[英]Bootstrap nav bar menu icon not displaying
我正在使用 bootstraps 导航栏,我已经设置了菜单图标,当我缩小浏览器屏幕时,导航栏可以工作,但是,该图标不显示。
HTML:
<nav id="navigation" class="navbar navbar-expand-lg">
<a class="navbar-brand" href="index.html"></a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarNav">
<ul class="navbar-nav">
<li class="nav-item active">
<a class="nav-link" href="#about">About</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#skills">Skills</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#stats">Stats</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#contact">Contact</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#portfolio">Portfolio</a>
</li>
</ul>
</div>
</nav>
CSS:
.navbar-toggler-icon: {
background: url(../img/icons/menu.png);
background-size: 100%;
}
检查你的图像 url 路径并使用像background: url("../img/icons/menu.png");
或者试试这个作为替代
background-image: url("../img/icons/menu.png");
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