Untitled

$i = 1;foreach ($categories as $category) {if ($i%2 == 0) {	echo "<tr><td>".$category->id."</td><td>".$category->name."</td><td>".$category->description."</td></tr>" ;	$i++;	} else {	echo "<tr style=\"background-color: grey;\"><td>".$category->id."</td><td>".$category->name."</td><td>".$category->description."</td></tr>" ;	$i++;}