window.onload = function(){
var oLink = document.getElementById('link1');
oLink.href = "css/2.css";
alert(oLink.id);
window.onload = function(){
/* 提取行间事件 */
var oBtn01 = document.getElementById('btn01');
var oBtn02 = document.getElementById('btn02');
oBtn01.onclick = skin01;//这里不能写skin01()，这样写就马上执行了
oBtn02.onclick = skin02;
}
function skin01(){
var oLink = document.getElementById('link1');
oLink.href = "css/1.css";
}
function skin02(){
var oLink = document.getElementById('link1');
oLink.href = "css/2.css";
}
HTML：
行间调用函数
<input type="button" name="" value="皮肤01" onclick="skin01()" />
<input type="button" name="" value="皮肤02" onclick="skin02()" /> -->
<input type="button" name="" value="皮肤01" id="btn01" />
<input type="button" name="" value="皮肤02" id="btn02" />
<div class="box01"></div>
<div class="box02"></div>
