我正在尝试使用owl carousel和echo.js来实现图像轮播和延迟加载。
现在的问题是,只有部分图像被加载到carousel中。假设10个中有7个正在加载,其余3个echo js没有加载图像。
为什么会发生这种情况?
以下是我的代码
<div id="brand-slider" class="owl-carousel brand-slider custom-carousel owl-theme">
<div class="item">
<a href="#" class="image">
<img data-echo="assets/images/brands/univers.jpg" src="assets/images/blank.gif" alt="">
</a>
</div><!--/.item-->
<div class="item">
<a href="#" class="image">
<img data-echo="assets/images/brands/kelloggs.jpg" src="assets/images/blank.gif" alt="">
</a>
</div><!--/.item-->
<div class="item">
<a href="#" class="image">
<img data-echo="assets/images/brands/pampers.jpg" src="assets/images/blank.gif" alt="">
</a>
</div><!--/.item-->
<div class="item">
<a href="#" class="image">
<img data-echo="assets/images/brands/pepsico.jpg" src="assets/images/blank.gif" alt="">
</a>
</div><!--/.item-->
<div class="item">
<a href="#" class="image">
<img data-echo="assets/images/brands/p-g.jpg" src="assets/images/blank.gif" alt="">
</a>
</div><!--/.item-->
<div class="item">
<a href="#" class="image">
<img data-echo="assets/images/brands/vini.jpg" src="assets/images/blank.gif" alt="">
</a>
</div><!--/.item-->
<div class="item">
<a href="#" class="image">
<img data-echo="assets/images/brands/itc.jpg" src="assets/images/blank.gif" alt="">
</a>
</div><!--/.item-->
<div class="item">
<a href="#" class="image">
<img data-echo="assets/images/brands/nestle.jpg" src="assets/images/blank.gif" alt="">
</a>
</div><!--/.item-->
<div class="item">
<a href="#" class="image">
<img data-echo="assets/images/brands/cadbury.jpg" src="assets/images/blank.gif" alt="">
</a>
</div><!--/.item-->
<div class="item">
<a href="#" class="image">
<img data-echo="assets/images/brands/coco.jpg" src="assets/images/blank.gif" alt="">
</a>
</div><!--/.item-->
<div class="item">
<a href="#" class="image">
<img data-echo="assets/images/brands/kraft.jpg" src="assets/images/blank.jpg" alt="">
</a>
</div><!--/.item-->
</div><!-- /.owl-carousel #logo-slider -->
发布于 2015-12-24 06:31:44
发布于 2015-12-24 06:38:14
我找到了答案。
echo.init({
offset: 1000,
throttle: 250,
unload: false
});
我们可以使用echo js的offset参数来定位视口之外的图像。
https://stackoverflow.com/questions/34447992
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