3v4l.org

run code in 300+ PHP versions simultaneously
<?php function testFunc() { print "INSIDE 1 er=" . error_reporting() . ' ini=' . intval( ini_get( 'error_reporting' ) ) . "\n"; $orig = error_reporting( 0 ); print "INSIDE 2 er=" . error_reporting() . ' ini=' . intval( ini_get( 'error_reporting' ) ) . "\n"; error_reporting( $orig ); print "INSIDE 3 er=" . error_reporting() . ' ini=' . intval( ini_get( 'error_reporting' ) ) . "\n"; } print "PRE er=" . error_reporting() . ' ini=' . intval( ini_get( 'error_reporting' ) ) . "\n"; @testFunc(); print "POST er=" . error_reporting() . ' ini=' . intval( ini_get( 'error_reporting' ) ) . "\n";
Output for 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
PRE er=-1 ini=-1 INSIDE 1 er=4437 ini=-1 INSIDE 2 er=0 ini=0 INSIDE 3 er=4437 ini=4437 POST er=-1 ini=4437
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 PRE er=-1 ini=-1 INSIDE 1 er=4437 ini=-1 INSIDE 2 er=0 ini=0 INSIDE 3 er=4437 ini=4437 POST er=-1 ini=4437
Output for 8.0.13
PRE er=32767 ini=0 INSIDE 1 er=4437 ini=0 INSIDE 2 er=0 ini=0 INSIDE 3 er=4437 ini=4437 POST er=32767 ini=4437
Output for 7.3.0 - 7.3.31, 7.3.33, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
PRE er=-1 ini=-1 INSIDE 1 er=0 ini=-1 INSIDE 2 er=0 ini=0 INSIDE 3 er=0 ini=0 POST er=-1 ini=0
Output for 7.3.32, 7.4.26
PRE er=22519 ini=0 INSIDE 1 er=0 ini=0 INSIDE 2 er=0 ini=0 INSIDE 3 er=0 ini=0 POST er=22519 ini=0

preferences:
155.03 ms | 401 KiB | 156 Q