MongoGridFS
PHP Manual

MongoGridFS::remove

(PECL mongo >=0.9.0)

MongoGridFS::removeRemoves files from the collections

Description

public boolean MongoGridFS::remove ([ array $criteria = array() [, boolean $just_one = FALSE ]] )

Parameters

query

The filename or criteria for which to search.

just_one

If only one matching file should be removed.

Return Values

Returns if the removal was successful.


MongoGridFS
PHP Manual