UPDATE var_export version of the array HERE
I have the following array which I would like to group the elements/children by their UNILEVEL value:
array(
0 => array(
"member_id" => 3,
"unilevel" => 1,
"children" => array(
0 => array(
"member_id" => 4,
"unilevel" => 2,
"children" => array(
0 => array(
"member_id" => 6,
"unilevel" => 3,
"children" => array(
0 => array(
"member_id" => 7,
"unilevel" => 4 ) ) ) ) )
1 => array(
"member_id" => 9
"unilevel" => 2 ) ) )
1 => array(
"member_id" => 5,
"unilevel" => 1,
"children" => array(
0 => array(
"member_id" => 8,
"unilevel" => 2,
"children" => array(
0 => array(
"member_id" => 10,
"unilevel" => 3 ) ) ) ) ) )
The Controller below has a function named, groupPerlevel which does the grouping, but it only groups the first parent right now, it's already a recursive function, I am not sure why it's not putting the second parent's elements on the unilevel groupings.
class TestController extends Controller {
private $group = array();
private function setGroup($value) {
$this->group = $this->group + $value;
}
private function getGroup() {
return $this->group;
}
public function create()
{
$this->groupPerlevel($tree);
dd($this->getGroup());
}
private function groupPerlevel(array $items)
{
var_dump($items);
$grouparr = $this->getGroup();
$newkey = 0;
$templevel = 1;
foreach($items as $key => $val) {
if($templevel == $val->unilevel) {
$grouparr[$templevel][$newkey] = $val;
$this->setGroup($grouparr);
} else {
if(isset($grouparr[$val->unilevel][$newkey])) {
$count = count($grouparr[$val->unilevel]);
$grouparr[$val->unilevel][$count] = $val;
$this->setGroup($grouparr);
} else {
$grouparr[$val->unilevel][$newkey] = $val;
}
}
if(isset($val->children)) {
$children = $val->children;
unset($val->children);
$this->groupPerlevel($children);
}
$newkey++;
}
$this->setGroup($grouparr);
}
}
The following array would be my desired output. array(4) { [1] is the UNILEVEL (group) so all elements/children should be in their proper unilevel group based on their unilevel field value. But it only does that for the first parent, the second parent doesn't group.
array(
1 => array(
0 => array(
"member_id" => 3,
"unilevel" => 1 ) )
4 => array(
0 => array(
"member_id" => 7,
"unilevel" => 4 ) )
3 => array(
0 => array (
"member_id" => 6,
"unilevel" => 3 ) )
2 => array(
0 => array(
"member_id" => 4,
"unilevel" => 2
1 => array(
"member_id" => 9
"unilevel" => 2 )))
Sorry for late response try this
$arr=array("shiva" => array("member_id" => "3","unilevel" => "1","children" => array("0" => array("member_id" => "4","unilevel" => "2","children" => array("0" => array("member_id" => "6", "unilevel" => "3", "children" => array( "0" => array( "member_id" => "7", "unilevel" => "4" ) ) ) ) ), "1" => array( "member_id" => "9", "unilevel" => "2" ))),"1" => array("member_id" => "5","unilevel" => "1","children" => array("0" => array("member_id" => "8","unilevel" => "2", "children" => array( "0" => array( "member_id" => "10", "unilevel" => "3" ) ) ) ) ) );
function check($arr){
if(is_array($arr)){
foreach($arr as $arr1){
foreach($arr1 as $arr2){
if(is_array($arr2)){
return true;
}
}
}
}
else{
return false;
}
return false;
}
$i=0;
while(check($arr)){
foreach($arr as $arr1key=>$arr1val){
foreach($arr1val as $arr2key=>$arr2val){
if(is_array($arr2val)){
$arr[]=$arr[$arr1key][$arr2key];
unset($arr[$arr1key][$arr2key]);
}
}
}
}
foreach($arr as $arr1key=>$arr1val)
{
if(count($arr1val)==0){
unset($arr[$arr1key]);
}
}
//print_r($arr);
$result=array();
$values=array();
foreach($arr as $arr1key=>$arr1val)
{
if(((array_key_exists("unilevel", $arr1val)) || (array_key_exists("member_id", $arr1val)))==true)
{
$key=$arr1val['unilevel'];
$result[0][$key][]=array("unilevel"=>$arr1val["unilevel"],"member_id"=>$arr1val["member_id"]);
}
}
print_r($result);
Result:
Array ( [0] => Array ( [1] => Array ( [0] => Array ( [unilevel] => 1 [member_id] => 3 ) [1] => Array ( [unilevel] => 1 [member_id] => 5 ) ) [2] => Array ( [0] => Array ( [unilevel] => 2 [member_id] => 4 ) [1] => Array ( [unilevel] => 2 [member_id] => 9 ) [2] => Array ( [unilevel] => 2 [member_id] => 8 ) ) [3] => Array ( [0] => Array ( [unilevel] => 3 [member_id] => 6 ) [1] => Array ( [unilevel] => 3 [member_id] => 10 ) ) [4] => Array ( [0] => Array ( [unilevel] => 4 [member_id] => 7 ) ) ) )
Related
I have $tree like array which made by function from the $array I need a function to make it $tree to $array back
so I need a function to make it back.
