(PHP 4, PHP 5, PHP 7) Creates a temporary file
(PHP 4, PHP 5, PHP 7) Sets access and modification time of file
(PHP 4, PHP 5, PHP 7) Portable advisory file locking
(PHP 4, PHP 5, PHP 7) Output all remaining data on a file pointer
(PHP 4, PHP 5, PHP 7) Parse a configuration file
(PHP 4 >= 4.3.0, PHP 5, PHP 7) Reads entire file into a string
(PHP 4, PHP 5, PHP 7) Rewind the position of a file pointer
(PHP 4, PHP 5, PHP 7) Opens file or URL resource
(PHP 4 >= 4.3.0, PHP 5, PHP 7) Find pathnames matching a pattern
(PHP 4, PHP 5, PHP 7) Deletes a file bool unlink
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