extractFileName() protected method
Extracts filename from given raw file value.
| protected string extractFileName ( $file ) | ||
|---|---|---|
| $file | mixed |
Raw file value. |
| return | string |
File name. |
| throws | yii\base\InvalidParamException |
on invalid file value. |
extractFileName() protected method
Extracts filename from given raw file value.
| protected string extractFileName ( $file ) | ||
|---|---|---|
| $file | mixed |
Raw file value. |
| return | string |
File name. |
| throws | yii\base\InvalidParamException |
on invalid file value. |
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