Sending Image via socket php -

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i developing video chat app in php via sockets using linux server client connecting through telnet telnet 127.0.0.1 4444

and code send text message other clients below 

$msg['pid'] = posix_getpid();     $message = serialize( $msg );     $f = fopen(self::pipename, 'w+');     if( !$f ) {         echo "error: can't open pipe writting\n";         return;     }     fwrite($f, $this->strleninbytes($message) . $message );     fclose($f)

please tell me how can send images ?

from wikipedia:

telnet network protocol used on internet or local area networks provide bidirectional interactive text-oriented communication facility...

i don't think there way send images until encode them in way (e.g. base64) , decode them on client side.


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