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1.代码: 复制代码 代码如下: <%-- Document : index Created on : 2009-10-4, 13:56:46 Author : lucifer --%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title></title> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <script type="text/javascript"> function giveFocus(){ document.login.user.focus() } function submitForm(){ document.login.submit() } function resetForm(){ document.login.reset() document.login.user.focus() } </script> </head> <body bgcolor="#c0c0c0" link="#999999" alink="#999999" vlink="#999999" onload="giveFocus()"> <center> <font size="+2"> <br><br> <B>LOGIN</B> </font> <br><br><br><br> <form name="login" method="post" action="http://wenda.tianya.cn/wenda/thread?tid=129583d1f709f89f"> <table width="50%"> <tr> <td align="right"> <font size="+1"> <B>User ID</B> </font> </td> <td> <font size="+1"> <input type="text" name="user" maxlength="9"> </font> </td> </tr> <tr> <td align="right"> <font size="+1"> <B>Password</B> </font> </td> <td> <font size="+1"> <input type="password" name="password" maxlength="8"> </font> </td> </tr> </table> <br><br><br> <font size="+1"> <B> <input type="button" value="LOGIN" onclick="submitForm()"> <input type="button" value="RESET" onclick="resetForm()"> <br> </B> </font> </form> </center> </body> </html> 2.结论: "formname".submit()作用与<input type="submit" ......>相同,就是提交表单数据,如果button和submit同时存在,只有submit有提交表单的作用 |
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