I have used create_function() in my application below.
1.code
if (function_exists("awtLicense")) {
add_action("widgets_init", create_function("", "return register_widget(\"NumberWidget\");"));
- code
function get_domain($url)
{
$pieces = parse_url($url);
$domain = isset($pieces["host"]) ? $pieces["host"] : "";
if (preg_match("/(?P<domain>[a-z0-9][a-z0-9\\-]{1,63}\\.[a-z\\.]{2,6})\$/i", $domain, $regs)) {
return $regs["domain"];
}
return false;
}
function awtLicence() {
$site = $_SERVER['SERVER_NAME'];
$site = 'http://' . $_SERVER['SERVER_NAME'];
$site = get_domain($site);
$key = 'AWT';
return base64_encode(mcrypt_encrypt(MCRYPT_RIJNDAEL_256, md5($key), $site, MCRYPT_MODE_CBC, md5(md5($key))));
} But for PHP 7.x, create_function() and mcrypt_encrypt is deprecated.
How do I rewrite my code above for PHP 7.x?