3v4l.org

run code in 300+ PHP versions simultaneously
<?php $el = 'a'; $res = ( $el == 'a' ) ? 'Это a' : ( $el == 'span' ) ? 'Это span' : 'Это не a и не span'; var_dump( $res ); //
Output for 8.0.1 - 8.0.15, 8.1.0 - 8.1.2
Fatal error: Unparenthesized `a ? b : c ? d : e` is not supported. Use either `(a ? b : c) ? d : e` or `a ? b : (c ? d : e)` in /in/kutOf on line 5
Process exited with code 255.
Output for 7.4.0 - 7.4.27
Deprecated: Unparenthesized `a ? b : c ? d : e` is deprecated. Use either `(a ? b : c) ? d : e` or `a ? b : (c ? d : e)` in /in/kutOf on line 5 string(11) "Это span"
preferences:
188.35 ms | 1395 KiB | 51 Q