如何在php codeigniter中将数组对象数据打印为数组数据 [英] how to print array object data into array data in php codeigniter
本文介绍了如何在php codeigniter中将数组对象数据打印为数组数据的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我有以下格式的数组对象数据。我想回显数据，因为我给出了示例html数据。我尝试了不同的
数组函数，最终无法得到结果，请检查并给我解决方案。我的输出数据低于格式。
I have array object data coming below format.I want to echo data as i given example html data. I tried different array function,finally not get result can you please check and give me solution please.My out put data is below format.
echo "<pre>";print_r($passenger_info); exit();
Out put is below.
Array
(
[0] => stdClass Object
(
[pass_id] => 12815
[AL_RefNo] => H181100000133
[passenger_type] => adult
[title] => Mr.
[first_name] => Chitta
[middle_name] =>
[last_name] => user
[gender] =>
[child_age] =>
[room_no] => 1
[zip_code] =>
[state] =>
[mobile] => +971-9999999999
[email] => 9@gmail.com
[address] =>
[country] =>
[special_request] =>
[HQRequest] =>
[lead] => 1
[modify_date] =>
[srm_pax_id] => 7072
[PAX_NAME] =>
[CITY] =>
[HOTEL_NAME] =>
[COUNTRY_NAME] =>
[LPO_NUMBER] =>
[LPO_DATE] =>
[LPO_AMOUNT] =>
[LPO_AMOUNT_DIFFERENCE] =>
[LINE_SEQUENCE] =>
[PROJECT_ID] =>
[TRAVEL_TYPE] =>
[OTHER_ID] =>
[REMARKS] =>
[REMARKS1] =>
[updated_on] => 2018-11-27 17:03:47
[actual_hotel_confirmation_number] =>
[is_delete] => 0
[modify_refno] => H181100000133_1
)
[1] => stdClass Object
(
[pass_id] => 12816
[AL_RefNo] => H181100000133
[passenger_type] => adult
[title] => Mr.
[first_name] => Chitta
[middle_name] =>
[last_name] => user
[gender] =>
[child_age] =>
[room_no] => 1
[zip_code] =>
[state] =>
[mobile] => +971-9999999999
[email] => 9@gmail.com
[address] =>
[country] =>
[special_request] =>
[HQRequest] =>
[lead] => 0
[modify_date] =>
[srm_pax_id] => 7072
[PAX_NAME] =>
[CITY] =>
[HOTEL_NAME] =>
[COUNTRY_NAME] =>
[LPO_NUMBER] =>
[LPO_DATE] =>
[LPO_AMOUNT] =>
[LPO_AMOUNT_DIFFERENCE] =>
[LINE_SEQUENCE] =>
[PROJECT_ID] =>
[TRAVEL_TYPE] =>
[OTHER_ID] =>
[REMARKS] =>
[REMARKS1] =>
[updated_on] => 2018-11-27 17:03:47
[actual_hotel_confirmation_number] =>
[is_delete] => 0
[modify_refno] => H181100000133_1
)
[2] => stdClass Object
(
[pass_id] => 12817
[AL_RefNo] => H181100000133
[passenger_type] => adult
[title] => Mr.
[first_name] => Chitta
[middle_name] =>
[last_name] => user
[gender] =>
[child_age] =>
[room_no] => 2
[zip_code] =>
[state] =>
[mobile] => +971-9999999999
[email] => 9@gmail.com
[address] =>
[country] =>
[special_request] =>
[HQRequest] =>
[lead] => 0
[modify_date] =>
[srm_pax_id] => 7072
[PAX_NAME] =>
[CITY] =>
[HOTEL_NAME] =>
[COUNTRY_NAME] =>
[LPO_NUMBER] =>
[LPO_DATE] =>
[LPO_AMOUNT] =>
[LPO_AMOUNT_DIFFERENCE] =>
[LINE_SEQUENCE] =>
[PROJECT_ID] =>
[TRAVEL_TYPE] =>
[OTHER_ID] =>
[REMARKS] =>
[REMARKS1] =>
[updated_on] => 2018-11-27 17:03:47
[actual_hotel_confirmation_number] =>
[is_delete] => 0
[modify_refno] => H181100000133_1
)
[3] => stdClass Object
(
[pass_id] => 12818
[AL_RefNo] => H181100000133
[passenger_type] => adult
[title] => Mr.
