3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $obj = new stdClass; $obj->{'123'} = 456; echo {$obj->{'123'}};
based on uM9qj
Output for 5.1.0 - 5.4.34
Parse error: syntax error, unexpected '{' in /in/vPY6o on line 4
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '{' in /in/vPY6o on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected '{', expecting ',' or ';' in /in/vPY6o on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected '{', expecting ',' or ';' in /in/vPY6o on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `','' or `';'' in /in/vPY6o on line 4
Process exited with code 255.