Hello buddy, im getting some warning like this:

Warning: file_get_contents() [function.file-get-contents]: Filename cannot be empty in /home/a8150490/public_html/index.php on line 4

Warning: imagecreatefromstring() [function.imagecreatefromstring]: Empty string or invalid image in /home/a8150490/public_html/ocrbreaker.php on line 5

Warning: imagesx(): supplied argument is not a valid Image resource in /home/a8150490/public_html/ocrbreaker.php on line 52

Warning: imagesy(): supplied argument is not a valid Image resource in /home/a8150490/public_html/ocrbreaker.php on line 53

ocrbreaker.php:

<?php
  error_reporting(E_ALL);
  class OCRbreaker {
    function read($data) {
        $orig  = imagecreatefromstring($data);
        $letter_num = 2;

        $pos = array("0","1","2","3","4","5","6","7","8","9","a","b","c","d","e","f");
        $code = '';
        $lbl = "";
        $hasil = array();
        foreach ($pos as $p1) {
                foreach ($pos as $p2) {
                        $lbl = $p1.$p2;
                        $gbr = $this->gambar($lbl);
                        $skor = $this->beda($orig, $gbr);
                        $hasil[$lbl] = $skor;
                }
        }
        asort($hasil);
        foreach ($hasil as $k=>$v) { $kode = $k; break; }
        return $kode;
  }

  function ketengah($image, $image_width, $string, $font_size, $y, $color) {
        $text_width = imagefontwidth($font_size)*strlen($string);
        $center = ceil($image_width / 2);
        $x = $center - (ceil($text_width/2));
        ImageString($image, $font_size, $x, $y, $string, $color);
  }
  function gambar($teks) {
        $width = 30;
        $height = 20;

        $image = ImageCreate($width, $height);
        $black = ImageColorAllocate($image, 0, 0, 0);
        $white = ImageColorAllocate($image, 255, 255, 255);
        $grey = ImageColorAllocate($image, 200, 200, 200);
        ImageFill($image, 0, 0, $white);
        $this->ketengah($image, $width, $teks, 3, 3, $black);
        ImageRectangle($image,0,0,$width-1,$height-1,$grey);
        return $image;
  }
  function gambar_canvas($teks) {
        $img = $this->gambar($teks);
        header("Content-Type: image/jpeg");
        ImageJpeg($img);
        ImageDestroy($img);
  }

  function beda($i1, $i2) {
        $sx1 = imagesx($i1);
        $sy1 = imagesy($i1);

        if ($sx1 !== imagesx($i2) || $sy1 !== imagesy($i2)) {
            return 100;
        }

        $diffi = imagecreatetruecolor($sx1, $sy1);
        $green = imagecolorallocate($diffi, 0, 255, 0);
        imagefill($diffi, 0, 0, imagecolorallocate($diffi, 0, 0, 0));

        $different_pixels = 0;

        for ($x = 0; $x < $sx1; $x++) {
            for ($y = 0; $y < $sy1; $y++) {

                $rgb1 = imagecolorat($i1, $x, $y);
                $pix1 = imagecolorsforindex($i1, $rgb1);

                $rgb2 = imagecolorat($i2, $x, $y);
                $pix2 = imagecolorsforindex($i2, $rgb2);

                if ($pix1 !== $pix2) {
                    $different_pixels++;
                    imagesetpixel($diffi, $x, $y, $green);
                }

            }
        }

        if (!$different_pixels) {
            return 0;
        } else {
            $total = $sx1 * $sy1;
            return number_format(100 * $different_pixels / $total, 2);
        }
  }
}
?>

index.php:

<?
  include_once('ocrbreaker.php');
  $ocr = new OCRbreaker();
  $tes = $ocr->read(file_get_contents($_GET["a"]));
  echo $tes;

  exit;
?>

<img src="http://m.kaskus.us/captcha/1c839f6980f221c6ec5b0a1fc4246ed7/1"/>&nbsp;
<img src="http://localhost/gambar.php?teks=ed"/>

Or maybe you can help me to fix these file?
Here is the file, please download: http://www.4shared.com/file/2ctsQd9X/THE_FILES.html
Thanks before, I appreciate your help.

Member Avatar

diafol

> Only for Good PHP Programmer

Ok, so some of us are not worthy to answer you question eh?
I will answer it here, but it's only for good cipherists. Perhaps YOU are not worthy my dear twitah!

tqhueerrey'sstnroipnagr.admoent'etrbiendtahfet

With "A good programmer" title like that, im just trying to pull a programmer to see this thread. Just that, not more.

Member Avatar

diafol

We'd all like to get the best programmers on DW to answer our questions. I don't think that a title like this helps. The solution is trivial, a beginner-intermediate programmer should spot the problem. However, you'll probably have to wait for the big fishes to arrive. Unless you can work out the first answer of course! :)