PHP Taskbook Level 8.9

The following list of things to do for a specific date is given:

<?php
	$affairs = [
		'2019-12-31' => ['array of cases'],
		'2018-11-29' => ['array of cases'],
		'2018-11-30' => ['array of cases'],
		'2018-12-27' => ['array of cases'],
		'2019-12-29' => ['array of cases'],
		'2019-12-30' => ['array of cases'],
		'2018-12-30' => ['array of cases'],
		'2018-12-31' => ['array of cases'],
	];
?>

Display all cases for 2018 year.

Given an array:

<?php
	$arr = [
		[
			'header' => 'head1',
			'text' => '111 111 111',
			'href' => '/page/111/',
		],
		[
			'header' => 'head2',
			'text' => '222 222 222',
			'href' => '/page/222/',
		],
		[
			'header' => 'head3',
			'text' => '333 333 333',
			'href' => '/page/333/',
		],
	];
?>

Use this array to generate the following layout:

<div class="block">
	<h2>head1</h2>
	<p>
		111 111 111
	</p>
	<a href="/page/111/">more...</a>
</div>
<div class="block">
	<h2>head2</h2>
	<p>
		222 222 222
	</p>
	<a href="/page/222/">more...</a>
</div>
<div class="block">
	<h2>head3</h2>
	<p>
		333 333 333
	</p>
	<a href="/page/333/">more...</a>
</div>