applyElement与appendChild区别的问题?
<SCRIPT>
function fnApply1(){
var oNewNode =document.createElement("<INPUT type=button name=newname
value=提交>");
var obj=document.getElementById('test');
obj.appendChild(oNewNode);
alert(obj.innerHTML);
}
function fnApply2(){
var oNewNode1 =document.createElement("INPUT type=button");
var obj1=document.getElementById('test');
obj1.applyElement(oNewNode1,"inside");
alert(obj1.innerHTML);
}
</SCRIPT>
<div id=test>fsda</div>
<input type=button></input>
<INPUT TYPE="button" VALUE="appendChild"onclick="fnApply1()">
<INPUT TYPE="button" VALUE="applyElement"onclick="fnApply2()">
上面代码之上面的按钮可以添加按钮,为什么下面的就不行呢?
applyElement与appendChild具体区别?最好举例