Question

我觉得是时候问了，因为我已经在这个问题上工作了一个多小时。

我需要取一个对象并将其转换为数组 - 完成我需要在数组的末尾添加一个新元素，如[9] =＆gt;价值 - 问题:( 我需要洗牌 - 完成

我尝试的所有东西总是像这样出现

这里是$ wlist作为原始类对象

 CAPTCHA_CLASS_Wordlist Object
 (
[jsObjectList] => Array
    (
        [0] => providers
        [1] => chemical
        [2] => family
        [3] => supported
        [4] => urban
        [5] => produced
        [6] => continued
        [7] => stream
        [8] => administrative
    )

 )

转换后的

是

Array
(
[0] => Array
    (
        [0] => claim
        [1] => continued
        [2] => limit
        [3] => platform
        [4] => websites
        [5] => efforts
        [6] => dollars
        [7] => saint
        [8] => family
    )

[1] => water
)

必须是[9] =＆gt;值

我甚至尝试过$ arrayname [9] = $ value和$ arrayname [0] [9]但没有成功..即使我在foreach中重新创建数组我仍然有同样的问题无法添加额外的最后的元素作为关键[9]

这是我的代码

      //convert object to array
     $convert = (array)$wlist;

     //now add the answer to it
     array_push($convert, $questanswer);

     //now shuffle

     $final = shuffle($convert);

$ questanswer只是一个文字，比如 - house

谢谢：）

更新：这是stdClass之后的样子

         //convert object to array
     $convert = (array)$wlist;

     //new stdClass and load it
     $nc = new stdClass;
     $nc->questanswer = $questanswer;

     //now add the answer to it
     array_push($convert[0], $nc);

     $finaloptions = shuffle($convert);


  Array
 (
  [0] => stdClass Object
    (
        [questanswer] => hexagon
    )

[1] => Array
    (
        [0] => labor
        [1] => designated
        [2] => shops
        [3] => load
        [4] => fresh
        [5] => mass
        [6] => patch
        [7] => foot
        [8] => congress
    )

)

Answer 1

$convert是一个嵌套数组。在array_push上使用//convert object to array $convert = (array)$wlist; //now add the answer to it array_push($convert[0], $questanswer); //now shuffle $final = shuffle($convert);。

$nc = new StdClass...

修改

如果您想继续这条路线，答案是返回原始代码（例如，删除array_push($convert, $questanswer);内容），而不是array_push($conver[0], $questanswer);使用CAPTCHA_CLASS_Wordlist

但是，您可能想先考虑一下为什么要这样做。如果此$questanswer是您已创建的类，则应考虑添加一个只需将<?php class CAPTCHA_CLASS_Wordlist { JsObjectList = [...]; ... your other code ... public function getShuffledObjectListWithAnswer($questionAnswer) { $tempCopy = $this->JsObjectList; //now add the answer to it array_push($tempCopy, $questionAnswer); //now shuffle return shuffle($tempCopy); } }传递给的函数，该函数将返回所需的数组。

如果这是您的班级定义文件...

<强> CAPTCHA_CLASS_Wordlist.php

$wlist

现在，您可以像这样使用$final = $wlist->getShuffledObjectListWithAnswer($questanswer);：

getShuffledObjectListWithAnswer

完成。

P.S。当然，您不必调用函数SELECT CrmDesk.Request.* FROM CrmDesk.Request INNER JOIN CrmDesk.Customer ON CrmDesk.Request.CustomerId = CrmDesk.Customer.Id WHERE (CrmDesk.Customer.GroupeId = '84b4ea32-b39b-49d3-bb24-35fd933fc594') AND (RequestStatus != 4) AND CrmDesk.Request.CustomerId IS NOT NULL AND RequestStatus != 4 UNION SELECT CrmDesk.Request.* FROM CrmDesk.Customer INNER JOIN CrmDesk.CustomerOrder ON CrmDesk.Customer.Id = CrmDesk.CustomerOrder.CustomerId INNER JOIN CrmDesk.Request ON CrmDesk.CustomerOrder.Id = CrmDesk.Request.OrderId WHERE (CrmDesk.Customer.GroupeId = '84b4ea32-b39b-49d3-bb24-35fd933fc594') AND (RequestStatus != 4) UNION SELECT * FROM [CrmDesk].[Request] WHERE UserFrom IS NOT NULL AND RequestStatus != 4 AND OwnerId IS NOT NULL AND UserFrom IN (SELECT Id FROM [Karbazi].[User] WHERE Id = '84b4ea32-b39b-49d3-bb24-35fd933fc594' AND RequestStatus != 4 UNION SELECT Id FROM [Karbazi].[User] WHERE ParentUserId = '84b4ea32-b39b-49d3-bb24-35fd933fc594') OR OwnerId IN (SELECT UserId FROM [CrmDesk].[Customer] WHERE groupeId = '84b4ea32-39b-49d3-bb24- 35fd933fc594') AND UserFrom IS NOT NULL AND RequestStatus != 4 UNION SELECT * FROM [CrmDesk].[Request] WHERE UserToDo IN (SELECT id FROM [Karbazi].[User] WHERE ParentUserId='84b4ea32-b39b-49d3-bb24-35fd933fc594' OR id ='84b4ea32-b39b-49d3-bb24-35fd933fc594' ) AND RequestStatus != 4。看起来这似乎是描述性的。你更了解它实际应该做的事情的人可以提出更好的东西。

Answer 2

搜索要添加$questanswer的索引。让索引为$search_index。

Check Online

$search_index = 0;
$convert = (array) $wlist;

//now add the answer to it
array_push($convert[$search_index], $questanswer);

$convert[$search_index]是数组，您也可以使用简单语句来完成。

$convert[$search_index][] = $questanswer;

Answer 3

我刚刚这样做了。似乎工作？

$wlist = new stdClass();
$wlist->property = 'Here we go';
$wlist->property1 = 'Here we go1';
$wlist->property11 = 'Here we go2';
var_dump($wlist);
$questanswer = 'bla';

//convert object to array
$convert = (array)$wlist;
var_dump($convert);
//now add the answer to it
array_push($convert, $questanswer);
var_dump($convert);
//now shuffle

$final = shuffle($convert);

var_dump($convert);
exit;

将对象转换为数组然后将元素添加到数组的末尾然后随机播放

3 个答案: