```
// Create a new socket
$sock = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);

// An example list of IP addresses owned by the computer
$sourceips['kevin']    = '127.0.0.1';
$sourceips['madcoder'] = '127.0.0.2';

// Bind the source address
socket_bind($sock, $sourceips['madcoder']);

// Connect to destination address
socket_connect($sock, $sourceips['madcoder'], 80);

// Write
$request = 'GET / HTTP/1.1' . "\r\n" .
  'Host: example.com' . "\r\n\r\n";
socket_write($sock, $request);

// Close
socket_close($sock);

```

I am getting an error 

> 
> Warning: socket\_connect() [function.socket-connect]: unable to connect [0]: A socket operation was attempted to an unreachable host. in C:\wamp\www\sockert\sockert.php on line 13
> 
> 
> 

Thanks,