Croping problem - Printable Version

Code:
$w_orig = $file_data['image_width'];

  $h_orig = $file_data['image_height'];

  

  if ( $w_orig > $this->config['width'] ) 

  {

   $w_med = $this->config['width'];

   $h_med = ( $h_orig * $this->config['width'] ) / $w_orig;

  } 

  else 

  {

   $w_med  = $w_orig;

   $h_med  = $h_orig;

  }

   

  // global config

  $config['image_library']  = 'gd2';

  $config['source_image']  = $file_data['full_path'];

  $config['create_thumb']  = FALSE;

  $config['maintain_ratio']  = FALSE;

  $config['width']         = $w_med;

  $config['height']        = $h_med;

  

  $this->CI->image_lib->initialize ( $config );

  $this->CI->image_lib->resize();

  

  $imageSize = $this->CI->image_lib->get_image_properties($config['source_image'], TRUE);

  

    // axis settings

  $config['image_library']  = 'gd';

  $config['source_image']  = $file_data['full_path'];

  $config['create_thumb']  = FALSE;

  $config['maintain_ratio']  = FALSE;

  $config['x_axis']         = 0;

  $config['y_axis']        = ( ( $imageSize['height'] / 2 ) - ( $this->config['height'] / 2 ) );

  

  $this->CI->image_lib->initialize ( $config );

  $this->CI->image_lib->crop();

  $this->CI->image_lib->clear();