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array_walk_recursiveApply a user function recursively to every member of an array Description
true array_walk_recursive(arrayobject
&$array , callable $callback , mixed $arg = null )
Applies the user-defined Parameters
Return Values
Always returns Changelog
Examples
Example #1 array_walk_recursive example
The above example will output: a holds apple b holds banana sour holds lemon
You may notice that the key ' See Also
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