Se includo il terzo script, qualsiasi sia ecco l'output
Array ( [0] => 1 [1] => Software ) tb_tipoprod_id--tb_tipoprod_descr
Array ( [0] => 2 [1] => Hardware ) tb_tipoprod_id--tb_tipoprod_descr

Tutti
- - -
- - -


Se includo un quarto script qualsiasi
Array ( [0] => 1 [tb_tipoprod_id] => 1 [1] => Software [tb_tipoprod_descr] => Software ) tb_tipoprod_id--tb_tipoprod_descr
Array ( [0] => 2 [tb_tipoprod_id] => 2 [1] => Hardware [tb_tipoprod_descr] => Hardware ) tb_tipoprod_id--tb_tipoprod_descr

Tutti
1 - - - Software
2 - - - Hardware