Add the array_push element to the php array and delete the array_pop element.

Source: Internet
Author: User

Add the array_push element to the php array and delete the array_pop element.

Array_pop (array)

Array_pop () pops up, returns the last unit of the array, and deletes the length of the array by one. If array is NULL (or not an array), NULL is returned.

Check related instances

<? Php
$ Stack = array ("orange", "banana", "apple", "raspberry ");
$ Fruit = array_pop ($ stack );
Print_r ($ stack );

Array_push () treats array as a stack and pushes the passed variables to the end of array. The length of array increases the number of variables in the stack. The effect is the same as the following: <? Php
$ Array [] = $ var;

<? Php
$ Stack = array ("orange", "banana ");
Array_push ($ stack, "apple", "raspberry ");
Print_r ($ stack );

[0] => orange
[1] => banana
[2] => apple
[3] => raspberry

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