Javascript基础form表单

 1 <!DOCTYPE HTML>
 2 <html>
 3 <head>
 4     <script type="text/javascript" charset="utf-8">
 5       window.onload=function(){
 6         //var oBtn1=document.getElementById('btnSubmit');
 7         var oBtn2=document.getElementById('btnReset');
 8         var oForm=document.getElementById('frmLogin');
 9         //oBtn1.onclick=function(){
10         //    oForm.submit();
11         //}
12         oBtn2.onclick=function(){
13             oForm.reset();
14         }
15       }
16     </script>
17 </head>
18 <body>
19     <form id="frmLogin" action="/" >
20         <input type="text" name="loginName"/>
21         <input type="text" name="password"/>
22         <select name="roleId">
23             <option value="1">管理员</option>
24             <option value="2">操作员</option>
25             <option value="3">游客</option>
26         </select>
27         <input id="btnSubmit" type="submit" value="提交">
28         <input id="btnReset" type="button" value="重置">
29     </form>
30 </body>
31 </html>