killerprince182

I am trying to create a page which displays user profile. I have created two classes one is dbconnect(which is database class) and the other is Profile class(which shows profile). Now I am trying to pass object of dbconnect class as arguments for the constructor of profile class. I am getting error undefined variable database_profile Here is my code of profile php class Profile{ private $user_id; private $profile_array; private $database_profile; public function __construct($user,dbconnect $database_link){ $this->user_id = $user; $this->database_profile = $database_link; } public function make_array(){ $sql = "SELECT * FROM users WHERE id = '$this->user_id'"; $result = $database_profile->run_query($sql); $profile_array = mysqli_fetch_array($result, MYSQLI_ASSOC); echo $profile_array['first_name']; } public function show_profileinfo(){ } public function profilepic(){ return $profile_array['avatar']; } } //Loads database $database_connect = new dbconnect("localhost","root",""); $database_connect->select_database("selftest"); //Loads Profile $profile = new Profile($_SESSION['userid'],$database_connect); $profile->make_array(); Here is my code of dbconnect class class dbconnect{ public $database_selected; private $data_select; public function __Construct($host,$user,$pass){ $this->database_selected = mysqli_connect($host,$user,$pass); if (!$this->database_selected) echo "Connection to database failed"; else echo "Connection to database successful!"; } public function select_database($database_name){ $this->data_select = mysqli_select_db($this->database_selected, $database_name); if(!$this->data_select) echo "Connection to table failed"; else echo "Connection to table successful!"; } public function close_connection(){ $close = mysqli_close($this->database_selected); if ($close) echo "<p>Connection successfully closed</p>"; else echo "<p>Failure in closing connection</p>"; } //Returns aither true or false public function run_query($sql){ return $query_success = mysqli_query($this->database_selected,$sql); } }