JS代码
rush:js;">
$(function(){
loadImg("http://d.hiphotos.baidu.com/image/pic/item/fd039245d688d43f14f69eff7f1ed21b0ef43b5b.jpg",addImg);
function loadImg(url,callback){
var img = new Image();
img.onload = function(){
img.onload = null;
callback(img);
}
img.src=url;
img.width ="202";
img.height = "202";
img.attr("defaulturl","../images/img.png");
if(){}
}
function addImg(img){
$(img).appendTo($(".imgload li"))
}
})
HTML:
rush:xhtml;">
<Meta charset="UTF-8">
<a href="https://www.jb51.cc/tag/tupian/" target="_blank" class="keywords">图片</a><a href="https://www.jb51.cc/tag/yujiazai/" target="_blank" class="keywords">预加载</a>