How to pull out data from nested array in PHP?

[gydeqqzpn]

This is a follow up question from here. But question is different.I have the following array outputs.\[code\]Array $eventsArray( [0] => Array ( [day] => 17 [eventContent] => event 1 of 17th [eventTitle] => 17th event 1 ) [1] => Array ( [day] => 19 [eventContent] => event 1 of 19th [eventTitle] => 19th event 1 ) [2] => Array ( [day] => 05 [eventContent] => event 1 of 5th [eventTitle] => 5th event 1 ) [3] => Array ( [day] => 17 [eventContent] => event 2 of 17th [eventTitle] => 17th event 2 ) [4] => Array ( [day] => 19 [eventContent] => event 2 of 19th [eventTitle] => 19th event 2 ) [5] => Array ( [day] => 19 [eventContent] => event 3 of 19th [eventTitle] => 19th event 3 ))\[/code\]And I want to pull outs day.If I use this, it will pick up 1,2,3 etc. But I want 17, 19 etc.\[code\]if(array_key_exists($day,$events)){...\[/code\]Could anyon tell me how to do it please?Thanks in advance.--UPDATE--Original view which I need to modify.\[code\]if(array_key_exists($day,$events)){//adding the date_has_event class to the <td> and close itecho ' class="date_has_event"> '.$day;//adding the eventTitle and eventContent wrapped inside <span> & <li> to <ul>echo '<div class="events"><ul>';?><?php foreach ($events as $event) : ?><li><span class="title"><?php echo $event['eventTitle']; ?></span><span class="desc"><?php echo $event['eventContent']; ?></span></li><?php endforeach; ?><?php echo '</ul></div>';}\[/code\]