大神写js的加载顺序是什么啊?
1 :
<script language="javascript">
function a(){
document.getElementById("one").innerHTML="this is fuck!!";
}
</script>
</head><body onload="a();">
<div id="one">
this is love
</div>
</body>
2:
<script language="javascript">
document.getElementById("one").innerHTML="this is fuck!!";
</script>
</head><body>
<div id="one">
this is love
</div>
</body>
1 :
<script language="javascript">
function a(){
document.getElementById("one").innerHTML="this is fuck!!";
}
</script>
</head><body onload="a();">
<div id="one">
this is love
</div>
</body>
2:
<script language="javascript">
document.getElementById("one").innerHTML="this is fuck!!";
</script>
</head><body>
<div id="one">
this is love
</div>
</body>
第一种可以
第二种需要把js那段放到id=one的div之后,就正常了
如果按照上面的写法,有错误,应该是提示找不到对象。
http://blog.csdn.net/hch126163/article/details/5966021
http://www.zhuoda.org/irini/114580.html同时保证js中操作的节点元素已经加载完成
window.onload = function(){
//...
}