resize_image_url seems not to work until manual changes
I try to make use of the
function in order to crop an image to a max sidelength of 80px in order to fit it in a box on an email template.
The entrie section looks like that while img_url is a placeholder for my hubl element that pulls it data from a module.
resize_image_url(img_url, 0, 0, 80, false, false)
While my example output looks like the following
the url doesn‘t get back to me with a resized image. I actually have to modify the link at the end of the string (just removing a single letter or everything starting with &name= seems to work) in order to receive an actually resized output.
Am I doing something wrong here or is that the intended behaviour?