我想通过使用角度ng-style
(我以前用相同的行为尝试过一个自定义指令)应用背景图像到一个div,但它不似乎工作。angularjs ng-style:background-image is not working
<nav
class="navigation-grid-container"
data-ng-class="{ bigger: isNavActive == true }"
data-ng-controller="NavigationCtrl"
data-ng-mouseenter="isNavActive = true; $parent.isNavActive = true"
data-ng-mouseleave="isNavActive = false; $parent.isNavActive = false"
data-ng-show="$parent.navInvisible == false"
data-ng-animate="'fade'"
ng-cloak>
<ul class="navigation-container unstyled clearfix">
<li
class="navigation-item-container"
data-ng-repeat="(key, item) in navigation"
data-ng-class="{ small: $parent.isNavActive, big: isActive == true }"
data-ng-mouseenter="isActive = true; isInactive= false"
data-ng-mouseleave="isActive = false; isInactive= true">
<div data-ng-switch on="item.id">
<div class="navigation-item-default" data-ng-switch-when="scandinavia">
<a class="navigation-item-overlay" data-ng-href="{{item.id}}">
<div class="navigation-item-teaser">
<span class="navigation-item-teaser-text" data-ng-class="{ small: isScandinavia }">{{item.teaser}}</span>
</div>
</a>
<span class="navigation-item-background" data-ng-style="{ 'background-image': 'public/img/products/{{item.id}}/detail/wide/{{item.images.detail.wide[0]}}' }"></span>
</div>
<div class="navigation-item-last" data-ng-switch-when="static">
<div class="navigation-item-overlay">
<div class="navigation-item-teaser">
<span class="navigation-item-teaser-text">
<img data-ng-src="{{item.teaser}}">
</span>
</div>
</div>
<span class="navigation-item-background">
<img class="logo" data-ng-src="{{item.images.logo}}">
</span>
</div>
<div class="navigation-item-default" data-ng-switch-default>
<a class="navigation-item-overlay" data-ng-href="{{item.id}}">
<div class="navigation-item-teaser">
<span class="navigation-item-teaser-text">{{item.teaser}}</span>
</div>
</a>
<span class="navigation-item-background" data-ng-style="{ 'background-image': 'public/img/products/{{item.id}}/detail/wide/{{item.images.detail.wide[0]}}' }"></span>
</div>
</div>
</li>
</ul>
</nav>
虽然,如果我尝试背景颜色,它似乎工作正常。我尝试了远程源和本地源http://lorempixel.com/g/400/200/sports/
,都没有工作。
该死的......我忘了'url' :)谢谢@Stewie – Roland
btw,我该如何渲染:'{{products.products [currenRoute] .desc}};在HTML? – Roland
我想'currentRoute'是路线中的产品ID?如果是这种情况,那么假设你的路由被定义为'/ products /:',那么$ routeParams服务,如果你将它注入到你的控制器中,它将持有对你的id的引用('$ scope.productId = $ routeParams.id') ID'。但您可能想为此提出一个新问题。 – Stewie