js为表单追加input及为select添加option
为指定表单Form追加一个input
<script language="javascript">
var file = document.createElement("input");
file.name = "newInput";
file.type = "hidden";
file.value = "";
file.onchange = funct...
为指定表单Form追加一个input
<script language="javascript">
var file = document.createElement("input");
file.name = "newInput";
file.type = "hidden";
file.value = "";
file.onchange = funct...