\u6700\u8fd1\u5728\u505a\u7d71\u8a08\u5831\u8868\u7684\u6642\u5019\u8981\u7528\u5230\u5217\u51fa\u67d0\u500b \u65e5\u671f\u7bc4\u570d \u7684\u6642\u9593\u8cc7\u6599\uff0c\u4e0a\u7db2\u627e\u5230\u76f8\u95dc\u7a0b\u5f0f\uff0c\u81ea\u5df2\u5c0f\u6539\u4e00\u4e0b\u56e0\u70ba\u6211\u9700\u8981\u5305\u542b\u6700\u5f8c\u4e00\u5929\u7684\u65e5\u671f\u3002<\/p>\n\n\n
$dd= date_range('2020-01-01','2020-01-31');\nprint_r($dd);\nfunction date_range($first, $last)\n{\n $last=date('Y-m-d', strtotime($last.'+1 day'));\n $period = new DatePeriod(\n new DateTime($first),\n new DateInterval('P1D'),\n new DateTime($last)\n );\n foreach ($period as $date)\n $dates[] = 'log_'.$date->format('Y_m_d');\n return $dates;\n}<\/code><\/pre>\n\n\n\u986f\u793a\u7d50\u679c\uff1a
2020-02-01Array ( [0] => log_2020_01_01 [1] => log_2020_01_02 [2] => log_2020_01_03 [3] => log_2020_01_04 [4] => log_2020_01_05 [5] => log_2020_01_06 [6] => log_2020_01_07 [7] => log_2020_01_08 [8] => log_2020_01_09 [9] => log_2020_01_10 [10] => log_2020_01_11 [11] => log_2020_01_12 [12] => log_2020_01_13 [13] => log_2020_01_14 [14] => log_2020_01_15 [15] => log_2020_01_16 [16] => log_2020_01_17 [17] => log_2020_01_18 [18] => log_2020_01_19 [19] => log_2020_01_20 [20] => log_2020_01_21 [21] => log_2020_01_22 [22] => log_2020_01_23 [23] => log_2020_01_24 [24] => log_2020_01_25 [25] => log_2020_01_26 [26] => log_2020_01_27 [27] => log_2020_01_28 [28] => log_2020_01_29 [29] => log_2020_01_30 [30] => log_2020_01_31 )<\/p>\n\n\n