3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = "b"; $z = "gg {$a} dd"; ececho $z
Output for 5.4.0 - 5.4.31
Parse error: syntax error, unexpected '$z' (T_VARIABLE) in /in/47bQJ on line 7
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_VARIABLE in /in/47bQJ on line 7
Process exited with code 255.