3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $name = “Shenandoah”; echo $name[“2.5”]; // e
Output for 5.4.0 - 5.4.13
Parse error: syntax error, unexpected '.5' (T_DNUMBER), expecting ']' in /in/HQJ1o on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.23
Parse error: syntax error, unexpected T_DNUMBER, expecting ']' in /in/HQJ1o on line 4
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 T_DNUMBER, expecting ']' in /in/HQJ1o on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `']'' in /in/HQJ1o on line 4
Process exited with code 255.