[PHP] pobierz, plaintext 
<?php
class db{
    private var $connect_id;
    private var $query_id;
    //private var $dbname;
    public var $connect_status = false;
    public var $results = array();
    
   public function __construct($dbhost, $dbusername, $dbpass, $dbname ){
       $this->connect_id =  mysql_connect($dbhost, $dbusername, $dbpass);
       if($this->connect_id){
           mysql_select_db($dbname);
       }else{
           $this->connect_status = false;
       }
   }
   
   public function query($query){
       $this->query_id = mysql_query ($query);
       if($this->query_id){
           $this->results = mysql_fetch_array($this->query_id);
           return $this->results;
       }else{
           return false;
       }
 
   }
   
   public function num_rows(){
       return mysql_num_rows($this->query_id);
   }
   
   public function error(){
       $error = mysql_errno() . ": " . mysql_error() . "\n";
       return $error;
   }
    public function free(){
   mysql_free_result($this->query_id);
   }
   
}
?>
[PHP] pobierz, plaintext