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<?php $yddd = 3212; preg_match('^(\d)(\d{3})$', $yddd, $m); echo date('Y-m-d', strtotime("201{$m[1]}-01-01 00:00:00 +{$m[2]} days"));
Output for 8.3.0 - 8.3.6
Warning: preg_match(): No ending delimiter '^' found in /in/gpXG1 on line 4 Warning: Trying to access array offset on null in /in/gpXG1 on line 6 Warning: Trying to access array offset on null in /in/gpXG1 on line 6 1970-01-01
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18
Warning: preg_match(): No ending delimiter '^' found in /in/gpXG1 on line 4 Warning: Trying to access array offset on value of type null in /in/gpXG1 on line 6 Warning: Trying to access array offset on value of type null in /in/gpXG1 on line 6 1970-01-01
Output for 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Warning: preg_match(): No ending delimiter '^' found in /in/gpXG1 on line 4 Notice: Trying to access array offset on value of type null in /in/gpXG1 on line 6 Notice: Trying to access array offset on value of type null in /in/gpXG1 on line 6 1970-01-01
Output for 5.2.0 - 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, 7.3.0 - 7.3.33, 7.4.26
Warning: preg_match(): No ending delimiter '^' found in /in/gpXG1 on line 4 1970-01-01
Output for 5.1.0 - 5.1.6
Warning: preg_match(): No ending delimiter '^' found in /in/gpXG1 on line 4 Notice: Undefined offset: 1 in /in/gpXG1 on line 6 Notice: Undefined offset: 2 in /in/gpXG1 on line 6 1970-01-01
Output for 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5
Warning: preg_match(): No ending delimiter '^' found in /in/gpXG1 on line 4 Notice: Undefined offset: 1 in /in/gpXG1 on line 6 Notice: Undefined offset: 2 in /in/gpXG1 on line 6 201-01-02
Output for 4.3.0 - 4.3.10
Warning: No ending delimiter '^' found in /in/gpXG1 on line 4 Notice: Undefined offset: 1 in /in/gpXG1 on line 6 Notice: Undefined offset: 2 in /in/gpXG1 on line 6 201-01-02
preferences:
296.73 ms | 402 KiB | 457 Q