[first_name] => Chitta
[middle_name] =>
[last_name] => user
[gender] =>
[child_age] =>
[room_no] => 2
[zip_code] =>
[state] =>
[mobile] => +971-9999999999
[email] => 9@gmail.com
[address] =>
[country] =>
[special_request] =>
[HQRequest] =>
[lead] => 0
[modify_date] =>
[srm_pax_id] => 7072
[PAX_NAME] =>
[CITY] =>
[HOTEL_NAME] =>
[COUNTRY_NAME] =>
[LPO_NUMBER] =>
[LPO_DATE] =>
[LPO_AMOUNT] =>
[LPO_AMOUNT_DIFFERENCE] =>
[LINE_SEQUENCE] =>
[PROJECT_ID] =>
[TRAVEL_TYPE] =>
[OTHER_ID] =>
[REMARKS] =>
[REMARKS1] =>
[updated_on] => 2018-11-27 17:03:47
[actual_hotel_confirmation_number] =>
[is_delete] => 0
[modify_refno] => H181100000133_1
)
[4] => stdClass Object
(
[pass_id] => 12819
[AL_RefNo] => H181100000133
[passenger_type] => adult
[title] => Mr.
[first_name] => Chitta
[middle_name] =>
[last_name] => user
[gender] =>
[child_age] =>
[room_no] => 3
[zip_code] =>
[state] =>
[mobile] => +971-9999999999
[email] => 9@gmail.com
[address] =>
[country] =>
[special_request] =>
[HQRequest] =>
[lead] => 0
[modify_date] =>
[srm_pax_id] => 7072
[PAX_NAME] =>
[CITY] =>
[HOTEL_NAME] =>
[COUNTRY_NAME] =>
[LPO_NUMBER] =>
[LPO_DATE] =>
[LPO_AMOUNT] =>
[LPO_AMOUNT_DIFFERENCE] =>
[LINE_SEQUENCE] =>
[PROJECT_ID] =>
[TRAVEL_TYPE] =>
[OTHER_ID] =>
[REMARKS] =>
[REMARKS1] =>
[updated_on] => 2018-11-27 17:03:47
[actual_hotel_confirmation_number] =>
[is_delete] => 0
[modify_refno] => H181100000133_1
)
[5] => stdClass Object
(
[pass_id] => 12820
[AL_RefNo] => H181100000133
[passenger_type] => adult
[title] => Mr.
[first_name] => Chitta
[middle_name] =>
[last_name] => user
[gender] =>
[child_age] =>
[room_no] => 3
[zip_code] =>
[state] =>
[mobile] => +971-9999999999
[email] => 9@gmail.com
[address] =>
[country] =>
[special_request] =>
[HQRequest] =>
[lead] => 0
[modify_date] =>
[srm_pax_id] => 7072
[PAX_NAME] =>
[CITY] =>
[HOTEL_NAME] =>
[COUNTRY_NAME] =>
[LPO_NUMBER] =>
[LPO_DATE] =>
[LPO_AMOUNT] =>
[LPO_AMOUNT_DIFFERENCE] =>
[LINE_SEQUENCE] =>
[PROJECT_ID] =>
[TRAVEL_TYPE] =>
[OTHER_ID] =>
[REMARKS] =>
[REMARKS1] =>
[updated_on] => 2018-11-27 17:03:47
[actual_hotel_confirmation_number] =>
[is_delete] => 0
[modify_refno] => H181100000133_1
)
[6] => stdClass Object
(
[pass_id] => 12821
[AL_RefNo] => H181100000133
[passenger_type] => adult
[title] => Mr.
[first_name] => Chitta
[middle_name] =>
[last_name] => user
[gender] =>
[child_age] =>
[room_no] => 4
[zip_code] =>
[state] =>
[mobile] => +971-9999999999
[email] => 9@gmail.com
[address] =>
[country] =>
[special_request] =>
[HQRequest] =>
[lead] => 0
[modify_date] =>
[srm_pax_id] => 7072
[PAX_NAME] =>
[CITY] =>
[HOTEL_NAME] =>
[COUNTRY_NAME] =>
[LPO_NUMBER] =>
[LPO_DATE] =>
[LPO_AMOUNT] =>
[LPO_AMOUNT_DIFFERENCE] =>
[LINE_SEQUENCE] =>
[PROJECT_ID] =>
[TRAVEL_TYPE] =>
[OTHER_ID] =>
[REMARKS] =>
[REMARKS1] =>
[updated_on] => 2018-11-27 17:03:47
[actual_hotel_confirmation_number] =>
[is_delete] => 0
[modify_refno] => H181100000133_1
)
[7] => stdClass Object
(
[pass_id] => 12822
[AL_RefNo] => H181100000133
[passenger_type] => adult
[title] => Mr.
