function _itweak_upload_isimage in iTweak Upload 6.2

Same name and namespace in other branches

1. 7.3 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_upload_attachments in ./itweak_upload.module

Implementation of theme_upload_attachments(). Theme the attachments output.

File

./itweak_upload.module, line 115

iTweakUpload - Tweak attachments display and file upload forms.

Code

function _itweak_upload_isimage($file) {
  if (strpos($file->filemime, 'image/') !== 0) {
    return FALSE;
  }
  $image = image_get_info(file_create_path($file->filepath));
  return is_array($image) && $image['extension'] != '';
}