Created by Bart S.Linked to 55m issues across 205 teams
Here's how to add elements to an empty array in PHP:
First, create an empty array:
$cart = array();
To add elements to the array, you can use either the array_push()
function or a for loop.
To use array_push()
, simply pass the array and the elements you want to add as arguments:
array_push($cart, 13); array_push($cart, 14);
Or, you can use a for
loop to add elements to the array:
for($i=0;$i<=5;$i++){ $cart[] = $i; }
Finally, you can print the array to check that the elements have been added:
echo "<pre>"; print_r($cart); echo "</pre>";