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<?php if (($status = $_GET['st'] ?: '') != 'ac' && $status != 'ar') { echo "1: \$_GET invalid\n"; } $_GET['st'] = 'x'; if (($status = $_GET['st'] ?: '') != 'ac' && $status != 'ar') { echo "2: \$_GET invalid\n"; } $_GET['st'] = 'ac'; if (($status = $_GET['st'] ?: '') != 'ac' && $status != 'ar') { echo "3: \$_GET invalid\n"; } $_GET['st'] = 'ar'; if (($status = $_GET['st'] ?: '') != 'ac' && $status != 'ar') { echo "4: \$_GET invalid\n"; }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.4.16, 8.5.0 - 8.5.1
Warning: Undefined array key "st" in /in/49pRp on line 3 1: $_GET invalid 2: $_GET invalid
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.3.33, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Notice: Undefined index: st in /in/49pRp on line 3 1: $_GET invalid 2: $_GET invalid
Output for 7.3.32, 7.4.26
1: $_GET invalid 2: $_GET invalid
preferences:
203.13 ms | 410 KiB | 5 Q