# ====================================================================
#
# SEND A FILE TO THE DISPLAY...
#
# Author: Matthew W. Coan (mcoan@slack.net) (http://slack.net/~mcoan/)
# Date: Tue Dec 13 22:37:59 EST 2016
#
# ====================================================================
global $args;

$filename = $args[1];

$fp = fopen($filename, "r");

if($fp != null) {
   while(!feof($fp)) {
      $ch = fgetc($fp);

      print($ch);
   }

   fclose($fp);
}
else {
   print("error opening file: " . $filename);
}
