// 方法1
function init(){
var staDate = new Date();
var doc = window.document;
for(var i=0;i<100;i++){
var str="<div id='div_'"+i+"' style='width:100px; height:20px;background-color:#eee'>test</div>";
container.innerHTML += str;
}
alert(new Date - staDate);
}
//方法2
function init(){
var staDate = new Date();
var doc = window.document;
for(var i=0;i<100;i++){
var oDiv = doc.createElement("div");
var oText = doc.createTextNode("text");
oDiv.appendChild(oText);
container.appendChild(oDiv);
oDiv.style.id = "div_"+i;
oDiv.style.width = "100px";
oDiv.style.height = "20px";
oDiv.style.backgroundColor = "#eee";
}
alert(new Date - staDate);
}
for(var i=0;i<100;i++){
var str="<div id='div_'"+i+"' style='width:100px; height:20px;background-color:#eee'>test</div>";
container.innerHTML += str;
}
