PagesExportImport::cleanupFiles() method    
Remove files and directories in /site/assets/backups/PagesExportImport/ that are older than $maxAge
Usage
// basic usage
$int = $porter->cleanupFiles();
// usage with all arguments
$int = $porter->cleanupFiles(int $maxAge = 3600);Arguments
| Name | Type(s) | Description | 
|---|---|---|
| $maxAge(optional) | int | Maximum age in seconds Default:3600 | 
Return value
intNumber of files/dirs removed
$porter methods and properties
API reference based on ProcessWire core version 3.0.252