function check2()      
{ 
 if (document.form2.user_name.value == "")        
  {        
    alert("用户名不能为空！");        
    document.form2.user_name.focus();        
    return (false);        
  }        
 if (document.form2.user_pwd.value == "")
  {        
    alert("密码不能为空！");        
    document.form2.user_pwd.focus();        
    return (false);        
  }
}

document.write ('<style type="text/css"><!--.STYLE1 {color: #e37c0b}--></style>');
document.write ('<table width="244"  cellpadding="0" cellspacing="0" style="border:#6E6E6E 1px solid; margin-bottom:5px">');
document.write ('<tr><td height="24" background="/images/left_bg.jpg" style="border-bottom:#6E6E6E 1px solid; text-indent:1.5em; font-weight:bold; color:#FFFFFF; font-size:14px;">会员登录</td></tr>');
document.write ('<tr><td height="85">');
		
document.write ('<table width="80%" border="0" align="center" cellpadding="0" cellspacing="0">');
document.write ('<form id="form2" name="form2" method="post" action="/Enter.asp" onsubmit="return check2()">');
document.write ('<tr><td width="37%" height="25" align="right">用 户 名：</td><td width="63%" height="24"><input name="user_name" type="text" id="user_name" style="border:#999999 1px solid; width:120px; height:16px" size="15"/></td></tr>');
document.write ('<tr><td height="25" align="right">密 &nbsp;&nbsp;&nbsp;码：</td><td height="24"><input name="user_pwd" type="password" id="user_pwd" style="border:#999999 1px solid; width:120px; height:16px" size="15"/> </td></tr>');
document.write ('<tr><td height="26" colspan="2" align="right" valign="bottom"><input type="image" src="/images/denglu.jpg" width="46" height="19" style="margin-right:10px" /><a href="/reg1.asp"><img src="/images/zhuce.jpg" width="46" height="19" border="0" /></a></td></tr></form></table> ');
		    
document.write (' </td></tr></table>');