lets call it $list this time.
I will share $tree , $array and the function in below
tree like array ;
Array
(
[0] => Array
(
[id] => 1
[name] => id1
[children] => Array
(
[0] => Array
(
[id] => 2
[parent_id] => 1
[name] => id2
[children] => Array
(
[0] => Array
(
[id] => 5
[parent_id] => 2
[name] => id5
)
)
)
[1] => Array
(
[id] => 3
[parent_id] => 1
[name] => id3
[children] => Array
(
[0] => Array
(
[id] => 6
[parent_id] => 3
[name] => id6
)
[1] => Array
(
[id] => 8
[parent_id] => 3
[name] => id8
)
)
)
)
)
[1] => Array
(
[id] => 4
[name] => id4
[children] => Array
(
[0] => Array
(
[id] => 9
[parent_id] => 4
[name] => id9
[children] => Array
(
[0] => Array
(
[id] => 10
[parent_id] => 9
[name] => id10
)
)
)
)
)
[2] => Array
(
[id] => 7
[name] => id7
[children] => Array
(
)
)
)
Which made by a function from this array
$array = [
['id'=> 1, 'parent_id' => 0, 'name' => 'id1'],
['id' => 2, 'parent_id' => 1, 'name'=> 'id2'],
['id' => 3, 'parent_id' => 1, 'name'=> 'id3'],
['id' => 4, 'parent_id' => 0, 'name'=> 'id4'],
['id' => 5,'parent_id' => 2, 'name'=> 'id5'],
['id' => 6, 'parent_id' => 3, 'name'=> 'id6'],
['id' => 7, 'parent_id' => 0, 'name'=> 'id7'],
['id' => 8, 'parent_id' => 3, 'name'=> 'id8'],
['id' => 9, 'parent_id' => 4, 'name'=> 'id9'],
['id' => 10, 'parent_id' => 9, 'name'=> 'id10'],
];
function(making $array in to $tree)
$tree = [];
function buildTree (array $infos, int $parent_Id = null): array
{
$branch = [];
foreach ($infos as $info)
if($info['parent_id'] === $parent_Id){
$children = buildTree($infos , $info['id']);
if ($children){
$info['children'] = $children;
}
$branch[] = $info;
}
return $branch;
}
foreach ($array as $info){
if($info['parent_id']=== 0){
$tree[] = [
'id' => $info['id'],
'name' => $info['name'],
'children' => buildTree($array , $info['id']),
];
}
}
print_r($tree);
any explanation would be appreciated.
