---

<?php
	$arr = ['a' => 1, 'b' => 2, 'c' => 3];
	echo "text $arr[a] text $arr[b] text";
?>

<?php
	for ($i = 1; $i <= 10; $i++) {
		for ($j = 1; $j <= 10; $j++) {
			echo "nums: $i $j <br>";
		}
	}
?>

<?php
	$arr = ['a' => 1, 'b' => 2, 'c' => 3];

	foreach ($arr as $key => $elem) {
		echo "pair: $elem $key <br>";
	}
?>

foreach ($products as $product) {
	$name = $product['name'];
	$price = $product['price'];
	$amount = $product['amount'];
	echo "$name - цена: $price, количество: $amount<br>";
}

<?php
	$text1 = 'aaa';
	$text2 = 'bbb';
	$text3 = 'ccc';
	
	echo "<p>$text1</p>";
	echo "<p>$text2</p>";
	echo "<p>$text3</p>";
?>