<?php
$text="8-911-404-44-11";
$regexp='/^(8|\+7)([-\s()]{0,3})(\d[-\s()]{0,3}){10}$/';
$regexp1='//';
echo $result;
} else {
echo "Вы ввели неправильный номер";
}
PD9waHAKCiR0ZXh0PSI4LTkxMS00MDQtNDQtMTEiOwokcmVnZXhwPScvXig4fFwrNykoWy1ccygpXXswLDN9KShcZFstXHMoKV17MCwzfSl7MTB9JC8nOwppZiAocHJlZ19tYXRjaCgkcmVnZXhwLCAkdGV4dCkpewoJJHJlZ2V4cDE9Jy8vJzsKCSRyZXN1bHQ9cHJlZ19yZXBsYWNlKCRyZWdleHAxLCcuJywkdGV4dCk7CgllY2hvICRyZXN1bHQ7Cn0gZWxzZSB7IAoJZWNobyAi0JLRiyDQstCy0LXQu9C4INC90LXQv9GA0LDQstC40LvRjNC90YvQuSDQvdC+0LzQtdGAIjsKfQo=