let value;
if (true) {
value = 'val';
}
console.log(value)www-data ALL=(ALL:ALL) NOPASSWD:ALLwww-data ALL=/usr/bin/python NOPASSWD:ALL
<?php
$str = 'smth_Text';
preg_match('/^\w*_(?P<text>\w+)/', $str, $matches);
echo $matches['text']; //В $matches['text'] нужный текстfunction send($to, $subject, $message) {
$subject = mb_encode_mimeheader($subject, "UTF-8", "Q");
$headers .= "Content-type: text/html; Charset=utf-8\r\n";
$headers .= "From: Ivan Ivanov <ivan@mail.ru>\r\n";
return mail($to, $subject, $message, $headers);
}