private function url()
{
$dbc = new DBC();
if (isset($_GET['url'])) {
// get the URL from the base defined in the.htaccess file.
// filter url
# Example: www.yourdomain.com/example-page/hello/1/title/
$url = filter_var(mysqli_real_escape_string($dbc->connect(), trim($_GET['url'])), FILTER_SANITIZE_URL);
// delete last / if it is there.
$url = rtrim($url, '/');
# Exampele change 1: $url = example-page/hello/1/title
/*
* Remove the - (dash) in the url : EX. example-page/hello. Classnames can't have the - (dash) so class is written as examplePage.
* to call the function we need to remove the - (dash)
*/
# Example change 2: $url = examplepage/hello/1/title
$url = str_replace('-', '', $url);
// create array with all the url parts.
# Example change 3: $url = ["examplepage","hello",1,"title"]
$url = explode('/', $url);
// add all array values to the class var routes.
foreach ($url as $key => $value) {
$this->routes[$key] = $value;
}
}
}
