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Posted by Adam Hubscher on 01/17/05 05:28
Richard Lynch wrote:
> Adam Hubscher wrote:
>
>>Warning: socket_connect() expects parameter 3 to be long, string given
>>in testing.php on line 21
>>Couldn't Create Socket: Success
>
>
> PHP usually auto-converts data -- However it's possible that this
> EXPERIMENTAL function (?) doesn't have the magic code down in the guts of
> PHP.
>
> So, try type-casting your third parameter to an (int):
>
>
>
>> $currport = $servers[$key]['Port']; // was attempting this to see
>
>
> $currport = (int) $servers[$key]['Port'];
>
> echo "currport is: '$currport'<br />\n";
>
>
> If this fixes it, file a bug report at http://bugs.php.net -- search for
> the same issue first. It should get fixed pretty quick-like (relatively
> speaking) if that's all it is.
>
> It's also possible that your 'Port' is empty or something... That's why I
> included the 'echo' -- Always hand-check the data you are sending when
> weird things happen.
>
> One line of debugging output can save hours of time and fistfuls of hair.
>
I actually fixed it by using a simple preg_replace to remove any
returns/spaces. It was actually imported from a text file and I forgot
to clean up any excess characters taht could still exist.
However,now I get the error: Couldn't Create Socket: Transport endpoint
is already connected after it successfully connects once already.
The new code is found in my other post (socket_connect errors), but for
reference:
if(($sock = socket_create(AF_INET,SOCK_STREAM,SOL_TCP)) < 0){
print("Couldn't Create Socket: " .
socket_strerror(socket_last_error()). "\n");
}
socket_set_option($sock, SOL_SOCKET,SO_RCVTIMEO, array('sec' => 1,
'usec' => 0));
$output = '';
for($i = 0; $i < count($file); $i++){
$servernum = $file[$i];
$i++;
$servername = $file[$i];
$serverport = $file2[$i];
$serverport = preg_replace('/\s/','',$serverport);
// Test if server online - if not, output offline. If yes, output
Online.
if(!socket_connect($sock, $ip, $mapport)){
print("Couldn't Create Socket: " .
socket_strerror(socket_last_error()). "\n"); // Debug
$output .= "Server Name: " . $servername. " ~~ Offline <br />";
continue;
}
else{
$output .= "Server Name: " . $servername. " ~~ Online <br />";
}
}
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