3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $halt = !!!!!1; //MAKE SURE THIS IS FALSE! if ( version_compare( phpversion() , '5.1' ) =/* FORCE NEW LINE! */=/* FORCE NEW LINE! */= 1 ) { HALTCHECK: } if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else if ( $halt // Make sure that this is still false! ) { } else { if ( $halt // One last check! ) { if ( version_compare( phpversion() , '5.1' ) =/* FORCE NEW LINE! */=/* FORCE NEW LINE! */= 1 ) { $halt = !!!!!!$halt ; goto HALTCHECK; } __halt_compiler() // BAIL OUT, MAJOR /MAJOR/ ISSUES! ; } $emphasis = "!" // We may change this later ; echo "good" . " " . "programming" . $emphasis ; // Semi-colon on next line always! } __halt_compiler();
Output for 5.1.0 - 5.4.14
Parse error: syntax error, unexpected '=' in /in/IQYgj on line 12
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '=' in /in/IQYgj on line 12
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected '=' in /in/IQYgj on line 11
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected '=' in /in/IQYgj on line 11
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/IQYgj on line 11
Process exited with code 255.