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Added Multidimensional Array (#32986)

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Added Multidimensional Array as part of arrays
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Andonov Florijan
2018-10-31 22:53:42 +01:00
committed by Paul Happ
parent a08f252c71
commit d13b8bf6a0
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guide/english/php/array/index.md
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@ -76,6 +76,15 @@ Would produce the following output:
I like BWM I like BWM
``` ```
## Multidimensional Array
As we mentioned earlier arrays are collection of items, often times these items may be arrays of themselves.
![alt text](https://preview.ibb.co/hLBfcf/img.png "Screenshot of multidimensional arrays")
You will always be able to get the value for the specific key by going down the layers: $arr['layerOne']['two']
## Pitfalls ## Pitfalls
When working with arrays, there are a few important things to keep in mind: When working with arrays, there are a few important things to keep in mind: