gabrielsaints · June 4, 2019 19:19
diff --git a/removeCaseFromObject.php b/removeCaseFromObject.php
 <?php
   $vehicle = array("b"=>"Bus","t"=>"Truck");
   print_r(array_change_key_case($vehicle, CASE_UPPER));
 ?>

 /*
  OUTPUT
  Array
  (
     [B] => Bus
     [T] => Truck
  )
 */
	<?php
	$vehicle = array("b"=>"Bus","t"=>"Truck");
	print_r(array_change_key_case($vehicle, CASE_UPPER));
	?>

	/*
	OUTPUT
	Array
	(
	[B] => Bus
	[T] => Truck
	)
	*/