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multidimensional array manipulation


SeanHarding

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Hi have an array() in which I would like to manipulate certain elements:

 

Array
(
    [TESCO] => Array  (
            [Veg] => Array (
                    [Potatoe] => 12
                    [Cabbage] => 24
                    [Cucumber] => 56
                )
            [Meat] => Array (
                    [Chicken] => 54
                    [beef] => 89
                )
        )

    [ASDA] => Array (
            [Veg] => Array (
                    [Potatoe] => 12
                    [Cabbage] => 24
                    [Cucumber] => 56
                )
            [Meat] => Array (
                    [Chicken] => 23
                    [beef] => 90
                )
        )
)

 

How would I go about adding the price of my meat section together e.g. Chicken + Beef from ASDA = 113

 

Also how to add/remove elements from Meat/Veg?

Like adding Pork

 

Cheers

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Worked perfectly.

 

Is there a way to automate it?

If I had numbered keys I'd use $i++ to run through them.

 

Basically I need a total under my Veg and Meat section. If I'm updating the prices individually I'd like code to update the total.

 

And how would I add Pork? lol

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