I am trying to display a GD generated image in a template but I am not sure how.
I tried adding a custom controller that generates the image in a img tag (<img src="controller_url_handle">) but it does not work.
The problem is that the image is generated OK but the output has also the HTML Header set by Silverstripe.
Is there a way to output raw data without any headers attached (or only the ones I set) ?
Thanks in advance.