求助：js图片预览

Question

var picstr="http://127.0.0.1/cms/uploadfile/20100514233949255.jpg|http://127.0.0.1/cms/uploadfile/20100717090045105.jpg|http://127.0.0.1/cms/uploadfile/20101001145819962.jpg|"以上字符串为多张图片路径用“|”分隔
如何提取出每张图片分别输出预览。
谢谢各位高手指教！

Answer 1

var pics=picstr.split(',');
for(var i=0;i<pics.length;i++)
{
  alert(pics[i]);
}

Answer 2

window.onload=function(){
        var picstr="http://127.0.0.1/cms/uploadfile/20100514233949255.jpg|http://127.0.0.1/cms/uploadfile/20100717090045105.jpg|http://127.0.0.1/cms/uploadfile/20101001145819962.jpg|";
var imgList = picstr.split("|");
for(var i=0;i<imgList.length;i++)
{
    if(imgList[i].length>0)
    {
    document.writeln("<img src='"+imgList[i]+"' />");
    }
}
}