streamWrapper
PHP Manual

streamWrapper::stream_metadata

(PHP 5 >= 5.4.0)

streamWrapper::stream_metadataChange stream options

Descrierea

public bool streamWrapper::stream_metadata ( int $path , int $option , int $var )

This method is called to set metadata on the stream. It is called when one of the following functions is called on a stream URL:

Please note that some of these operations may not be available on your system.

Notă: The function is available since PHP 5.4.0.

Parametri

path

The file path or URL to set metadata. Note that in the case of a URL, it must be a :// delimited URL. Other URL forms are not supported.

option

One of:

  • PHP_STREAM_META_TOUCH (The method was called in response to touch())
  • PHP_STREAM_META_OWNER_NAME (The method was called in response to chown() with string parameter)
  • PHP_STREAM_META_OWNER (The method was called in response to chown())
  • PHP_STREAM_META_GROUP_NAME (The method was called in response to chgrp())
  • PHP_STREAM_META_GROUP (The method was called in response to chgrp())
  • PHP_STREAM_META_ACCESS (The method was called in response to chmod())

arg1

If option is

  • PHP_STREAM_META_TOUCH: Array consisting of two arguments of the touch() function.
  • PHP_STREAM_META_OWNER_NAME or PHP_STREAM_META_GROUP_NAME: The name of the owner user/group as string.
  • PHP_STREAM_META_OWNER or PHP_STREAM_META_GROUP: The value owner user/group argument as integer.
  • PHP_STREAM_META_ACCESS: The argument of the chmod() as integer.

Valorile întoarse

Întoarce valoarea TRUE în cazul succesului sau FALSE în cazul eșecului. If option is not implemented, FALSE should be returned.

Vedeți de asemenea


streamWrapper
PHP Manual