login_chk.php

会员管理系统

<?
	include_once("sql_connect.php");
	include_once("my_msg.php");
?>
<?
//检查资料

if($_POST['id']=='' or $_POST['passwd']==''){
	my_msg("字段不可空白","login.html");
}

$sqlstr="select * from member where id ='".$_POST['id']."' and passwd = '".$_POST['passwd']."' and status = 1";
$result = mysql_query($sqlstr,$link);

$row = mysql_fetch_array($result, MYSQL_BOTH);

if(mysql_num_rows ($result)==1 && $row["rank"]==100){
	setcookie("cookie_chk", "adm_logined");
	setcookie("cookie_id", $_POST['id']);
	my_header("adm.php");// 管理员登录
}elseif(mysql_num_rows ($result)==1 && $row["rank"]==1){
	setcookie("cookie_chk", "logined");
	setcookie("cookie_id", $_POST['id']);
	my_header("main.php");// 会员登录
}else{
	my_msg("登录失败，请重新登录","login.html");
}
mysql_free_result($result);
mysql_close($link);
?>