Help me choose a condition

Question

PHP

It is necessary to get such an output of information:


Tell me the condition for displaying a small picture, only the number of the news is known.
Note that this is not a simple alternation) the picture is displayed in 2.3 ... 6.7 ... 10.11

Answer 1

if ($index % 2 == 0) $align = 'right'; else $align = 'left';

More briefly:

$align = $index % 2 ? 'left' : 'right';