Error message

• Strict warning: Only variables should be passed by reference in include() (line 20 of /home/seancarrlining/www/www/sites/all/modules/custom/sclt/tpl/gallery.tpl.php).
• Strict warning: Only variables should be passed by reference in include() (line 20 of /home/seancarrlining/www/www/sites/all/modules/custom/sclt/tpl/gallery.tpl.php).
• Strict warning: Only variables should be passed by reference in include() (line 20 of /home/seancarrlining/www/www/sites/all/modules/custom/sclt/tpl/gallery.tpl.php).
• Strict warning: Only variables should be passed by reference in include() (line 33 of /home/seancarrlining/www/www/sites/all/modules/custom/sclt/tpl/gallery.tpl.php).
• Strict warning: Only variables should be passed by reference in include() (line 33 of /home/seancarrlining/www/www/sites/all/modules/custom/sclt/tpl/gallery.tpl.php).
• Strict warning: Only variables should be passed by reference in include() (line 33 of /home/seancarrlining/www/www/sites/all/modules/custom/sclt/tpl/gallery.tpl.php).