mv /home/myappts/public_html/$2/koolreports/koolreport_pro-5.0.0/examples/helpers/nav.php /home/myappts/public_html/$2/src/application/views/backend/oldnav.php
cp /home/myappts/public_html/$1/koolreports/koolreport_pro-5.0.0/examples/helpers/nav.php /home/myappts/public_html/$2/koolreports/koolreport_pro-5.0.0/examples/helpers/nav.php