3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class PHPSS { public static function compile($phpss,$pretty=false){ $compiled = ""; foreach($phpss as $condition => $rules) { $compiled.=$pretty?"$condition {\n":"$condition{"; foreach ($rules as $property => $value) { $compiled.=$pretty?"$property: $value;\n":"$property:$value;"; } $compiled.=$pretty?"}\n":"}"; } return $compiled; } } $phpss = [ "li > span" => [ "color" => "red" ] ]; echo PHPSS::compile($phpss);
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
li > span{color:red;}
Output for 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/PaI6t on line 16
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/PaI6t on line 16
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/PaI6t on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/PaI6t on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/PaI6t on line 3
Process exited with code 255.