php wol

php
$ip = '255.255.255.255';
$port = 7;
$str_hex = "\xFF\xFF\xFF\xFF\xFF\xFF\x74\x56\x3C\xC3\xDB\x09\x74\x56\x3C\xC3\xDB\x09\x74\x56\x3C\xC3\xDB\x09\x74\x56\x3C\xC3\xDB\x09\x74\x56\x3C\xC3\xDB\x09\x74\x56\x3C\xC3\xDB\x09\x74\x56\x3C\xC3\xDB\x09\x74\x56\x3C\xC3\xDB\x09\x74\x56\x3C\xC3\xDB\x09\x74\x56\x3C\xC3\xDB\x09\x74\x56\x3C\xC3\xDB\x09\x74\x56\x3C\xC3\xDB\x09\x74\x56\x3C\xC3\xDB\x09\x74\x56\x3C\xC3\xDB\x09\x74\x56\x3C\xC3\xDB\x09\x74\x56\x3C\xC3\xDB\x09\x00\x00\x00\x00\x00\x00";
$sock = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
socket_set_option($sock, SOL_SOCKET, SO_BROADCAST, 1);
socket_sendto($sock, $str_hex, strlen($str_hex), 0, $ip, $port);
socket_close($sock);