Result of this code can be found here: http://sandbox.onlinephpfunctions.com/code/38a091db5ace63900fa0bf69ddde17412118513c
function flatMergeArray(array $array, int $parentId = 0, array &$result = []): array
{
$subResult = [];
foreach ($array as $key => $sub) {
$parentId = $array['parent_id'] ?? 0;
if (is_array($sub)) {
flatMergeArray($sub, $parentId, $result);
} else {
$subResult[$key] = $sub;
}
}
if (!empty($subResult)) {
if (!isset($subResult['parent_id'])) {
$subResult['parent_id'] = 0;
}
$result[] = $subResult;
}
return $result;
}
function flatTree(array $tree): array
{
$array = flatMergeArray($tree);
usort($array, static function (array $node1, array $node2) {
return ($node1['id'] < $node2['id']) ? -1 : 1;
});
return array_values($array);
}
$tree = [
[
"id" => 1,
"name" => "id1",
"children" => [
[
"id" => 2,
"parent_id" => 1,
"name" => "id2",
"children" => [
[
"id" => 5,
"parent_id" => 2,
"name" => "id5"
]
]
],
[
"id" => 3,
"parent_id" => 1,
"name" => "id3",
"children" => [
[
"id" => 6,
"parent_id" => 3,
"name" => "id6"
],
[
"id" => 8,
"parent_id" => 3,
"name" => "id8"
]
]
]
]
],
[
"id" => 4,
"name" => "id4",
"children" => [
[
"id" => 9,
"parent_id" => 4,
"name" => "id9",
"children" => [
[
"id" => 10,
"parent_id" => 9,
"name" => "id10"
]
]
]
]
],
[
"id" => 7,
"name" => "id7",
"children" => [
]
]
];
$array = flatTree($tree);
print_r($array);
I currently have the following array:
Array
(
[0] => Array
(
[declaration_value] => 1
[date] => 2018-07-16
[client_id] => 3
[declaration_id] => 12
)
[1] => Array
(
[declaration_value] => 3
[date] => 2018-07-16
[client_id] => 3
[declaration_id] => 12
)
)
how can i make to get the following array result: (count declaration_value if the same date/client_id/declaration_id )
Array
(
[0] => Array
(
[declaration_value] => 4
[date] => 2018-07-16
[client_id] => 3
[declaration_id] => 12
)
)
$listdb = [
["declaration_value" => 1, "date" => "2018-07-16", "client_id" => 3, "declaration_id" => 12],
["declaration_value" => 2, "date" => "2018-07-16", "client_id" => 2, "declaration_id" => 12],
["declaration_value" => 2, "date" => "2018-07-16", "client_id" => 2, "declaration_id" => 12],
["declaration_value" => 8, "date" => "2018-07-17", "client_id" => 2, "declaration_id" => 12],
["declaration_value" => 3, "date" => "2018-07-16", "client_id" => 3, "declaration_id" => 12],
];
$sameKeys = ["date", "client_id", "declaration_id"];
$sumKeys = ["declaration_value"];
print_r(sum_my($listdb, $sameKeys, $sumKeys));
function sum_my(array $listdb = [], array $sameKeys = [], array $sumKeys = []): array {
$newdb = [];
if (empty($listdb) === true || empty($sameKeys) === true || empty($sumKeys) === true) {
return $newdb;
}
foreach ($listdb as $value) {
$ckKey = "";
foreach ($sameKeys as $sameKey) {
$ckKey .= $value[$sameKey];
}
if (isset($newdb[$ckKey])) {
foreach ($sumKeys as $sumKey) {
$newdb[$ckKey][$sumKey] += $value[$sumKey];
}
} else {
$newdb[$ckKey] = $value;
}
}
return $newdb;
}
Thank you for your tips, I solved it.
Php multidimensional array same key’s same value’s related total in
new array. I have an array of following mentioned. i need new array
as total qty of same item_id. anyone can help would be appreciate.
My Original Array is as following
Array
(
[a] => Array
(
[item] => Array
(
[item_id] => 1
)
[qty] => 0
),
[b] => Array
(
[item] => Array
(
[item_id] => 2
)
[qty] => 35
),
[c] => Array
(
[item] => Array
(
[item_id] => 2
)
[qty] => 15
),
[e] => Array
(
[item] => Array
(
[item_id] => 3
)
[qty] => 20
),
);
I want array Output like following :
Array(
[0] => Array (
[item_id] => 1,
[item_total_qty] => 0,
)
[1] => Array (
[item_id] => 2,
[item_total_qty] => 50,
)
[2] => Array (
[item_id] => 3,
[item_total_qty] => 20,
)
);
Hope it help
$arrays = array(
'a' => array(
'item' => array(
'item_id' => 1
),
'qty' => 0
),
'b' => array(
'item' => array(
'item_id' => 2
),
'qty' => 35
),
'c' => array(
'item' => array(
'item_id' => 2
),
'qty' => 15
),
'd' => array(
'item' => array(
'item_id' => 3
),
'qty' => 20
)
);
$result = array();
foreach ($arrays as $key => $array) {
if (is_array($result) && !empty($result)) {
foreach ($result as $key => $r) {
