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(PHP 4, PHP 5)
fclose — Closes an open file pointer
The file pointed to by handle is closed.
The file pointer must be valid, and must point to a file successfully opened by fopen() or fsockopen().
Returns TRUE on success or FALSE on failure.
Example #1 A simple fclose() example
<?php $handle = fopen('somefile.txt', 'r'); fclose($handle); ?>