   #PHP Manual Array Functions array_pop array_rand

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                                  array_push

   (PHP 4 )
   array_push --  Push one or more elements onto the end of array

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.

   Example 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
   )

   See also array_pop(), array_shift(), and array_unshift().
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