if ($r['item_id'] == $array['item']['item_id']) {
$result[$key]['item_total_qty'] += $array['qty'];
continue 2;
}
}
$result[] = array(
'item_id' => $array['item']['item_id'],
'item_total_qty' => $array['qty']);
} else {
$result[] = array(
'item_id' => $array['item']['item_id'],
'item_total_qty' => $array['qty']);
}
}
Simple foreach on your original table:
$sorted = array();
foreach ($original as $item) {
$id = $item['item']['item_id'];
$sorted[$id]['item_total_qty'] = $sorted[$id] ? $sorted[$id] + $item['qty'] : item['qty'];
$sorted[$id]['item_id'] = $id;
}
$sorted = array_values($sorted);
I have two multi-dimensional associative array ,
first we have
Array
(
[user_authentication] => Array
(
[api_user_id] => xxxxxxxxxxxxxxxxxxxxxxxx
[api_auth_token] => xxxxxxxxxxxxxxxxxxxxxx
)
[campaign_details] => Array
(
[campaign_name] => democampaign
[campaign_category] => appsGames
[campaign_sub_category] => Action
[campaign_type] => cpc
[campaign_start_date] => MM/DD/YYYY
[campaign_end_date] => MM/DD/YYYY
[campaign_start_time] => HH:mm
[campaign_end_time] => HH:mm
)
[campaign_budget_info] => Array
(
[campaign_daily_budget] => 0.2
[campaign_hourly_budget] => 0.3
[campaign_bid] => 0.1
[campaign_budget] => 1
)
[campaign_targetting_info] => Array
(
[campaign_os_type] => Apple
[country_code] => IN,AF,AG
[state_id] => Array
(
[IN] => 1,2,3
[AF] => 4,5,6
[AG] => 7,8,9
)
[carrier] => Array
(
[IN] => Tata,Aircel,RCOM,Vodafone,Airtel,Idea Cellular,Uninor,Dishnet,BSNL
[AF] =>
[AG] =>
)
[isp] =>
[device_targeting] => iphone,ipad
[conversion] =>
)
[campaign_creative_info] => Array
(
[campaign_domain] => abcd.com
[campaign_click_url] => http://url-to-redirect-users-to-after-they-click.com/
[campaign_banner_size] => URL640x1136
[campaign_banner_url] => http://imageurl.com/
[campaign_creative_type] => image
)
[campaign_black_list_white_list_info] => Array
(
[black_list_app_ids] => 5388dceb96c4b54a0844e4cb,5330b3864dab485e6219ff54
[black_list_device_ids] => aaaaaaaa-bbbb-cccc-0000-222222221111,12f93cf2-91ed-4f8f-aae7-a0520bebdd2r
[black_list_ip_addresses] => 123.123.12.123,10.100.100.100
[white_list_app_ids] => 5388dceb96c4b54a0844e4cb,5330b3864dab485e6219ff54
[white_list_device_ids] => aaaaaaaa-bbbb-cccc-0000-222222221111,12f93cf2-91ed-4f8f-aae7-a0520bebdd2r
[white_list_ip_addresses] => 123.123.12.123,10.100.100.100
)
)
and second one is which i have make to compare with
Array
(
[user_authentication] => Array
(
[api_user_id] => 1
[api_auth_token] => 1
)
[campaign_details] => Array
(
[campaign_name] => 1
[campaign_category] => 1
[campaign_sub_category] => 1
[campaign_type] => 1
[campaign_start_date] => 1
[campaign_end_date] => 1
[campaign_start_time] => 1
[campaign_end_time] => 1
)
[campaign_budget_info] => Array
(
[campaign_daily_budget] => 1
[campaign_hourly_budget] => 1
[campaign_bid] => 1
[campaign_budget] => 1
)
[campaign_targetting_info] => Array
(
[campaign_os_type] => 1
[country_code] => 1
[state_id] => Array
(
[IN] => 1
[AF] => 1
[AG] => 1
)
[carrier] => Array
(
[IN] => 1
[AF] => 1
[AG] => 1
)
[isp] => 1
[device_targeting] => 1
[conversion] => 1
)
[campaign_creative_info] => Array
(
[campaign_domain] => 1
[campaign_click_url] => 1
[campaign_banner_size] => 1
[campaign_banner_url] => 1
[campaign_creative_type] => 1
)
[campaign_black_list_white_list_info] => Array
(
[black_list_app_ids] => 1
[black_list_device_ids] => 1
[black_list_ip_addresses] => 1
[white_list_app_ids] => 1
[white_list_device_ids] => 1
[white_list_ip_addresses] => 1
)
)
we have to compare the array and find which key is missing in first array
i have tried this but not working
$comparemodel= array_diff_assoc($array1,$array2);
if($comparemodel==0){
echo "hello";
}
else{
$keys = array_keys($comparemodel);
for ($i = 0; $i < count($keys); $i++) {
$error_message[] = $keys[$i] . " is missing";
}
$model = array();
$errors = array("error_code" => 3042, "error_message" => $error_message);
$message = $error_message;
$status = 0;
$finalarray = array("modal" => $model, "errors" => $errors, "message" => $message, "status" => $status);
echo json_encode($finalarray);
}
its not working with this associative array but its working with simple array. what should i do for this.
