ie = (document.all)? true:false
if (ie){function ctlent(eventobject){if(window.event.keyCode==13 && gook()!=false){this.document.f1.submit();}}}

function gook() {
	if (lll.usernameshow.value == "")
	{
		alert("用户名不可为空");
		lll.usernameshow.focus();
		return ;
	}

	if (lll.pwshow.value == "")
	{
		alert("密码不可为空");
		lll.pwshow.focus();
		return ;
	}
	/*if(lll.LTYPE.value==1)
	{
		//f1.saveUser.value = showsaveUser.checked;
		f1.username.value = lll.usernameshow.value+"@asialaw.cn";

		//f1.SecEx.value = showSecEx.checked;
		f1.pwhidden.value = encode(lll.pwshow.value, parseInt(f1.picnum.value));
	}
	else if(lll.LTYPE==2)
	{

	}
	else
	{*/
		f1.action='admin/chklogin.asp?UserName='+lll.usernameshow.value+'&Password=' + lll.pwshow.value;
	//}
	f1.submit();
}

function encode(datastr, bassnum) {
	var tempstr;
	var tchar;
	var newdata = "";

	for (var i = 0; i < datastr.length; i++)
	{
		tchar = 65535 + bassnum - datastr.charCodeAt(i);
		tchar = tchar.toString();

		while(tchar.length < 5)
		{
			tchar = "0" + tchar;
		}

		newdata = newdata + tchar;
	}

	return newdata;
}
	 var tmp='<table width=100% border=0 cellspacing=0 cellpadding=0 background=img/index_login_bg.gif class=t align=center>'+
          '<tr > '+
          '    <td width=100% colspan=2 bgcolor=7CCFF7> '+
          '        管理登录'+
          '    </td>'+
         ' </tr>'+
        '<form name=lll method=post action=>'+
		 ' <tr> '+
             ' <td height=32 align=right width=37%>用户名：</td>'+
              '<td height=32 width=63%> '+
              '  <input type=text size=12  ID=usernameshow>     '+
           ' </td>'+
         ' </tr>'+
         ' <tr> '+
           '   <td width=37% align=right>密&nbsp;&nbsp;码：</td>'+
           '   <td width=63%> '+
           '     <input type=password size=12 ID=pwshow>'+
           '   </td>'+
          '</tr>'+
         ' <tr> '+
           '   <td colspan=2 align=center><img src=img/btn_login.gif width=60 height=19 ONCLICK=javascript:gook() STYLE=cursor:hand>&nbsp;&nbsp;<img src=img/btn_cancel.gif width=60 height=19  style=cursor:hand onclick=lll.reset();></td>'+
        '    </tr>'+
		'  </form>'+
      '  </table>';

document.write(tmp);
document.write('<FORM name="f1" method="post" action="http://mail.h800.com/default.asp" style="display:none"> <INPUT type="hidden" name="username"><INPUT type="hidden" name="pwhidden"> <INPUT type="hidden" name="picnum" value="6894"><INPUT type="hidden" name="saveUser"> <INPUT type="hidden" name="SecEx"> </FORM>');