array_push

Description

int array_push ( array &array, mixed var [, mixed ...])

array_push() treats array as a stack, and pushes the passed variables onto the end of array. The length of array increases by the number of variables pushed. Has the same effect as:
<?php $array[] = $var; ?>
repeated for each var.

Returns the new number of elements in the array.

Eksempel 1. array_push() example
<?php $stack = array("orange", "banana"); array_push($stack, "apple", "raspberry"); print_r($stack); ?>
This example would result in $stack having the following elements:
Array ( [0] => orange [1] => banana [2] => apple [3] => raspberry )

Bemærk: If you use array_push() to add one element to the array it's better to use $array[] = because in that way there is no overhead of calling a function.