Recursive function for converting a multi-dimensional array into a one-dimensional array

Use recursion to convert a multi-dimensional array into a one-dimensional array. Read the function that uses recursion to convert a multi-dimensional array into a one-dimensional array. function name: array_multi2single function prototype: arrayarray_multi2single (array) implementation function: store the value of a multi-dimensional array into a one-dimensional array without storing the Key .? Phpfunctionarray_multi2s function name: array_multi2single
Original function: array array_multi2single (array)
Function: store the values of a multi-dimensional array into a one-dimensional array without storing keys.


Function array_multi2single ($ array)
{
Static $ result_array = array ();
Foreach ($ array as $ value)
{
If (is_array ($ value ))
{
Array_multi2single ($ value );
}
Else
$ Result_array [] = $ value;
}
Return $ result_array;
}


// Function Testing
$ Array = array ("1" => array ("A", "B", "C", array ("D", "E ")), "2" => array ("F", "G", "H", "I "));
$ Array = array_multi2single ($ array );
Echo "test result :";
Foreach ($ array as $ value)
{
Echo "$ value ";
Echo"
";

}

?>

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