Hook name: edd_string_is_image Hook type: filter Plugin ref: Easy Digital Downloads Sourcefile: File ref: edd_string_is_image_url() – Checks if the string (filename) provided is an image URL Description: Parameters: Deprecated?: No API Letters: E,I,S Invokers 1 to 1 of 1 edd_string_is_image_url() – Checks if the string (filename) provided is an image URL Implementers