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<?phpforeach ($_GET as $key => $value) { $_GET[strtolower($key)] = $value; }  header("Content-type: image/png");$string = $_GET['text'];$image     = imagecreatefrompng("images/my_santa_.PNG");  // START OF COLOR LIST$orange = imagecolorallocate($image, 220, 210, 60);$white = imagecolorallocate($im, 255, 255, 255);$black = imagecolorallocate($im, 0, 0, 0);$yellow = imagecolorallocate($image, 255, 255, 0, 75);$red = imagecolorallocate($image, 255, 0, 0, 75);$blue = imagecolorallocate($image, 0, 0, 255, 75);$green = imagecolorallocate($image, 0, 255, 0);// END OF COLORS LIST   // SET COLORswitch (strtoupper($_GET['color'])) {  case "ORANGE";     $color = $orange;     break;  case "WHITE":     $color = $white;     break;  case "BLACK":     $color = $black;     break;  case "YELLOW":     $color = $yellow;     break;  case "RED":     $color = $red;     break;  case "BLUE":     $color = $blue;     break;  case "GREEN":     $color = $green;     break;  default:     $color = $black;}// END OF SETTING COLOR  $px     = (imagesx($im) - 7.5 * strlen($string)) / 2;imagestring($image, 3, $px, 9, $string, $orange);imagepng($image);imagedestroy($image); ?>    $color = array();$color['green'] = imagecolorallocate($image, 0, 255, 0); $color['orange'] = imagecolorallocate($image, 220, 210, 60);$color['white'] = imagecolorallocate($image, 255, 255, 255);$color['black'] = imagecolorallocate($image, 0, 0, 0);$color['yellow'] = imagecolorallocate($image, 255, 255, 0, 75);$color['red'] = imagecolorallocate($image, 255, 0, 0, 75);$color['blue'] = imagecolorallocate($image, 0, 0, 255, 75);$c = $color[strtolower($_GET['color'])];