Working with images in a Files field

[Jonathan Lahijani]

I have a field that uses the Files fieldtype.  Images and videos are being uploaded to it.  Because it is not an Image fieldtype, I can't get an image width or height.  I believe there is a way with the Pageimages class, but I'm a bit rusty on how to do this.  There was a post on here that discussed how to do it but I can't find it.  Any help would be appreciated.

[Robin S]

This post maybe?

 

[Jonathan Lahijani]

Thanks.  To get the width and height of an image, I'm doing this:

// within repeater loop that has a file field called 'project_file'
$imageSizer = new ImageSizer($project_file->filename);
$width = $imageSizer->getWidth();
$height = $imageSizer->getHeight();