File.php
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<?PHP
/**
* Base class for patTemplate Stat
*
* $Id: File.php,v 1.1 2004/05/17 18:40:54 schst Exp $
*
* A stat component should be implemented for each reader
* to support caching. Stats return information about the
* template source.
*
* @package patTemplate
* @subpackage Stat
* @author Stephan Schmidt <schst@php.net>
*/
/**
* Base class for patTemplate Stat
*
* $Id: File.php,v 1.1 2004/05/17 18:40:54 schst Exp $
*
* A stat component should be implemented for each reader
* to support caching. Stats return information about the
* template source.
*
* @package patTemplate
* @subpackage Stat
* @author Stephan Schmidt <schst@php.net>
*/
class patTemplate_Stat_File extends patTemplate_Stat
{
/**
* get the modification time of a template
*
* Needed, if a template cache should be used, that auto-expires
* the cache.
*
* @abstract must be implemented in the template readers
* @param mixed input to read from.
* This can be a string, a filename, a resource or whatever the derived class needs to read from
* @return integer unix timestamp
*/
function getModificationTime( $input )
{
$fullPath = $this->_options['root'] . '/' . $input;
return @filemtime( $fullPath );
}
}
?>