thanks
try this code
<?php
$arr1=array("campaign_details" => array
(
"campaign_name" => "democampaign",
"campaign_category" => "appsGames",
"campaign_sub_category" => "Action",
"campaign_type" => "cpc",
"campaign_start_date" => "MM/DD/YYYY",
"campaign_end_date" => "MM/DD/YYYY",
"campaign_start_time" => "HH:mm",
"campaign_end_time" => "HH:mm"
),
"campaign_budget_info" => array
(
"campaign_daily_budget" => 0.2,
"campaign_hourly_budget" => 0.3,
"campaign_bid" => 0.1,
"campaign_budget" => 1,
),
"campaign_targetting_info" => array
(
"campaign_os_type" => "Apple",
"country_code" => "IN,AF,AG",
"state_id" => array
(
"IN" => "1,2,3",
"AF" => "4,5,6",
"AG" => "7,8,9"
),
"carrier" => Array
(
"IN" => "Tata,Aircel,RCOM,Vodafone,Airtel,Idea
Cellular,Uninor,Dishnet,BSNL",
"AF" => "",
"AG" => "",
),
"isp" => "",
"device_targeting" => "iphone,ipad",
"conversion" => "",
),
"campaign_creative_info" => array
(
"campaign_domain" => "abcd.com",
"campaign_click_url" => "http://url-to-redirect-users-to-after-
they-click.com/",
"campaign_banner_size" => "URL640x1136",
"campaign_banner_url" => "http://imageurl.com/",
"campaign_creative_type" => "image",
),
"campaign_black_list_white_list_info" => array
(
"black_list_app_ids" =>
"5388dceb96c4b54a0844e4cb,5330b3864dab485e6219ff54",
"black_list_device_ids" => "aaaaaaaa-bbbb-cccc-
0000-222222221111,12f93cf2-91ed-4f8f-aae7-a0520bebdd2r",
"black_list_ip_addresses" => "123.123.12.123,10.100.100.100",
"white_list_app_ids" =>
"5388dceb96c4b54a0844e4cb,5330b3864dab485e6219ff54",
"white_list_device_ids" => "aaaaaaaa-bbbb-cccc-
0000-222222221111,12f93cf2-91ed-4f8f-aae7-a0520bebdd2r",
"white_list_ip_addresses" => "123.123.12.123,10.100.100.100",
)
);
$arr2=array("campaign_details" =>array
(
"campaign_name" => 1,
"campaign_category" => 1,
"campaign_sub_category" => 1,
"campaign_type" => 1,
"campaign_start_date" => 1,
"campaign_end_date" => 1,
"campaign_start_time" => 1,
"campaign_end_time" => 1
),
"campaign_budget_info" => array
(
"campaign_daily_budget" => 1,
"campaign_hourly_budget" => 1,
"campaign_bid" => 1,
"campaign_budget" => 1,
),
"campaign_targetting_info" => array
(
"campaign_os_type" => 1,
"country_code" => 1,
"state_id" => array
(
"IN" => 1,
"AF" => 1,
"AG" => 1,
),
"carrier" => array
(
"IN" => 1,
"AF" => 1,
"AG" => 1,
),
"isp" => 1,
"device_targeting" => 1,
"conversion" => 1,
),
"campaign_creative_info" =>array
(
"campaign_domain" => 1,
"campaign_click_url" => 1,
"campaign_banner_size" => 1,
"campaign_banner_url" => 1,
"campaign_creative_type" => 1,
),
"campaign_black_list_white_list_info" => array
(
"black_list_app_ids" => 1,
"black_list_device_ids" => 1,
"black_list_ip_addresses" => 1,
"white_list_app_ids" => 1,
"white_list_device_ids" => 1,
"white_list_ip_addresses" => 1,
)
);
function array_keys_multi(array $array)
{
$keys = array();
foreach ($array as $key => $value) {
$keys[] = $key;
if (is_array($array[$key])) {
$keys = array_merge($keys, array_keys_multi($array[$key]));
}
}
return $keys;
}
$resArr=array();
$a=array_keys_multi($arr1);
$b=array_keys_multi($arr2);
$c=array_diff($a,$b);
