网(LieHuo.Net)教程 图片加载的JavaScript适时进度条显示代码，图片Loading效果，大家都知道的，这一个可能从0%一直显示到100%，然后加载图片显示出来，测试时候为了看清楚效果，你可以多加载一些图片，张数太少的话，进度会一闪而过，什么也看不到。
<title>图片进度条 - LIEHUO.NET</title><script>var l=0;var imgs;var sum=0;function chk(){ document.getElementById("liehuo_net").innerText=""+((sum-l)*100/sum)+"%" l--; if (l==0){ for (var i=0;i<imgs.length;i++){ imgs[i].style.display=''; } }}</script><body><img src="http://www.wfuyu.com/uploads/allimg/090926/0TH54939-5.jpg" _fcksavedurl="http://www.wfuyu.com/uploads/allimg/090926/0TH54939-5.jpg"/><img src="http://www.wfuyu.com/uploads/allimg/090930/1_090930171900_1.jpg" _fcksavedurl="http://www.wfuyu.com/uploads/allimg/090930/1_090930171900_1.jpg"/><img src="http://www.wfuyu.com/uploads/allimg/091003/1_091003221040_1.jpg" _fcksavedurl="http://www.wfuyu.com/uploads/allimg/091003/1_091003221040_1.jpg"/><img src="http://www.wfuyu.com/uploads/allimg/090920/1124135M6-0.jpg" _fcksavedurl="http://www.wfuyu.com/uploads/allimg/090920/1124135M6-0.jpg"/><img src="http://www.wfuyu.com/uploads/allimg/090923/1F1352395-2.jpg" _fcksavedurl="http://www.wfuyu.com/uploads/allimg/090923/1F1352395-2.jpg"/><img src="http://www.wfuyu.com/uploads/allimg/091001/10002Q3a-7.jpg" _fcksavedurl="http://www.wfuyu.com/uploads/allimg/091001/10002Q3a-7.jpg"/><img src="http://www.wfuyu.com/uploads/allimg/090923/153SaT8-1.png" _fcksavedurl="http://www.wfuyu.com/uploads/allimg/090923/153SaT8-1.png"/><img src="http://www.wfuyu.com/uploads/allimg/090928/1249332R8-0.gif" _fcksavedurl="http://www.wfuyu.com/uploads/allimg/090928/1249332R8-0.gif"/><img src="http://www.wfuyu.com/uploads/allimg/091001/222431N52-1.JPG" _fcksavedurl="http://www.wfuyu.com/uploads/allimg/091001/222431N52-1.JPG"/><div id="liehuo_net"></div><script>imgs=document.getElementsByTagName("img");sum=l=imgs.length;for (var i=0;i<l;i++){ imgs[i].onload=chk; imgs[i].onerror=chk;//无论图片是否加载成功，都执行指定方法 imgs[i].style.display='none';}</script></body><br /><center>网更多教程，请访问：<a href=http://www.wfuyu.com/ target=_blank _fcksavedurl="http://www.wfuyu.com/ target=_blank">http://www.wfuyu.com/</a></center>提示：可修改后代码再运行!
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