Inserting items in a certain position of an array.

insert_item_in_position_array-php

<?php
$rows = $data = array();
for ($i=0; $i < 20; $i++) { 
	$rows[] = (object) array(
		'id' => $i + 1,
		'title' => 'test ' . rand() * 200,
		'format' =>'nota',
		);
}
$banners = array(
	'0' => (object) Array('format' =>'banner', 'index' => 0),
	'1' => (object) Array('format' =>'banner', 'index' => 1),
	'4' => (object) Array('format' =>'banner', 'index' => 4),
	);
 
foreach ($banners as $key => $value) {
	array_splice($rows, $key, 0, array($banners[$key]));
}
$rows = array_slice($rows, 0, 5, TRUE);
print_r($rows);
print count($rows);
/*
0 1 2 3 4 5 6
1 2 3 4 5 6 7
1 * 2 3 4 5 6 7
1 * 2 * 3 4 5 6 7
*/