public function Render()
{
$this->id = isset($_GET['id']) ? int_val($_GET['id']) : 0;
$this->tpl->assign('title_string', date('l F j, Y', $this->ts));
// to be used between the <title></title> tags
$result = $this->DB->query('SELECT title, time_start, time_end, descrip FROM ' . T_MAIN . ' WHERE ID = ' . $this->id);
if ($result->num_rows() != 1) {
return FALSE;
}
$this->tpl->assign('data', $result->fetch());
$this->tpl->display('viewevent.tpl.php');
}
public function findOneById($id)
{
if (!is_int($id)) {
throw new \InvalidArgumentException("l\\'id est sensé etre un integer. vous avez donné: " . $id, 500);
}
$result = $this->db->fetchAssoc("select * from where id = :id;", array(':id' => int_val($id)));
if ($result == null || empty($result)) {
return null;
}
$event = new GenericEvent($result);
$event->setArgument("id", $id);
$this->eventDispatcher->dispatch("post-findonebyid-" . $this->entityName, $event);
return $event->getSubject();
}
public function deshydrater()
{
$donnee = array();
$donnee['id'] = int_val($this->id);
return $donnee;
}
<?php
const STRING_VAL = "test";
function int_val(int $a = STRING_VAL) : int
{
return $a;
}
var_dump(int_val());
function myprefix_delete_user_cb()
{
//You should check nonces and user permissions at this point.
$user_id = int_val($_REQUEST['user_id']);
wp_delete_user($user_id);
exit;
}
function uddeIMintval($n) {
return int_val($n);
}