js进度条demohtml

window.onload = function () { window.setInterval("ajaxpage('dummy/top.txt','top',{color:'blue',opacity:0.25})", 3000); window.setInterval("ajaxpage('dummy/left.txt','left',{color:'black', opacity:0.5, text:'loading', style:'text-decoration:blink;font-weight:bold;font-size:12px;color:white'},{col