내 질문이 어떤 사람들에게는 혼란스럽게 들릴 수 있습니다. 그러나 사실 그것은 아주 간단한 것입니다. 시나리오를 정리하겠습니다. $test_result_data
다음과 같은 제목의 배열 이 있습니다.
Array
(
[0] => Array
(
[test_pack_id] => 8ed32f6479a0169db3531d3366996d35
[test_pack_name] => CPT Free Samples
[test_pack_desc] => This package contains a free sample test of 30 minutes containing 30 questions from - Fundamentals of accounting, Mercantile Law, General Economics and Quantitative Aptitude. This is perfect to discover the beauty of online exam preparation.
[test_pack_type_id] => 7
[test_pack_image] =>
[test_pack_validity_year] => 0
[test_pack_validity_month] => 0
[test_pack_validity_days] => 3
[test_pack_plan] => free
[test_pack_price] => 0.00
[test_pack_no_tests] => 0
[test_pack_publish] => yes
[test_pack_code] =>
[test_pack_sold] => 22
[test_pack_created_staff_id] => ff8d4a5ea6bf11dce105aa2fa7b959b8
[test_pack_updated_staff_id] => ff8d4a5ea6bf11dce105aa2fa7b959b8
[test_pack_created_date] => 1337014879
[test_pack_updated_date] => 1376886700
[test_pack_purchase_date] => 1364454118
[test_details] => Array
(
[0] => Array
(
[test_id] => 159
[test_name] => CPT Sample Test
[test_max_score] => 120.000
[test_no_questions] => 30
[test_attempt] => 15
[test_not_attempt] => 7
[avg_test_user_time_used] => 00:04:39 Hr
[top_score] => 46.00
[avg_score] => 3
[lower_score] => 0.00
)
)
)
[1] => Array
(
[test_pack_id] => 84880f321fc957f9b28b702d5a43f57b
[test_pack_name] => CPT General Economics
[test_pack_desc] => This Package contains <b>16 chapterwise testlets</b> of 15 minutes each, <b>8 chapterwise tests </b>of 1 hour each and <b>3 full syllabus tests</b> of 1 hour covering syllabus of CPT General Economics.<br>
<b>Total Tests in this Package : 27</b>
[test_pack_type_id] => 7
[test_pack_image] =>
[test_pack_validity_year] => 0
[test_pack_validity_month] => 6
[test_pack_validity_days] => 0
[test_pack_plan] => paid
[test_pack_price] => 359.00
[test_pack_no_tests] => 0
[test_pack_publish] => yes
[test_pack_code] =>
[test_pack_sold] => 0
[test_pack_created_staff_id] => ff8d4a5ea6bf11dce105aa2fa7b959b8
[test_pack_updated_staff_id] => ff8d4a5ea6bf11dce105aa2fa7b959b8
[test_pack_created_date] => 1338298119
[test_pack_updated_date] => 1343564534
[test_pack_purchase_date] => 0
[test_details] => Array
(
[0] => Array
(
[test_id] => 580
[test_name] => CPT Testlet : Demand & Supply 1
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[1] => Array
(
[test_id] => 581
[test_name] => CPT Test : Micro Economics
[test_max_score] => 50.000
[test_no_questions] => 50
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[2] => Array
(
[test_id] => 583
[test_name] => CPT Testlet : Micro Economics 1
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[3] => Array
(
[test_id] => 582
[test_name] => CPT Testlet : Micro Economics 2
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] => 0.00
[avg_score] => 0
[lower_score] => 0.00
)
[4] => Array
(
[test_id] => 579
[test_name] => CPT Testlet : Demand & Supply 2
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[5] => Array
(
[test_id] => 578
[test_name] => CPT Test : Demand & Supply
[test_max_score] => 50.000
[test_no_questions] => 50
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] => 0.00
[avg_score] => 0
[lower_score] => 0.00
)
[6] => Array
(
[test_id] => 577
[test_name] => CPT Testlet : Production & Cost 1
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[7] => Array
(
[test_id] => 576
[test_name] => CPT Testlet : Production & Cost 2
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] => 0.00
[avg_score] => 0
[lower_score] => 0.00
)
[8] => Array
(
[test_id] => 575
[test_name] => CPT Test : Production & Cost
[test_max_score] => 50.000
[test_no_questions] => 50
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] => 0.00
[avg_score] => 0
[lower_score] => 0.00
)
[9] => Array
(
[test_id] => 574
[test_name] => CPT Testlet : Price Determination 1
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] => 0.00
[avg_score] => 0
[lower_score] => 0.00
)
[10] => Array
(
[test_id] => 573
[test_name] => CPT Testlet : Price Determination 2
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[11] => Array
(
[test_id] => 572
[test_name] => CPT Test : Price Determination
[test_max_score] => 50.000
[test_no_questions] => 50
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[12] => Array
(
[test_id] => 571
[test_name] => CPT Testlet : Indian Economy - A Profile 1
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[13] => Array
(
[test_id] => 570
[test_name] => CPT Testlet : Indian Economy - A Profile 2
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[14] => Array
(
[test_id] => 569
[test_name] => CPT Test : Indian Economy - A Profile
[test_max_score] => 50.000
[test_no_questions] => 50
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[15] => Array
(
[test_id] => 568
[test_name] => CPT Testlet : Aspects of Indian Economy 1