if(count($c) > 0){
echo "There is differnce<br/>";
echo "<pre>";
print_r($c);
}else
echo "There is no differnce<br/>";
?>
I am trying to update the below array to set "duplicate" => true when both "name" and "date" are the same. In the below example 'array[1][duplicate]=>true' as both
array[0] & array[1] have the same "name"=john & "date"=2015-7-24
Array
(
[0] => Array
(
[id] => 1
[name] => john
[date] => 2015-07-24
[duplicate] => false
)
[1] => Array
(
[id] => 1
[name] => john
[date] => 2015-07-24
[duplicate] => false
)
[2] => Array
(
[id] => 1
[name] => jane
[date] => 2015-07-24
[duplicate] => false
)
[3] => Array
(
[id] => 1
[name] => notJaneORJohn
[date] => 2015-07-24
[duplicate] => false
)
[4] => Array
(
[id] => 1
[name] => jane
[date] => 2099-07-24
[duplicate] => false
)
)
Try this,
$array = Array
(
0 => Array
(
'id' => '1',
'name' => 'john',
'date' => '2015-07-24',
'duplicate' => 'false',
),
1 => Array
(
'id' => 1,
'name' => 'john',
'date' => '2015-07-24',
'duplicate' => 'false'
),
2 => Array
(
'id' => 1,
'name' => 'jane',
'date' => '2015-07-24',
'duplicate' => 'false'
),
3 => Array
(
'id' => 1,
'name' => 'notJaneORJohn',
'date' => '2015-07-24',
'duplicate' => 'false'
),
4 => Array
(
'id' => 1,
'name' => 'jane',
'date' => '2099-07-24',
'duplicate' => 'false'
)
);
foreach ($array as $key => $value) {
for ($i = $key + 1 ; $i < sizeof($array); $i++) {
if ($value['name'] === $array[$i]['name'] && $value['date'] === $array[$i]['date']) {
$array[$key]['duplicate'] = 'TRUE';
$array[$i]['duplicate'] = 'TRUE';
}
}
}
This would work:
$Arr = Array(
['id'=>1, 'name'=>'john', 'date'=>'2015-07-24', 'duplicate'=>0],
['id'=>1, 'name'=>'john', 'date'=>'2015-07-24', 'duplicate'=>0],
['id'=>1, 'name'=>'Jane', 'date'=>'2015-07-24', 'duplicate'=>0]
);
foreach($Arr as $i1 => $v1){
$Str1 = $v1['name'].$v1['date'];
foreach($Arr as $i2 => $v2){
if( $i1 !== $i2 && $Str1 === $v2['name'].$v2['date'] ){
$Arr[$i1]['duplicate'] = 1;
}
}
}
echo '<pre>',print_r($Arr),'</pre>'; die();
... outputs:
Array(
[0] => Array
(
[id] => 1
[name] => john
[date] => 2015-07-24
[duplicate] => 1
)
[1] => Array
(
[id] => 1
[name] => john
[date] => 2015-07-24
[duplicate] => 1
)
[2] => Array
(
[id] => 1
[name] => Jane
[date] => 2015-07-24
[duplicate] => 0
)
)
Have a look at this shortcut method ;)
<?php $testarr = array(
array("id" => 1,"name" => "john","date" => "2015-07-24","duplicate" => "false"),
array("id" => 1,"name" => "john","date" => "2015-07-24","duplicate" => "false"),
array("id" => 1,"name" => "jane","date" => "2015-07-24","duplicate" => "false"),
array("id" => 1,"name" => "notJaneORJohn","date" => "2015-07-24","duplicate" => "false"),
array("id" => 1,"name" => "jane","date" => "2099-07-24","duplicate" => "false")
);
$tempArray = array();
function checkDuplicate(&$arr) {
global $tempArray;
if (count($tempArray) > 0 && in_array($arr['name'], $tempArray) && in_array($arr['date'], $tempArray)) {
$arr['duplicate'] = "true";
} else {
$tempArray[] = $arr['name'];
$tempArray[] = $arr['date'];
}
}
array_walk($testarr, 'checkDuplicate');
print_r($testarr);