Problem with fwrite php -

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i getting problem while using fwrite in php. following code works in local computer gives error in server.

$fp = fsockopen("www.example.com", 80, $errno, $errstr, 30); if(!$fp) {    echo 'error: '.$errno.', '.$errstr; } else {    fwrite($fp, 'kool'); }

there no error fsockopen. passes , gives no error. fwrite not being able write. fails , returns no error false

if you're on shared host, server not allow outbound connections on port 80. inbound connections allowed.


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