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getlastmod
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getlastmod

Name

getlastmod — Gets the time of the last page modification.

Synopsis

int getlastmod(void)

Returns

UNIX timestamp of file date

Description

Gets the time of the last page modification. This function should be familiar to users of Apache-style server-side includes (SSI). The function returns the last modified date of the file from which it's called.

Note

While the SSI directive returns the time in the default system format, getlastmod() always returns the time as a UNIX style time stamp. The time stamp can be converted to human-readable dates and times using date() .

Example

Example 329. Get time of last page modification

$lastmod = getlastmod();
echo ("This page was last modified on ". date("l F Y", $lastmod). " at ". date("h:ia", $lastmod));

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PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing (Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch). This material may be distributed only subject to the terms and conditions set forth in the Open Publication License, v1.0 or later (the latest version is presently available at http://www.opencontent.org/openpub/). The authors of this book have elected not to choose any options under the OPL. This online book was obtained from http://www.fooassociates.com/phpfer/ and is designed to provide information about the PHP programming language, focusing on PHP version 4.0.4 for the most part. The information is provided on an as-is basis, and no warranty or fitness is implied. All persons and entities shall have neither liability nor responsibility to any person or entity with respect to any loss or damage arising from the information contained in this book.