Description

int socket_sendto ( resource socket, string buf, int len, int flags, string addr [, int port] )

The function socket_sendto() sends len bytes from buf through the socket socket to the port at the address addr

The value of flags can be one of the following:

Example 1. socket_sendto() Example <?php     $sh = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);     if (socket_bind($sh, '127.0.0.1', 4242)) {         echo "Socket bound correctly";     }     $buf = 'Test Message';     $len = strlen($buf);     if (socket_sendto($sh, $buf, $len, 0x100, '192.168.0.2', 4242) !== false) {         echo "Message sent correctly";     }     socket_close($sh); ?>

See also socket_send() and socket_sendmsg().