Merging several array values into 1 array

Question

I have 4 arrays for input errors like:

$username_errors=array();
$email_errors=array();
$password_errors=array();
$errors=array();

I want to merge all the arrays values in $errors array and count if $errors is empty then proceed. Thanks in advance.

Well you could show us what you tried before anything. Anyway, you should look at `array_merge` function http://www.php.net/manual/en/function.array-merge.php — Justin Iurman, Feb 01 '14 at 12:47
you could use the `array_push()`. like `array_push($errors,$username_errors);` — rockStar, Feb 01 '14 at 12:48
possible duplicate of [Merging multiple array then sorting by array value count](http://stackoverflow.com/questions/2736635/merging-multiple-array-then-sorting-by-array-value-count) — Oerd, Feb 01 '14 at 12:55

score 1 · Accepted Answer · answered Feb 01 '14 at 12:47

1

use array_merge

$arr = array_merge($arr1, $arr2, $arr3);

answered Feb 01 '14 at 12:47

Sabuj Hassan

score 0 · Answer 2 · answered Feb 01 '14 at 12:47

0

$array3 = array_merge($array1, $array2);

answered Feb 01 '14 at 12:47

Unix von Bash

2 Answers2