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] => 0.00
[avg_score] => 0
[lower_score] => 0.00
)
[16] => Array
(
[test_id] => 567
[test_name] => CPT Testlet : Aspects of Indian Economy 2
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[17] => Array
(
[test_id] => 566
[test_name] => CPT Test : Aspects of Indian Economy
[test_max_score] => 50.000
[test_no_questions] => 50
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] => 0.00
[avg_score] => 0
[lower_score] => 0.00
)
[18] => Array
(
[test_id] => 565
[test_name] => CPT Testlet : Economic Reforms in India 1
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] => 0.00
[avg_score] => 0
[lower_score] => 0.00
)
[19] => Array
(
[test_id] => 564
[test_name] => CPT Testlet : Economic Reforms in India 2
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[20] => Array
(
[test_id] => 563
[test_name] => CPT Test : Economic Reforms in India
[test_max_score] => 50.000
[test_no_questions] => 50
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[21] => Array
(
[test_id] => 562
[test_name] => CPT Testlet : Money & Banking 1
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[22] => Array
(
[test_id] => 561
[test_name] => CPT Testlet : Money & Banking 2
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[23] => Array
(
[test_id] => 560
[test_name] => CPT Test : Money & Banking
[test_max_score] => 50.000
[test_no_questions] => 50
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[24] => Array
(
[test_id] => 559
[test_name] => CPT Test : General Economics 1
[test_max_score] => 50.000
[test_no_questions] => 50
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[25] => Array
(
[test_id] => 558
[test_name] => CPT Test : General Economics 2
[test_max_score] => 50.000
[test_no_questions] => 50
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] => 0.00
[avg_score] => 0
[lower_score] => 0.00
)
[26] => Array
(
[test_id] => 557
[test_name] => CPT Test : General Economics 3
[test_max_score] => 50.000
[test_no_questions] => 50
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
)
)
)
이제이 배열 안에 두 개의 기본 배열이 있음을 알 수 있습니다. 이러한 각 배열에는 테스트 패키지 데이터가 포함되어 있습니다. 이 배열은 동적으로 생성되므로 매번 얼마나 많은 항목을 포함할지 말할 수 없습니다. 이제 하나를 가지고 $test_pack_id
있고 키 [test_pack_id]의 값이 변수의 값과 수학하는 위의 배열에서 해당 배열 요소 만 가져오고 싶습니다 $test_pack_id
. 이러한 일치하는 테스트 패키지 데이터 항목에 대해 완전히 새로운 배열을 만들고 싶습니다. 누구든지이 배열을 얻는 데 도움을 줄 수 있습니까?
다음 변수가 있다고 가정합니다.
$test_pack_id = '84880f321fc957f9b28b702d5a43f57b';//This is my input
배열 $test_result_data
은 요소에이 ID를 한 번, 두 번 이상 포함하거나 포함하지 않을 수 있습니다. 그러나 일치하는 항목이 있으면 일치하는 모든 요소를 반환해야합니다. 위의 경우 출력은 다음과 같습니다.
Array
(
[0] => Array
(
[test_pack_id] => 84880f321fc957f9b28b702d5a43f57b
[test_pack_name] => CPT General Economics
[test_pack_desc] => This Package contains <b>16 chapterwise testlets</b> of 15 minutes each, <b>8 chapterwise tests </b>of 1 hour each and <b>3 full syllabus tests</b> of 1 hour covering syllabus of CPT General Economics.<br>
<b>Total Tests in this Package : 27</b>
[test_pack_type_id] => 7
[test_pack_image] =>
[test_pack_validity_year] => 0
[test_pack_validity_month] => 6
[test_pack_validity_days] => 0
[test_pack_plan] => paid
[test_pack_price] => 359.00
[test_pack_no_tests] => 0
[test_pack_publish] => yes
[test_pack_code] =>
[test_pack_sold] => 0
[test_pack_created_staff_id] => ff8d4a5ea6bf11dce105aa2fa7b959b8
[test_pack_updated_staff_id] => ff8d4a5ea6bf11dce105aa2fa7b959b8
[test_pack_created_date] => 1338298119
[test_pack_updated_date] => 1343564534
[test_pack_purchase_date] => 0
[test_details] => Array
(
[0] => Array
(
[test_id] => 580
[test_name] => CPT Testlet : Demand & Supply 1
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[1] => Array
(
[test_id] => 581
[test_name] => CPT Test : Micro Economics
[test_max_score] => 50.000
[test_no_questions] => 50
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[2] => Array
(
[test_id] => 583
[test_name] => CPT Testlet : Micro Economics 1
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[3] => Array
(
[test_id] => 582
[test_name] => CPT Testlet : Micro Economics 2
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] => 0.00
[avg_score] => 0
[lower_score] => 0.00
)
[4] => Array
(
[test_id] => 579
[test_name] => CPT Testlet : Demand & Supply 2
[test_max_score] => 40.000
[test_no_questions] => 10
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] =>
[avg_score] => 0
[lower_score] =>
)
[5] => Array
(
[test_id] => 578
[test_name] => CPT Test : Demand & Supply
[test_max_score] => 50.000
[test_no_questions] => 50
[test_attempt] => 0
[test_not_attempt] => 0
[top_score] => 0.00
[avg_score] => 0
[lower_score] => 0.00
)
)
)
)
array_filter 사용 :
$filtered = array_filter($yourArray, function($element) use($test_pack_id) {
return $element['test_pack_id'] == $test_pack_id;
});
이 기사는 인터넷에서 수집됩니다. 재 인쇄 할 때 출처를 알려주십시오.
침해가 발생한 경우 연락 주시기 바랍니다[email protected] 삭제
몇 마디 만하겠습니다