var clone = id.getElementsByTagName("tr")[0].cloneNode(true); //克隆table
clone.className = "upload_clone";
clone.cells[0].innerHTML = idname;
clone.cells[1].innerHTML = "<img src=\"bbcode/icos/check_error.gif\" />";
clone.cells[2].className = "insert1"
clone.cells[2].onclick = function(){ alert("");
}
clone.cells[3].className = "remove1"
clone.cells[3].onclick = function(){
}
id.getElementsByTagName("tbody")[0].appendChild(clone);
我这个代码在firefox 下没问题啊,在ie下就不行了SCRIPT5007: 无法获取属性“cells”的值: 对象为 null 或未定义