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streamWrapper::unlink

(PHP 5, PHP 7, PHP 8)

streamWrapper::unlink — Delete a file

Descrizione

public streamWrapper::unlink(string $path): bool

This method is called in response to unlink().

Nota:

In order for the appropriate error message to be returned this method should not be defined if the wrapper does not support removing files.

Elenco dei parametri

path

The file URL which should be deleted.

Valori restituiti

Restituisce true in caso di successo, false in caso di fallimento.

Errori/Eccezioni

Emits E_WARNING if call to this method fails (i.e. not implemented).

Note

Nota:

The streamWrapper::$context property is updated if a valid context is passed to the caller function.

Vedere anche:

  • unlink() - Cancella un file
  • streamWrapper::rmdir() - Removes a directory