PHP program to merge two arrays into a new array:
The below program is to merge two arrays into a new array using PHP array_merge() function. The PHP echo statement is used to output the result on the screen. An array is a single variable which can store multiple values at a time. The PHP array_merge() function is used to merge one or more arrays into a single array.
<!DOCTYPE html> <html> <body> <?php $arr1 = array("London","Paris"); $arr2 = array("Switzerland","Scotland"); print_r(array_merge($arr1,$arr2)); ?> </body> </html>
Array (  => London  => Paris  => Switzerland  => Scotland )