php add to array
$fruits = ["apple", "banana"]; // array_push() function inserts one or more elements to the end of an array array_push($fruits, "orange"); // If you use array_push() to add one element to the array, it's better to use // $fruits[] = because in that way there is no overhead of calling a function. $fruits[] = "orange"; // output: Array ( [0] => apple [1] => banana [2] => orange )