function checkformmem(){
  if(document.frm_login.username.value==""){
      alert("请输入您的用户名!");
      frm_login.username.focus();
      return false;
  }
  else if(document.frm_login.password.value==""){
      alert("请输入您的密码!");
      frm_login.password.focus();
      return false;
  }
  else
      return true;
}
document.write("<table width=95% border=0 align=center cellpadding=0 cellspacing=0><form name=frm_login method=post action='/member/login.asp' onsubmit='javascript:return checkformmem();'><tr><td  height=25 align=right>用户名：</td><td  height=25><input name=username type=text class=box id=username size=15></td></tr><tr><td height=25><div align=right>密　码：</div></td><td height=25><input name=password type=password class=box id=password size=15></td></tr><tr><td height=35 colspan=2><div align=center><div align=center><input type=submit name=Submit value=确定>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<input type=reset name=Submit2 value=重写></div></div></td></tr><tr><td colspan=2><div align=center><a href=/member/index.asp>没有注册？</a><a href=/member/find.asp>忘记密码？</a></div></td></tr></form></table>");