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pre { line-height: 125%; }
td.linenos .normal { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
span.linenos { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
td.linenos
#!/usr/bin/perl

use strict;
use vars qw ($file $DELAY);
########## CONFIG
  $file = "lcd4linux"; # .png is appended
  $DELAY 
################# use CGI qw/:push -nph/; $| = 1; my ($mtime, $nmtime, $size, $nsize); (undef, undef, undef, undef, undef, undef, undef, $size, undef, $mtime) = stat "$file.png"; print multipart_init(-boundary=>'----------------here we go!'); while (1) { print multipart_start(-type=>'image/png'); undef $/; open(IN, "$file.png") or die("Can't read '$file.png'"); $_ = <IN>; print $_; close(IN); print multipart_end; if ($DELAY) { sleep $DELAY; } else { W: while (1) { # sleep(1); (undef, undef, undef, undef, undef, undef, undef, $nsize, undef, $nmtime) = stat "$file.png"; if($mtime != $nmtime || $size != $nsize) { $mtime = $nmtime; $size = $nsize; last W; } } } }