PHP Print array

To print an array in PHP, you can use the print_r function. This function prints the contents of an array in a human-readable format.

Here is an example of how to use print_r to print an array:

$array = array(1, 2, 3, 4, 5);
print_r($array);

This will output the following:

Array
(
    [0] => 1
    [1] => 2
    [2] => 3
    [3] => 4
    [4] => 5
)

You can also use the var_dump function to print an array. This function prints more detailed information about the array, including its data type and size.

Here is an example of how to use var_dump to print an array:

$array = array(1, 2, 3, 4, 5);
var_dump($array);

This will output the following:

array(5) {
  [0]=>
  int(1)
  [1]=>
  int(2)
  [2]=>
  int(3)
  [3]=>
  int(4)
  [4]=>
  int(5)
}

It's important to note that print_r and var_dump are just two of the many functions and techniques that you can use to print an array in PHP. Consult the PHP documentation for more information.