function _itweak_upload_isimage in iTweak Upload 7.3

Same name and namespace in other branches

1. 6.2 itweak_upload.module \_itweak_upload_isimage()

2 calls to _itweak_upload_isimage()

itweak_upload_itweak_upload_preview in ./itweak_upload.module

Implementation of hook_itweak_upload_preview().

_itweak_upload_lightbox_supported in ./itweak_upload.module

File

./itweak_upload.module, line 152

iTweakUpload - Tweak attachments display and file upload forms.

Code

function _itweak_upload_isimage($file) {
  $errors = file_validate_is_image($file);
  return empty($errors);
}