BrowsingHistory.php Clear browsing history cron. Tags copyright YetiForce S.A. license YetiForce Public License 6.5 (licenses/LicenseEN.txt or yetiforce.com) author Michał Lorencik m.lorencik@yetiforce.com Interfaces, Classes, Traits and Enums Vtiger_BrowsingHistory_Cron Vtiger_BrowsingHistory_Cron class.