
Mam oto coś takiego:
1. array
( [83402A/vv/S] => 5 [83402A/vv/M] => 4 [83402A/vv/XL] => 3 [84401A/vv/S] => 1 [84401A/vv/M] => 3 [84401A/vv/L] => 1 [84401A/vv/XL] => 4 [83402A/vv/XS] => 5 [83402A/vv/L] => 5 [84401A/vv/XS] => 5 )
oraz 2 array
( [83402A/vv/S] => 3 [83402A/vv/M] => 1 [83402A/vv/XL] => 3 [84401A/vv/S] => 21 [84401A/vv/M] => 33 [84401A/vv/L] => 31 [84401A/vv/XL] => 43 [83444A/vv/XS] => 5 [83444A/vv/L] => 5 [84444A/vv/XS] => 5 )
Finalnie chciałbym zsumować te same numery z 1 array i 2 array np: [83402A/vv/S] => 3 + [83402A/vv/S] => 5 = [83402A/vv/S] => 8
a jeżeli nie ma w którymś array to pokaż tylko wartość która jest np to : [83444A/vv/XS] => 5
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Coś takiego chciałbym zobaczyć
( [83402A/vv/S] => 8 [83402A/vv/M] => 5 [83402A/vv/XL] => 6 [84401A/vv/S] => 22 [84401A/vv/M] => 36 [84401A/vv/L] => 34 [84401A/vv/XL] => 44 [83402A/vv/XS] => 5 [83402A/vv/L] => 5 [84401A/vv/XS] => 5 [83444A/vv/XS] => 5 [83444A/vv/L] => 5 [84444A/vv/XS] => 5 )