3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php function readLogs($rows = 5) { $contents = "Hey how are you\n I'm good how are you\n Good nice to meet you\n What are you doing?\n Nothing much, you?"; $rows = explode('\n', $contents); $rows_len = count($rows); echo($rows); } readLogs();
based on hveg7
Output for 5.4.0 - 7.2.0
Notice: Array to string conversion in /in/GA19q on line 7 Array
Output for 4.3.0 - 5.3.29
Array