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<?php $arr = array("2017-06-06 13:04:50", "2017-06-06 13:09:54", "2017-06-06 13:20:20", "2017-06-06 13:40:29", "2017-06-06 14:05:30", "2017-06-06 14:12:50", "2017-06-06 14:30:40", "2017-06-06 15:01:36", "2017-06-06 15:06:16"); Foreach($arr as $val){ $newarr[] = date("Y-m-d H", strtotime($val)); } Var_dump($newarr); Var_dump(array_count_values($newarr));
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 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
array(9) { [0]=> string(13) "2017-06-06 13" [1]=> string(13) "2017-06-06 13" [2]=> string(13) "2017-06-06 13" [3]=> string(13) "2017-06-06 13" [4]=> string(13) "2017-06-06 14" [5]=> string(13) "2017-06-06 14" [6]=> string(13) "2017-06-06 14" [7]=> string(13) "2017-06-06 15" [8]=> string(13) "2017-06-06 15" } array(3) { ["2017-06-06 13"]=> int(4) ["2017-06-06 14"]=> int(3) ["2017-06-06 15"]=> int(2) }
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.
preferences:
202.46 ms | 407 KiB | 5 Q