jQuery实现图片预加载效果_jquery

本文实例讲述了jQuery实现图片预加载效果代码。分享给大家供大家参考。具体如下：
运行效果截图如下：

具体代码如下：

html代码：

<div class="main">
  <br>
  <div class="title">图片预加载</div>
  <div class="content">
   <div class="img">
    <a href="">
     <img src="/static/imghwm/default1.png"  data-src="images/1.jpg"  class="lazy"  lazyload alt=""    style="max-width:90%"  style="max-width:90%">
    </a>
    <span class="loading"></span>
   </div>
   <div class="img">
    <a href="">
     <img src="/static/imghwm/default1.png"  data-src="images/2.jpg"  class="lazy"  lazyload alt=""    style="max-width:90%"  style="max-width:90%">
    </a>
    <span class="loading"></span>
   </div>
   <div class="img">
    <a href="">
     <img src="/static/imghwm/default1.png"  data-src="images/3.jpg"  class="lazy"  lazyload alt=""    style="max-width:90%"  style="max-width:90%">
    </a>
    <span class="loading"></span>
   </div>
   <div class="img">
    <a href="">
     <img src="/static/imghwm/default1.png"  data-src="images/4.jpg"  class="lazy"  lazyload alt=""    style="max-width:90%"  style="max-width:90%">
    </a>
    <span class="loading"></span>
   </div>
   <div class="img">
    <a href="">
     <img src="/static/imghwm/default1.png"  data-src="images/5.jpg"  class="lazy"  lazyload alt=""    style="max-width:90%"  style="max-width:90%">
    </a>
    <span class="loading"></span>
   </div>
   <div class="img">
    <a href="">
     <img src="/static/imghwm/default1.png"  data-src="images/6.jpg"  class="lazy"  lazyload alt=""    style="max-width:90%"  style="max-width:90%">
    </a>
    <span class="loading"></span>
   </div>
  </div>
 </div>

js代码：

 $(function () {
   $("[lazyLoadSrc]").YdxLazyLoad({
    onShow: function () {
     $(this).parent().next().hide()
    }
   });
 });

大家在加载图片时就会看到这种效果，现在知道是实现的过程了吧，希望大家喜欢小编分享的jQuery实现图片预加载效果。