Generating an HTML Table Using Two Nested Loops in PHP

Let's form our table using two nested loops:

<?php
	echo '<table>';
	foreach ($arr as $row) {
		echo '<tr>';
		foreach ($row as $cell) {
			echo "<td>$cell</td>";
		}
		echo '</tr>';
	}
	echo '</table>';
?>

This method is convenient because there is no need to write out each cell of the table separately. However, a disadvantage of this approach is the loss of control.

Nevertheless, control can be regained with the help of conditions, like this:

<?php
	echo '<table>';
	foreach ($arr as $row) {
		echo '<tr>';
		foreach ($row as $key => $cell) {
			if ($key === 'salary') {
				echo "<td>$cell dollars</td>";
			} else {
				echo "<td>$cell</td>";
			}
		}
		echo '</tr>';
	}
	echo '</table>';
?>

Our code can be simplified as follows:

<?php
	echo '<table>';
	foreach ($arr as $row) {
		echo '<tr>';
		foreach ($row as $key => $cell) {
			if ($key === 'salary') {
				$cell .= ' dollars';
			}
			
			echo "<td>$cell</td>";
		}
		echo '</tr>';
	}
	echo '</table>';
?>

The following array is given:

<?php
	$products = [
		[
			'name'   => 'product1',
			'price'  => 100,
			'amount' => 5,
		],
		[
			'name'   => 'product2',
			'price'  => 200,
			'amount' => 6,
		],
		[
			'name'   => 'product3',
			'price'  => 300,
			'amount' => 7,
		],
	];
?>

Form an HTML table using it.