convert bmp image to hex value

osusano · Jun 30, 2004

is there a chance to convert a bmp images to hexadecimal value?

i am currently using GD library.

help me with this

thank you in advance

silent · Jun 30, 2004

function bmp_to_hex($filename) {
  $bmp = file_get_contents($filename);
  $output = '';
  for($i=0; $i < strlen($bmp); $i++) {
    $output .= dechex(ord($test{$i}));
  }
  return $output;
}

Is this what you meant? If not, clarify, and I'll try to help
(I'm pretty sure this isn't what you meant, but if it is, I hope it helps)

convert bmp image to hex value

Oosusano

Ssilent