$D = {'_SESSION_CTIME' => 1679867622,'WATERMARK' => '','_SESSION_REMOTE_ADDR' => '84.156.15.88','_SESSION_ATIME' => 1679870985,'DORMANT' => '','_SESSION_ID' => '302c8a8d1279a9893a0ca51b721f77d6','_is_preview' => 1,'survey_id' => 'experiments_tutorial','_is_working' => 1,'page_stack' => '1','survey_name' => 'experiments_tutorial','client_id' => 'site_demos','directory' => '/home/se/shared_data/clients/site_demos/surveys/experiments_tutorial/sessions/','db' => {'HTTP_URL' => 'https://saas-auth1.surveyengine.com/bin/play.pl?s=d15ebbdj999ql9c647pep16n0beac7upk7vil6vllt8rmt5lco50;preview=true;working=1;page_number=1;client_id=site_demos;survey_name=experiments_tutorial;c=','SESSION' => '302c8a8d1279a9893a0ca51b721f77d6','IP' => '95d.63.a7.2','_is_preview' => 1,'PAGE_DISPLAY_1' => '0.106583118438721','VERSION' => 0,'_is_working' => 1,'LAST_INTERACTION' => '1679867622.45632','STATUS' => 15,'START' => '1679867622.35193','RID' => 2},'SUBSCRIPTION_EXPIRED' => ''};;$D