[first_name] => Chitta
[middle_name] =>
[last_name] => user
[gender] =>
[child_age] =>
[room_no] => 4
[zip_code] =>
[state] =>
[mobile] => +971-9999999999
[email] => 9@gmail.com
[address] =>
[country] =>
[special_request] =>
[HQRequest] =>
[lead] => 0
[modify_date] =>
[srm_pax_id] => 7072
[PAX_NAME] =>
[CITY] =>
[HOTEL_NAME] =>
[COUNTRY_NAME] =>
[LPO_NUMBER] =>
[LPO_DATE] =>
[LPO_AMOUNT] =>
[LPO_AMOUNT_DIFFERENCE] =>
[LINE_SEQUENCE] =>
[PROJECT_ID] =>
[TRAVEL_TYPE] =>
[OTHER_ID] =>
[REMARKS] =>
[REMARKS1] =>
[updated_on] => 2018-11-27 17:03:47
[actual_hotel_confirmation_number] =>
[is_delete] => 0
[modify_refno] => H181100000133_1
)
[8] => stdClass Object
(
[pass_id] => 12823
[AL_RefNo] => H181100000133
[passenger_type] => adult
[title] => Mr.
[first_name] => Chitta
[middle_name] =>
[last_name] => user
[gender] =>
[child_age] =>
[room_no] => 5
[zip_code] =>
[state] =>
[mobile] => +971-9999999999
[email] => 9@gmail.com
[address] =>
[country] =>
[special_request] =>
[HQRequest] =>
[lead] => 0
[modify_date] =>
[srm_pax_id] => 7072
[PAX_NAME] =>
[CITY] =>
[HOTEL_NAME] =>
[COUNTRY_NAME] =>
[LPO_NUMBER] =>
[LPO_DATE] =>
[LPO_AMOUNT] =>
[LPO_AMOUNT_DIFFERENCE] =>
[LINE_SEQUENCE] =>
[PROJECT_ID] =>
[TRAVEL_TYPE] =>
[OTHER_ID] =>
[REMARKS] =>
[REMARKS1] =>
[updated_on] => 2018-11-27 17:03:47
[actual_hotel_confirmation_number] =>
[is_delete] => 0
[modify_refno] => H181100000133_1
)
[9] => stdClass Object
(
[pass_id] => 12824
[AL_RefNo] => H181100000133
[passenger_type] => adult
[title] => Mr.
[first_name] => Chitta
[middle_name] =>
[last_name] => user
[gender] =>
[child_age] =>
[room_no] => 5
[zip_code] =>
[state] =>
[mobile] => +971-9999999999
[email] => 9@gmail.com
[address] =>
[country] =>
[special_request] =>
[HQRequest] =>
[lead] => 0
[modify_date] =>
[srm_pax_id] => 7072
[PAX_NAME] =>
[CITY] =>
[HOTEL_NAME] =>
[COUNTRY_NAME] =>
[LPO_NUMBER] =>
[LPO_DATE] =>
[LPO_AMOUNT] =>
[LPO_AMOUNT_DIFFERENCE] =>
[LINE_SEQUENCE] =>
[PROJECT_ID] =>
[TRAVEL_TYPE] =>
[OTHER_ID] =>
[REMARKS] =>
[REMARKS1] =>
[updated_on] => 2018-11-27 17:03:47
[actual_hotel_confirmation_number] =>
[is_delete] => 0
[modify_refno] => H181100000133_1
)
[10] => stdClass Object
(
[pass_id] => 12825
[AL_RefNo] => H181100000133
[passenger_type] => child
[title] => Miss.
[first_name] => Chitta
[middle_name] =>
[last_name] => user
[gender] =>
[child_age] =>
[room_no] => 2
[zip_code] =>
[state] =>
[mobile] =>
[email] =>
[address] =>
[country] =>
[special_request] =>
[HQRequest] =>
[lead] =>
[modify_date] =>
[srm_pax_id] => 7072
[PAX_NAME] =>
[CITY] =>
[HOTEL_NAME] =>
[COUNTRY_NAME] =>
[LPO_NUMBER] =>
[LPO_DATE] =>
[LPO_AMOUNT] =>
[LPO_AMOUNT_DIFFERENCE] =>
[LINE_SEQUENCE] =>
[PROJECT_ID] =>
[TRAVEL_TYPE] =>
[OTHER_ID] =>
[REMARKS] =>
[REMARKS1] =>
[updated_on] => 2018-11-27 17:03:47
[actual_hotel_confirmation_number] =>
[is_delete] => 0
[modify_refno] => H181100000133_1
)
[11] => stdClass Object
(
[pass_id] => 12826
[AL_RefNo] => H181100000133
[passenger_type] => child
[title] => Master.
