# Install new PHP 8.3 packages sudo apt install php8.3 php8.3-cli php8.3-{bz2,curl,mbstring,intl}# Install FPM OR Apache module sudo apt install php8.3-fpm # OR # sudo apt install libapache2-mod-php8.2# On Apache: Enable PHP 8.3 FPM sudo a2enconf php8.3-fpm # When upgrading from an older PHP version: sudo a2disconf php8.2-fpm## Remove old packages sudo apt purge php8.2*
What PHP lacks is the ability to set the array pointer to an arbitrary key or value. There are ways to move forward and backward in the array but not a dedicated function to set the internal pointer to a specific key. Fortunately we can make it work, but it’s pretty archiac. We’ll need to loop through the array and look for what we want.
$hex = "#ff9900"; list($r, $g, $b) = sscanf($hex, "#%02x%02x%02x"); echo "$hex -> $r $g $b";
$var = 1234567;
echo sprintf('%08d', $var);
// Output:
// 01234567
You can use the $options array to set the samesite value, for example:
setcookie($name, $value, [
‘expires’ => time() + 86400,
‘path’ => ‘/’,
‘domain’ => ‘domain.com’,
‘secure’ => true,
‘httponly’ => true,
‘samesite’ => ‘None’,
]);
The value of the samesite element should be either None, Lax or Strict.
function slugify($urlString) {
$search = array(‘Ș’, ‘Ț’, ‘ş’, ‘ţ’, ‘Ş’, ‘Ţ’, ‘ș’, ‘ț’, ‘î’, ‘â’, ‘ă’, ‘Î’, ‘ ‘, ‘Ă’, ‘ë’, ‘Ë’);
$replace = array(‘s’, ‘t’, ‘s’, ‘t’, ‘s’, ‘t’, ‘s’, ‘t’, ‘i’, ‘a’, ‘a’, ‘i’, ‘a’, ‘a’, ‘e’, ‘E’);
$str = str_ireplace($search, $replace, strtolower(trim($urlString)));
$str = preg_replace(‘/[^\w\d\-\ ]/’, », $str);
$str = str_replace(‘ ‘, ‘-‘, $str);
return preg_replace(‘/\-{2,}’, ‘-‘, $str);
}
In this tutorial, I will show you how to send multiple non-blocking / asynchronous cURL requests using PHP. Furthermore, I will also show you how to get the output and HTTP response code for each request.
Les Attributes sont une forme de données structurées, qui permet d’ajouter des métadonnées à nos déclarations de classes, propriétés, méthodes, fonctions, paramètres et constantes.
Building a truly international application is not just about translating strings. Other issues to consider are date and time formats, currency symbols and pluralization. Programmers often underestimate the complexity of localization and get stuck with homemade code that is a pain to maintain. So, let’s talk about PHP Arrays, gettext, frameworks, and Intl.
Do you want to share the links you discover? Shaarli is a minimalist bookmark manager and link sharing service that you can install on your own server. It is designed to be personal (single-user), fast and handy.
The WP Engine PHP Compatibility Checker can be used by any WordPress website on any web host to check PHP version compatibility.
Simply the Best PHP & Symfony Tutorials
And the official way to learn Symfony
Markdown Extra is an extension to PHP Markdown implementing some features currently not available with the plain Markdown syntax. Markdown Extra is available as a separate parser class in PHP Markdown Lib.