public function index()
{
if ($this->input->get('file')) {
$image_settings = array('filename' => $this->input->get('file'), 'width' => $this->input->get('width') ? $this->input->get('width') : FALSE, 'height' => $this->input->get('height') ? $this->input->get('height') : FALSE, 'maintain_ratio' => $this->input->get('mr') ? $this->input->get('mr') : FALSE, 'format' => $this->input->get('format') ? $this->input->get('format') : FALSE, 'maintain_transparency' => $this->input->get('maintain_transparency') ? $this->input->get('maintain_transparency') : FALSE, 'background' => $this->input->get('bk') ? DynamicImage::hexrgb($this->input->get('bk'), FALSE) : array(255, 255, 255));
$myimage = new DynamicImage($image_settings);
} else {
throw new Kohana_Exception('An image file in GIF, JPG or PNG format is required');
}
}
} else {
header('Content-Type: image/png');
}
$myImage = imagecreatetruecolor(self::WIDTH, self::HEIGHT);
if (false !== $myImage) {
$color = imagecolorallocate($myImage, 255, 0, 0);
for ($i = 0; $i < self::WIDTH; $i++) {
$color = imagecolorallocate($myImage, $i, 255 - $i, 0);
if (false !== $color) {
imageline($myImage, 0, self::HEIGHT - 1, $i, 0, $color);
}
$color = imagecolorallocate($myImage, $i, 0, 255 - $i);
if (false !== $color) {
imageline($myImage, self::WIDTH - 1, 0, self::WIDTH - 1 - $i, self::HEIGHT - 1, $color);
}
}
$color = imagecolorallocate($myImage, 0, 0, 255);
imagestring($myImage, 4, 10, 30, 'Hello', $color);
$color = imagecolorallocate($myImage, 255, 255, 255);
imagestring($myImage, 4, 10, 50, 'C# to PHP is fantastic', $color);
if ($jpg) {
imagejpeg($myImage, null, $compression);
} else {
imagepng($myImage);
}
imagedestroy($myImage);
}
}
}
DynamicImage::PhpMain();
