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Showing results for tags 'mysqli connectionanother class'.
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hi, here is my code: class DBCon{ private $con; private $host; private $user; private $password; private $dataBase; function __construct(){ $this->host = 'localhost'; $this->user = 'root'; $this->password = ''; $this->dataBase = 'import'; $this->con = new mysqli($this->host, $this->user,$this->password, $this->dataBase); } function connectionString(){ if($this->con->error){ echo "Sikertelen adatbázis kapcsolódás"; die(); } else{ return $this->con; } } } class showUser{ private userId; function __construct($id){ $this->userId=$id; } function showData(){ $q="select * from user where id=".$this->id; $r=$con->query($q); while($row=$r->fetch_assoc()){ echo $row['name']; } } } I dont know how to add the $con value to showuser class, and make the showdata() function work. Thank you for your help.
