Miscellany

while(!feof($file))
        {
            $msg=file_get_contents("msg.txt");
            if($msg!=""){
                SendCommand("privmsg $chan $msg\n\r");
                file_put_contents("msg.txt","");
            }
            $server['READ_BUFFER'] = fgets($server["socket"], 1024); //get a line of data from the server 
            echo date("G:i:s")." [RECEIVE] ".$server['READ_BUFFER']."<br>\n\r"; //display the recived data from the server 
             
             
            //IRC Sends a "PING" command to the client which must be anwsered with a "PONG" 
            //Or the client gets Disconnected 
             
            //Now lets check to see if we have joined the server 
            if(strpos($server['READ_BUFFER'], "422")) //422 is the message number of the MOTD for the server (The last thing displayed after a successful connection) 
            { 
                //If we have joined the server 
                 
                SendCommand("JOIN $chan\n\r"); //Join the chanel 
            } 
            if(substr($server['READ_BUFFER'], 0, 6) == "PING :") //If the server has sent the ping command 
            { 
                SendCommand("PONG :".substr($server['READ_BUFFER'], 6)."\n\r");
            }
            flush();
        }
        fclose($file);