我有以下 div
元素,我在其中加载图像。我只想在所有图像都加载到其中时显示 div#main-slider
:
我尝试了以下 jQuery:
$(window).load(function() {
$('#main-slider').animate({'opacity':1}, 300);
});
但它会显示 div
,即使所有图像都没有加载。
CSS
#main-slider,
#main-slider #bo,
#main-slider #bg,
#main-slider #hugo{
-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
filter: alpha(opacity=0);
-moz-opacity:0;
-khtml-opacity: 0;
opacity: 0;
}
HTML
<div id="main-slider" class="flexslider">
<div id="boss" class="tab-container">
<ul class="slides boss-slides clearfix">
<li id="1">
<img src="mobilelp/img/boss_mobile_1.png" />
</li>
<li id="2">
<img src="mobilelp/img/boss_mobile_2.png" />
</li>
<li id="3">
<img src="mobilelp/img/boss_mobile_3.png" />
</li>
</ul>
</div>
<div id="bo" class="tab-container">
<ul class="slides bo-slides clearfix">
<li id="1">
<img src="mobilelp/img/bo_mobile_1.png" />
</li>
<li id="2">
<img src="mobilelp/img/bo_mobile_2.png" />
</li>
<li id="3">
<img src="mobilelp/img/bo_mobile_3.png" />
</li>
</ul>
</div>
<div id="bg" class="tab-container">
<ul class="slides bg-slides clearfix">
<li id="1">
<img src="mobilelp/img/bg_mobile_1.png" />
</li>
<li id="2">
<img src="mobilelp/img/bg_mobile_2.png" />
</li>
<li id="3">
<img src="mobilelp/img/bg_mobile_3.png" />
</li>
</ul>
</div>
<div id="hugo" class="tab-container">
<ul class="slides hugo-slides clearfix">
<li id="1">
<img src="mobilelp/img/hugo_mobile_1.png" />
</li>
<li id="2">
<img src="mobilelp/img/hugo_mobile_2.png" />
</li>
<li id="3">
<img src="mobilelp/img/hugo_mobile_3.png" />
</li>
</ul>
</div>
<ul class="flex-direction-nav">
<li><a href="#" class="flex-prev">Previous</a>
</li>
<li><a href="#" class="flex-next">Next</a>
</li>
</ul>
</div>
最佳答案
我也有这个需求。我使用 imagesLoaded plugin 找到了成功.
基于我目前在我的应用程序中使用的伪代码:
$('#main-slider').imagesLoaded({
progress: function (isBroken, $allImages, $loadedImages, $brokenImages) {
console.log('ok: ' + $loadedImages.length + ', bad: ' + $brokenImages.length);
},
done: function ($images) {
$('#main-slider').animate({'opacity':1}, 300);
}
});
关于javascript - 当其中的所有图像都已加载时显示 div 元素,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/18388600/