3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $array = [ 'Avg. Monthly Searches (exact match only)' => '333', ]; echo gettype($array['Avg. Monthly Searches (exact match only)']); echo '<br>'; echo (int)$array['Avg. Monthly Searches (exact match only)']; echo '<br>'; echo gettype($array['Avg. Monthly Searches (exact match only)']);
based on o4ikv
Output for 5.4.0 - 7.2.0
string<br>333<br>string
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/AY7Fu on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/AY7Fu on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/AY7Fu on line 3
Process exited with code 255.