效果

代码

 <table width="250" border="0" align="center" cellpadding="0" cellspacing="0">
<form name="ex" method="post" action="signin.php?langtype=cn&pageid=login">

<tr>
<td width="42%" height="35" align="right">会员名: </td>
<td width="58%" height="35"> <input name="login_a" type="text" id="login_a" size="15" maxlength="20"></td>
</tr>
<tr>
<td height="35" align="right">密码: </td>
<td height="35"> <input name="login_b" type="password" id="login_b" size="15" maxlength="20"></td>
</tr>
<tr align="center">
<td height="35" colspan="2"><table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td align="center"><input type="submit" class=button name="Submit" value="登录">    <input type="button" class=button name="button" value="注册" onClick="window.location.href='index.php?langtype=cn&pageid=mem_reg'"></td>
</tr>
</table></td>
</tr>
<tr align="center">
<td height="35" colspan="2"><a href="index.php?langtype=cn&pageid=forgotpsd1">忘记密码</a></td>
</tr>
</form>
</table>