<?php



/*============================================================================================
                        This class is developed by Md. Mahabubur Rahman
                        For more information contact with me  [hide@address.com]
                        THANKS ALL FOR USING THIS CLASS
==============================================================================================*/



include('database.php');
include('userall.php');

class NTracker {
	
	var $id; // Var that Keeps webid
	var $trafficdomain = "domainname.com";
	
	function NTracker(){
		$this->id   = $_GET['id'];
		$status     = $this->GetTrack();
		
		if($status)
		$this->GetAllInfo();
		}
	
		
	
	function GetTrack(){
		$orgdomain=$this->GetDomain($_SERVER[ "HTTP_REFERER" ]);
		if($orgdomain=='') exit;
		if(eregi($orgdomain,$this->trafficdomain)){
		 $this->PrintJavaScript();
		 //return true;
		} else exit;
		
	}
	
	
		
	
	function GetAllInfo(){
		global $MySql;
		global $userall;
			
        /* Get User Information */
        $UserAgent  =  $_SERVER['HTTP_USER_AGENT'];
        $UserIp     =  $_SERVER['REMOTE_ADDR'];
                     
        
       	/* Operatings System */
        $Operating_System     =   $userall->operating_system_detection($UserAgent);
		$Operating_System     =   $userall->kill_special_chars($Operating_System);
		$Operating_System     =   $userall->kill_special_chars_track($Operating_System);
			

		/* Browser */
		$Browser              =   $userall->browser_detection($UserAgent);
		$Browser              =   $userall->kill_special_chars($Browser);
		$Browser              =   $userall->kill_special_chars_track($Browser);
			
        // Insert The Visitors & Get Visitors id 
        // 0 for not javascript supported
 		$VisitorID            =  $MySql->InsertVisitor($this->id,"0"); 
 		
 		if($VisitorID!=''){
 			// insert visitors country
 			$MySql->InsertCountry($VisitorID,$UserIp,$this->id);
 			// Insert Additional Details
 			$MySql->InsertAdditionalDetail($VisitorID,$this->id,$Operating_System,$Browser);
 		}
       
	}
	
	
	
	/* parse url  */
	function GetDomain($url){
		if(filter_var($url, FILTER_VALIDATE_URL, FILTER_FLAG_HOST_REQUIRED) === FALSE){
			return false;
        }
        
        $parts    =  parse_url($url);
        $domain   = trim(str_replace("www.","",$parts['host']));
        return $domain;
	}
	

	
	
}

$NTracker = new NTracker();

?>