--- mysql_trait.php ---
<?php
namespace james;
trait db_connect
{
protected $host = 'bbbb';
protected $user;
protected $pwd;
protected $db;
protected $connect;
public function __construct($host, $user, $pwd, $db)
{
$this->host = $host;
$this->user = $user;
$this->pwd = $pwd;
$this->db = $db;
}
public function connect()
{
$this->connect = mysqli_connect($this->host, $this->user, $this->pwd);
mysqli_select_db($this->connect, $this->db);
}
public function query($table, $arr_fields = array(), $order_by = false)
{
$sql = 'SElECT * FROM {$table}';
return mysqli_query($this->connect, $sql);
}
}
--- News.php ---
<?php
namespace james;
include_once 'mysql_trait.php';
class News
{
use db_connect;
public function __construct($host, $user, $pwd, $db)
{
$this->host = $host;
//var_dump($this->host);
//$db = new m
//echo 232323;
}
public function latestNews()
{
}
}
--- test.php ---
<?php
namespace ModernPHP;
include_once 'News.php';
use james\News;
class test {
public function __construct()
{
$news_object = new News('localhost', 'root', '', 'invo');
print_r($news_object);
}
}
$test = new Test;
