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<?php $d = DateTime::createFromFormat($format, $date); var_dump($d && $d->format($format) == $date); $birthday = date('d-m-Y', strtotime('0000-00-00')); $birthDate = explode('-', $birthday); echo $age = (date("md", date("U", mktime(0, 0, 0, $birthDate[0], $birthDate[1], $birthDate[2]))) > date("md") ? ((date("Y") - $birthDate[2]) - 1) : (date("Y") - $birthDate[2]));
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Undefined variable $format in /in/OGCns on line 3 Warning: Undefined variable $date in /in/OGCns on line 3 Deprecated: DateTime::createFromFormat(): Passing null to parameter #1 ($format) of type string is deprecated in /in/OGCns on line 3 Deprecated: DateTime::createFromFormat(): Passing null to parameter #2 ($datetime) of type string is deprecated in /in/OGCns on line 3 Warning: Undefined variable $format in /in/OGCns on line 4 Deprecated: DateTime::format(): Passing null to parameter #1 ($format) of type string is deprecated in /in/OGCns on line 4 Warning: Undefined variable $date in /in/OGCns on line 4 bool(true) Fatal error: Uncaught TypeError: mktime(): Argument #6 ($year) must be of type ?int, string given in /in/OGCns:9 Stack trace: #0 /in/OGCns(9): mktime(0, 0, 0, '30', '11', '') #1 {main} thrown in /in/OGCns on line 9
Process exited with code 255.
Output for 8.0.0 - 8.0.30
Warning: Undefined variable $format in /in/OGCns on line 3 Warning: Undefined variable $date in /in/OGCns on line 3 Warning: Undefined variable $format in /in/OGCns on line 4 Warning: Undefined variable $date in /in/OGCns on line 4 bool(true) Fatal error: Uncaught TypeError: mktime(): Argument #6 ($year) must be of type ?int, string given in /in/OGCns:9 Stack trace: #0 /in/OGCns(9): mktime(0, 0, 0, '30', '11', '') #1 {main} thrown in /in/OGCns on line 9
Process exited with code 255.
Output for 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined variable: format in /in/OGCns on line 3 Notice: Undefined variable: date in /in/OGCns on line 3 Notice: Undefined variable: format in /in/OGCns on line 4 Notice: Undefined variable: date in /in/OGCns on line 4 bool(true) Warning: mktime() expects parameter 6 to be int, string given in /in/OGCns on line 9 Warning: A non-numeric value encountered in /in/OGCns on line 11 2015
Output for 7.3.32 - 7.3.33
bool(true) Warning: mktime() expects parameter 6 to be int, string given in /in/OGCns on line 9 Warning: A non-numeric value encountered in /in/OGCns on line 11 2015
Output for 7.1.0 - 7.1.25, 7.2.0 - 7.2.33
Notice: Undefined variable: format in /in/OGCns on line 3 Notice: Undefined variable: date in /in/OGCns on line 3 Notice: Undefined variable: format in /in/OGCns on line 4 Notice: Undefined variable: date in /in/OGCns on line 4 bool(true) Warning: mktime() expects parameter 6 to be integer, string given in /in/OGCns on line 9 Warning: A non-numeric value encountered in /in/OGCns on line 11 2015
Output for 7.0.0 - 7.0.20
Notice: Undefined variable: format in /in/OGCns on line 3 Notice: Undefined variable: date in /in/OGCns on line 3 Notice: Undefined variable: format in /in/OGCns on line 4 Notice: Undefined variable: date in /in/OGCns on line 4 bool(true) Warning: mktime() expects parameter 6 to be integer, string given in /in/OGCns on line 9 2015
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.37, 5.6.0 - 5.6.28
Notice: Undefined variable: format in /in/OGCns on line 3 Notice: Undefined variable: date in /in/OGCns on line 3 Notice: Undefined variable: format in /in/OGCns on line 4 Notice: Undefined variable: date in /in/OGCns on line 4 bool(true) Warning: mktime() expects parameter 6 to be long, string given in /in/OGCns on line 9 2015
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