[first_name] => Chitta
[middle_name] =>
[last_name] => user
[gender] =>
[child_age] => 1
[room_no] => 2
[zip_code] =>
[state] =>
[mobile] =>
[email] =>
[address] =>
[country] =>
[special_request] =>
[HQRequest] =>
[lead] =>
[modify_date] =>
[srm_pax_id] => 7072
[PAX_NAME] =>
[CITY] =>
[HOTEL_NAME] =>
[COUNTRY_NAME] =>
[LPO_NUMBER] =>
[LPO_DATE] =>
[LPO_AMOUNT] =>
[LPO_AMOUNT_DIFFERENCE] =>
[LINE_SEQUENCE] =>
[PROJECT_ID] =>
[TRAVEL_TYPE] =>
[OTHER_ID] =>
[REMARKS] =>
[REMARKS1] =>
[updated_on] => 2018-11-27 17:03:47
[actual_hotel_confirmation_number] =>
[is_delete] => 0
[modify_refno] => H181100000133_1
)
[12] => stdClass Object
(
[pass_id] => 12827
[AL_RefNo] => H181100000133
[passenger_type] => child
[title] => Miss.
[first_name] => Chitta
[middle_name] =>
[last_name] => user
[gender] =>
[child_age] => 4
[room_no] => 4
[zip_code] =>
[state] =>
[mobile] =>
[email] =>
[address] =>
[country] =>
[special_request] =>
[HQRequest] =>
[lead] =>
[modify_date] =>
[srm_pax_id] => 7072
[PAX_NAME] =>
[CITY] =>
[HOTEL_NAME] =>
[COUNTRY_NAME] =>
[LPO_NUMBER] =>
[LPO_DATE] =>
[LPO_AMOUNT] =>
[LPO_AMOUNT_DIFFERENCE] =>
[LINE_SEQUENCE] =>
[PROJECT_ID] =>
[TRAVEL_TYPE] =>
[OTHER_ID] =>
[REMARKS] =>
[REMARKS1] =>
[updated_on] => 2018-11-27 17:03:47
[actual_hotel_confirmation_number] =>
[is_delete] => 0
[modify_refno] => H181100000133_1
)
[13] => stdClass Object
(
[pass_id] => 12828
[AL_RefNo] => H181100000133
[passenger_type] => child
[title] => Miss.
[first_name] => Chitta
[middle_name] =>
[last_name] => user
[gender] =>
[child_age] =>
[room_no] => 4
[zip_code] =>
[state] =>
[mobile] =>
[email] =>
[address] =>
[country] =>
[special_request] =>
[HQRequest] =>
[lead] =>
[modify_date] =>
[srm_pax_id] => 7072
[PAX_NAME] =>
[CITY] =>
[HOTEL_NAME] =>
[COUNTRY_NAME] =>
[LPO_NUMBER] =>
[LPO_DATE] =>
[LPO_AMOUNT] =>
[LPO_AMOUNT_DIFFERENCE] =>
[LINE_SEQUENCE] =>
[PROJECT_ID] =>
[TRAVEL_TYPE] =>
[OTHER_ID] =>
[REMARKS] =>
[REMARKS1] =>
[updated_on] => 2018-11-27 17:03:47
[actual_hotel_confirmation_number] =>
[is_delete] => 0
[modify_refno] => H181100000133_1
)
)
这里传递了一个动态变量是$ selectedRoom = 2。在对象数组room_no中的意思是room_no 2.总共有2个可用的4个数组。因此，我所需的
输出如下。
Here am passing one dynamic variable is $selectedRoom="2". Means in the Object Array room_no is 2 total 4 arrays available with room_no 2.SO my required output is below.
成人总数：2
儿童总数：2
名称数：这里总共有4个first_name来自room_no ='2'数组。这里共有4个数组，其中room_no = 2。因此，我需要4个名称。
Number of Names : Here total 4 first_name will come from room_no='2' array. Here total 4 arrays is there room_no='2'. So i need 4 names will come here.
注意：如果动态变量为$ selectedRoom = 1，则总共2个数组将以room_no = 1为基础
Note: If dynamic variable is $selectedRoom="1" then total 2 arrays will come with room_no="1",based on data will come.
我尝试了以下代码。
$array=json_decode(json_encode($passenger_info), True);
in_array($SelectedRoom, $array)
推荐答案
您做对了，代码中解码对象没有错。
现在，使用此代码进行搜索，因为 in_array 在多维数组中不起作用，因此可以使用此代码
You are doing it right, there is nothing wrong in your code for decoding the object.
now, use this code to search, since in_array will not work in the multidimensional arrays, you can use this code
<?php
$array=json_decode(json_encode($passenger_info), True);
$totalAdults = 0;
$totalChildren = 0;
$names = array();
foreach($array as $singleArray){
if($SelectedRoom == $singleArray['room_no']){
$names[] = $singleArray['first_name'].' '.$singleArray['middle_name'].' '.$singleArray['last_name'];
switch($singleArray['passenger_type']){
case 'adult':
$totalAdults +=1;
break;
case 'child':
$totalChildren +=1;
break;
}
}
echo "Total Adults: ".$totalAdults."<br/> Total Children: ".$totalChildren;
foreach($names as $name){
echo "Name: ".$name.", ";
}
?>
应该可以为您提供想要的结果。
It should give you the result you wanted.
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