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array_change_key_case

The What

Syntax

array array_change_key_case ( array $array [, int $case = CASE_LOWER ] );

array_change_key_case in PHP Manual

Description

The array_change_key_case function’s role is to return an array with all keys from array lowercased or uppercased. Numbered indices are left as is.

There’s a time to code and …. yup, that sums it up.

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