int fileatime ( string $filename )
Gets last access time of file
<?php
// outputs e.g. somefile.txt was last accessed: December 29 2002 22:16:23.
$filename = 'somefile.txt';
if (file_exists($filename)) {
echo "$filename was last accessed: " . date("F d Y H:i:s.", fileatime($filename));
}
?>
77 PHP视频教程filemtime filectime fileatime date default timezone set touch
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