getlastmod

Description

int getlastmod ( void )

Returns the time of the last modification of the current page. The value returned is a Unix timestamp, suitable for feeding to date(). Returns FALSE on error.

例子 1. getlastmod() example
<?php // outputs e.g. 'Last modified: March 04 1998 20:43:59.' echo "Last modified: " . date ("F d Y H:i:s.", getlastmod()); ?>

注: If you're interested in getting the last modification time of a different file, consider using filemtime().