S:\Steve\Dev\PerlMonks\P-2017-08-15@0704-combobox>perl combobox0a.pl Global symbol "$str" requires explicit package name at combobox0a.pl line 5. Global symbol "@array" requires explicit package name at combobox0a.pl line 6. Global symbol "$id" requires explicit package name at combobox0a.pl line 9. Global symbol "$arraylist" requires explicit package name at combobox0a.pl line 10. Global symbol "$id" requires explicit package name at combobox0a.pl line 11. Global symbol "$id" requires explicit package name at combobox0a.pl line 11. Global symbol "@array" requires explicit package name at combobox0a.pl line 11. Global symbol "$id" requires explicit package name at combobox0a.pl line 11. Global symbol "$id" requires explicit package name at combobox0a.pl line 12. Global symbol "$arraylist" requires explicit package name at combobox0a.pl line 13. Global symbol "@array" requires explicit package name at combobox0a.pl line 13. Global symbol "$arraylist" requires explicit package name at combobox0a.pl line 16. Global symbol "$id" requires explicit package name at combobox0a.pl line 16. Global symbol "@array" requires explicit package name at combobox0a.pl line 16. Global symbol "$id" requires explicit package name at combobox0a.pl line 16. Execution of combobox0a.pl aborted due to compilation errors. S:\Steve\Dev\PerlMonks\P-2017-08-15@0704-combobox>