Dynamic width/height image sizes

Hi,

the theme i use for my site uses 9999 for images that have a dynamic height and this plugin expects 0 for a dynamic height. So I made some small changes in the php code that it also supports 9999 (for width and height).

save.php:
Changed line 84 to:

if(!$_imageSize->crop || $_imageSize->width==0 || $_imageSize->height==0 || $_imageSize->width==9999 || $_imageSize->height==9999) {

editor.php:
Added the next lines below the foreach on line 226:

if ($value['height'] == 9999) {
                                $value['height'] = 0;
                            }
                            if ($value['width'] == 9999) {
                                $value['width'] = 0;
                            }

I saw in the function reference of add_image_size that 9999 is also used as an example for unlimited height. So it would be nice if the next version of this plugin also supports it 🙂

Regards,

Sandy

http://wordpress.org/extend/plugins/crop-thumbnails/