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<?php error_reporting(-1); echo "1\n"; define('BBB', 1, true); define('bbb', 2); define('Bbb', 3); echo "2\n"; define('CCC', 1); define('ccc', 2, true); define('Ccc', 3); echo "3\n"; define('DDD', 1); define('ddd', 2); define('Ddd', 3, true);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
1 Warning: define(): Argument #3 ($case_insensitive) is ignored since declaration of case-insensitive constants is no longer supported in /in/6SfG7 on line 5 2 Warning: define(): Argument #3 ($case_insensitive) is ignored since declaration of case-insensitive constants is no longer supported in /in/6SfG7 on line 10 3 Warning: define(): Argument #3 ($case_insensitive) is ignored since declaration of case-insensitive constants is no longer supported in /in/6SfG7 on line 15
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
1 Deprecated: define(): Declaration of case-insensitive constants is deprecated in /in/6SfG7 on line 5 Notice: Constant bbb already defined in /in/6SfG7 on line 6 2 Deprecated: define(): Declaration of case-insensitive constants is deprecated in /in/6SfG7 on line 10 3 Deprecated: define(): Declaration of case-insensitive constants is deprecated in /in/6SfG7 on line 15 Notice: Constant ddd already defined in /in/6SfG7 on line 15
Output for 5.2.3 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
1 Notice: Constant bbb already defined in /in/6SfG7 on line 6 2 3 Notice: Constant ddd already defined in /in/6SfG7 on line 15
Output for 4.3.0 - 4.3.6, 4.3.9 - 4.3.11, 4.4.0 - 4.4.9, 5.0.1 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.2
1 <br /> <b>Notice</b>: Constant bbb already defined in <b>/in/6SfG7</b> on line <b>6</b><br /> 2 3 <br /> <b>Notice</b>: Constant ddd already defined in <b>/in/6SfG7</b> on line <b>15</b><br />
Output for 4.3.7 - 4.3.8, 5.0.0
1 <br /> <b>Notice</b>: Constant already defined in <b>/in/6SfG7</b> on line <b>6</b><br /> 2 3 <br /> <b>Notice</b>: Constant ddd already defined in <b>/in/6SfG7</b> on line <b>15</b><br />

preferences:
342.19 ms | 402 KiB | 459 Q