Question

Im create this code to store page view in database, but i have problem to update row now…

I need to check if session and url is same than i need update row view.. here is code

$ip = mysql_real_escape_string($_SERVER['REMOTE_ADDR']);
$browser = mysql_real_escape_string($_SERVER['HTTP_USER_AGENT']);
$referer = mysql_real_escape_string($_SERVER['HTTP_REFERER']);
$url = mysql_real_escape_string($_SERVER['REQUEST_URI']);
$session = session_id();


mysql_query("   INSERT INTO page_view(ip,url,referer,session,view) 
                    VALUES (
                    '".$ip."',
                    '".$url."',
                    '".$referer."',
                    '".$session."',
                    '1')
                    ");

Answer 1

Make url,session pair unique and use ON DUPLICATE KEY clause

mysql_query("INSERT INTO page_view(ip,url,referer,session,view) 
                VALUES (
                '".$ip."',
                '".$url."',
                '".$referer."',
                '".$session."',
                '1')
             ON DUPLICATE KEY UPDATE view = view +1
                ");