<?php
require("db_config.php");
require("db_connect.php");

if($server_name == "" || $server_name == 0){
   $server_name=$_SERVER['SERVER_NAME'];
}
if ($svr_location == ""){ $svr_location = "ycin.net"; }

$referrer=$_SERVER['HTTP_REFERER'];
//$user_ip = $_SERVER['REMOTE_ADDR'];
$user_ip = $_SERVER['HTTP_X_FORWARDED_FOR'];

if($network_id == "" || $network_id == 0){
   // look up network id based on server name
   $res_sn = mysql_query("SELECT id FROM networks WHERE server_name = '$svr_location'");
   $row_sn = mysql_fetch_array($res_sn);
   $network_id = $row_sn['id'];
}
if ($network_id == "" || $network_id == 0){
   $network_id = 1;
}
// this is a clickthrough, so:
$action_id = 2;

$asset_id=$_GET['ctaid'];
if ($asset_id != ""){

   include('set_cookie.php');

   $goto=mysql_query("SELECT clickthru FROM campaign_assets WHERE id=$asset_id");
   if(mysql_num_rows($goto)>0) {
      $ctrow=mysql_fetch_array($goto);
      if($ctrow['clickthru']!="") {
         if(substr(urldecode($ctrow['clickthru']),0,4)!="http") {
            header( "Location: http://".urldecode($ctrow['clickthru']));
         } else {
            header( "Location: ".urldecode($ctrow['clickthru']));
         }
      }
   }
} else { // check for show_id to see if it's a non-campaign ct
   $site_id = $_GET['sid'];
   if ($site_id != ""){

      include('set_cookie.php');

      $goto=mysql_query("SELECT logo_link FROM shows WHERE id=$site_id");
      if(mysql_num_rows($goto)>0) {
         $ctrow=mysql_fetch_array($goto);
         if($ctrow['logo_link'] != "") {
            if(substr(urldecode($ctrow['logo_link']),0,4)!="http") {
               header( "Location: http://".urldecode($ctrow['logo_link']));
            } else {
               header( "Location: ".urldecode($ctrow['logo_link']));
            }
         }
      }
   }
}
?>