(PHP 3 <= 3.0.18, PHP 4 >= 4.0.0)
filemtime -- Gets file modification time
Description
int filemtime (string filename)
Returns the time the file was last modified, or FALSE in case of an error.
The time is returned as a Unix timestamp.
The results of this function are cached. See
clearstatcache() for more details.
This function will not work on remote files; the
file to be examined must be accessible via the server's filesystem.
Note: This function returns the time when the data blocks of a file were being written to, that
is, the time when the content of the file was changed. Use
date() on the result of this function to get a printable modification date for use in page
footers.
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