array_push() function use an array as a stack, and it pushes the passed variables at the end of the array. The length of the array increases automatically by the number of variables pushed into the array_push function. It accepts two parameters, the first parameter to be an array and the second parameter can be any type of value.
array_push : Point To be remembered:
array_push() function() create a warning if the first argument passed in array_push is not an array.
Example :
<?php
$fruits = array("apple", "grapes");
array_push($fruits, "papaya");
print_r($fruits);
?>
