function add(){ var input1=document.createElement_x("input"); input1.type="text"; input1.value="input"; input1.setAttribute("id","test"); var input2=document.createElement_x("input"); input2.type="button"; input2.value="提交"; var input3=document.createElement_x("input"); input3.type="button"; input3.value="取消"; document.body.a(input1); document.body.a(input2); document.body.a(input3); } 这个不知道怎么修正
var input1=document.createElement_x("input");
input1.type="text";
input1.value="input";
input1.setAttribute("id","test");
var input2=document.createElement_x("input");
input2.type="button";
input2.value="提交";
var input3=document.createElement_x("input");
input3.type="button";
input3.value="取消";
document.body.a(input1);
document.body.a(input2);
document.body.a(input3);
}
这个不知道怎么修正