PHP array_merge_recursive() 函数

Array ( [a] => sachin [b] => Array ( [0] => virat [1] => ganguly ) [c] => yuvraj )

Array ( [a] => java [b] => T [z] => point [d] => tutorial )

Array ( [A] => Black [B] => Array ( [0] => Green [1] => Almond ) [C] => Yellow [D] => Array ( [0] => 
White [1] => Coconut ) [E] => Cyan [F] => Aero [H] => Blood [J] => Dark brown )

Array ( [a] => Array ( [0] => yuvraj [1] => sachin ) [b] => sachin [c] => rahul [d] => umesh [e] => ganguly )