Solar_Filter_ValidateUpload::validateUpload()
public
bool
Solar_Filter_ValidateUpload::validateUpload
( array $value
, string|array $file_ext = NULL
)
Validates that the value is an array of file-upload information, and if a file is referred to, that is actually an uploaded file.
Parameters
(array)
$value: An array of file-upload information.(string|array)
$file_ext: An array of allowed filename extensions (without dots) for the file name. If empty, all extensions are allowed.
Returns
(bool) True if valid, false if not.
Description
Validates that the value is an array of file-upload information, and if a file is referred to, that is actually an uploaded file.
The required keys are 'error', 'name', 'size', 'tmp_name', 'type'. More or fewer or different keys than this will return a "malformed" error.