允許通過單擊指示器來選擇幻燈片。 幻燈片應在5秒后更改。 根據Bootstrasp 3傳送帶文檔,它應該支持這一點。 實際上,沒有顯示指標。
我嘗試了引導手冊中的代碼:
<ol class="carousel-indicators">
<li data-target="#carousel-example-generic" data-slide-to="0" class="active"></li>
<li data-target="#carousel-example-generic" data-slide-to="1" class=""></li>
<li data-target="#carousel-example-generic" data-slide-to="2"></li>
<li data-target="#carousel-example-generic" data-slide-to="3"></li>
<li data-target="#carousel-example-generic" data-slide-to="4"></li>
<li data-target="#carousel-example-generic" data-slide-to="5"></li>
<li data-target="#carousel-example-generic" data-slide-to="6"></li>
<li data-target="#carousel-example-generic" data-slide-to="7"></li>
<li data-target="#carousel-example-generic" data-slide-to="8"></li>
</ol>
<!-- Wrapper for slides -->
<div class="carousel-inner" role="listbox">
<div class="item active">
<a href="/store/Webconte/Details/124">
<img src="/store/Webconte/Image/124" />
</a>
</div>
<div class="item ">
<a href="/store/Webconte/Details/123">
<img src="/store/Webconte/Image/123" />
</a>
</div>
<div class="item ">
<a href="/store/Webconte/Details/105">
<img src="/store/Webconte/Image/105" />
</a>
</div>
<div class="item ">
<a href="/store/Webconte/Details/95">
<img src="/store/Webconte/Image/95" />
</a>
</div>
<div class="item ">
<a href="/store/Webconte/Details/107">
<img src="/store/Webconte/Image/107" />
</a>
</div>
<div class="item ">
<a href="/store/Webconte/Details/100">
<img src="/store/Webconte/Image/100" />
</a>
</div>
<div class="item ">
<a href="/store/Webconte/Details/98">
<img src="/store/Webconte/Image/98" />
</a>
</div>
<div class="item ">
<a href="/store/Webconte/Details/78">
<img src="/store/Webconte/Image/78" />
</a>
</div>
<div class="item ">
<a href="/store/Webconte/Details/11">
<img src="/store/Webconte/Image/11" />
</a>
</div>
<!-- Controls -->
<a class="left carousel-control" href="#carousel-example-generic" role="button" data-slide="prev">
<span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span>
</a>
<a class="right carousel-control" href="#carousel-example-generic" role="button" data-slide="next">
<span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>
</a>
</div>
但是不顯示指示符。 如何解決呢?
將.carousel-indicators
放入.carousel-inner
。
UPD:好的,請嘗試以下操作:
<!-- Wrapper for slides -->
<div class="carousel-inner" role="listbox">
<div class="item active">
<a href="/store/Webconte/Details/124">
<img src="/store/Webconte/Image/124" />
</a>
</div>
<div class="item ">
<a href="/store/Webconte/Details/123">
<img src="/store/Webconte/Image/123" />
</a>
</div>
<div class="item ">
<a href="/store/Webconte/Details/105">
<img src="/store/Webconte/Image/105" />
</a>
</div>
<div class="item ">
<a href="/store/Webconte/Details/95">
<img src="/store/Webconte/Image/95" />
</a>
</div>
<div class="item ">
<a href="/store/Webconte/Details/107">
<img src="/store/Webconte/Image/107" />
</a>
</div>
<div class="item ">
<a href="/store/Webconte/Details/100">
<img src="/store/Webconte/Image/100" />
</a>
</div>
<div class="item ">
<a href="/store/Webconte/Details/98">
<img src="/store/Webconte/Image/98" />
</a>
</div>
<div class="item ">
<a href="/store/Webconte/Details/78">
<img src="/store/Webconte/Image/78" />
</a>
</div>
<div class="item ">
<a href="/store/Webconte/Details/11">
<img src="/store/Webconte/Image/11" />
</a>
</div>
<!-- Controls -->
<a class="left carousel-control" href="#carousel-example-generic" role="button" data-slide="prev">
<span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span>
</a>
<a class="right carousel-control" href="#carousel-example-generic" role="button" data-slide="next">
<span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>
</a>
<ol class="carousel-indicators">
<li data-target="#carousel-example-generic" data-slide-to="0" class="active"></li>
<li data-target="#carousel-example-generic" data-slide-to="1" class=""></li>
<li data-target="#carousel-example-generic" data-slide-to="2"></li>
<li data-target="#carousel-example-generic" data-slide-to="3"></li>
<li data-target="#carousel-example-generic" data-slide-to="4"></li>
<li data-target="#carousel-example-generic" data-slide-to="5"></li>
<li data-target="#carousel-example-generic" data-slide-to="6"></li>
<li data-target="#carousel-example-generic" data-slide-to="7"></li>
<li data-target="#carousel-example-generic" data-slide-to="8"></li>
</ol>
</div>
實際上指標正在顯示。 組:
.carousel-indicators li {
background-color: black;
}
您可以在頁面底部看到它們。
編輯:
嘗試使用此方法,然后在頁面底部查找它們:
.carousel-indicators {
background-color: black;
}
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