I need to store an array in this format
array(2)
{
[1002] => array(2)
{
[0] => string(1) "2"
[1] => string(1) "1"
}
}
So far i only have this:
function permissions($conn){
$sql="SELECT PROCESS,PERMISSION FROM table WHERE PROCESS=1002";
$result = $conn->executeSQL($sql);
$return = array();
foreach($result as $value){
array_push($return,$value['PROCESS_ID'],$value['PERMISSION_ID']);
}
which brings:
I don´t know how to make this array multidimensional, i don't want the "1002" to repeat
array(2)
{
[0] => string(4) "1002"
[1] => string(1) "2"
[2] => string(4) "1002"
[3] => string(1) "1"
}
Hi try something like this:
function permissions($conn){
$sql="SELECT PROCESS,PERMISSION FROM table WHERE PROCESS=1002";
$result = $conn->executeSQL($sql);
$return = array();
foreach($result as $value){
if(!isset($return[$value['PROCESS_ID']])){
$return[$value['PROCESS_ID']] = [];
}
$return[$value['PROCESS_ID']][] = $value['PERMISSION_ID'];
}
Related
I have an array
Array ( [0] => 4-8-2019 [1] => 5-8-2019 [2] => 5 [3] => 6 ,[4]=>1,[5]=>2 )
How I can make this.Pleasse help me I have tried array mege but not working
Array ( [0] =>
[0]=> 4-8-2019
[1] => 5
[2] => 1
[1] =>[0]=> 5-8-2019
[1]=>6
[2]=>2 )
You want to seperate you array into two by every other item.
foreach($array as $key => $value){
$result[$key & 1][] = $value;
}
Only logic I found in your example is about even and odd indexes. If that's what you want to do, try this :
<?php
$array = [
'4-8-2019',
'5-8-2019',
'5',
'6',
'1',
'2',
];
$odds = [];
$evens = [];
foreach ($array as $index => $value) {
if ($index % 2 === 0) {
$evens[] = $value;
} else {
$odds[] = $value;
}
}
var_dump([$evens, $odds]);
Which outputs :
array(2) {
[0]=>
array(3) {
[0]=>
string(8) "4-8-2019"
[1]=>
string(1) "5"
[2]=>
string(1) "1"
}
[1]=>
array(3) {
[0]=>
string(8) "5-8-2019"
[1]=>
string(1) "6"
[2]=>
string(1) "2"
}
}
I got this code to fetch data from my Database to store in an Array in PHP:
<?php
$keyemail = "testmail#testmailer.com";
$sql = mysqli_query($con, "SELECT * FROM crypto_data WHERE email = '$keyemail'");
while($row = mysqli_fetch_array($sql)){
$myCoins[] = array($row['currency'], $row['amount'], $row['price_when_bought']);
}
var_dump($myCoins);
?>
The Array I get looks like this:
array(2) {
[0] => array(3) {
[0] => string(3) "BTC"[1] => string(1) "2"[2] => string(2) "23"
}
[1] => array(3) {
[0] => string(3) "IOT"[1] => string(1) "6"[2] => string(2) "74"
}
}
How can I change my Code to get the Array listed as below?
So that the $row['currency'] is the array Title of each Array.
array(2) {
["BTC"] => array(2) {
["balance"] => int(2) ["boughtprice"] => int(23)
}
["ETH"] => array(2) {
["balance"] => int(6) ["boughtprice"] => int(74)
}
}
Just change
$myCoins[] = array($row['currency'], $row['amount'], $row['price_when_bought']);
to
$myCoins[$row['currency']] = array('balance' => $row['amount'],
'boughtprice' => $row['price_when_bought']);
I have an array like this :
array(3) {
["data"]=> array(1) {
["mesq_G3SC"]=> array(1) {
["data"]=> object(stdClass)#30 (19) {
["cart_id"]=> string(13) "mesq_G3SC"
["qty"]=> string(4) "2.00"
["price"]=> string(5) "11400"
["product_id"]=> string(1) "6"
["member_id"]=> string(1) "5"
["session_id"]=> string(32) "4dedde2a2eb12b25e940b7051a5f65a1"
["date_added"]=> string(19) "2016-09-28 10:39:06"
["date_modified"]=> string(19) "2016-09-28 10:39:06"
["status"]=> string(7) "pending"
["category_id"]=> string(1) "2"
["location"]=> string(9) "England"
["square"]=> string(3) "300"
["stock"]=> string(3) "260"
["folder_name"]=> string(23) "assets/uploads/products"
["photo1"]=> string(11) "photo1.jpg"
["photo2"]=> string(11) "pc.jpg"
["category_name"]=> string(6) "PC"
["is_published"]=> string(1) "1"
["modified_by"]=> NULL
}
}
}
["total_item"]=> int(1)
["total_price"]=> string(8) "11400.00"
}
I would to get each value of that array with foreach but I got error
Trying to get property of non-object...
I developed this with Codeigniter and this is my foreach:
foreach ($data as $row) {
echo $row->product_id;
}
This is what I get if I do print_r($row) :
Array ( [mesq_G3SC] => Array ( [data] => stdClass Object ( [cart_id] => mesq_G3SC [qty] => 2.00 [price] => 11400 [product_id] => 6 [member_id] => 5 [session_id] => 4dedde2a2eb12b25e940b7051a5f65a1 [date_added] => 2016-09-28 10:39:06 [date_modified] => 2016-09-28 10:39:06 [status] => pending [category_id] => 2 [lokasi_lahan] => England [square] => 300 [stock] => 260 [folder_name] => assets/uploads/products [photo1] => photo1.jpg [photo2] => photo2.jpg [category_name] => PC [is_published] => 1 [modified_by] => ) ) ) 1 11400.00
Anyone knows how to get each value of that array?
I re-created your multidimensional array, if you want to get the deepest values, here it is:
$deepest_values = array();
foreach($arr_ as $first_level_key => $first_level_value) {
if(is_array($first_level_value)) {
foreach($first_level_value as $second_level_key => $second_level_value) {
if(is_array($second_level_value)) {
foreach($second_level_value as $third_level_key => $third_level_value) {
if(is_array($third_level_value)) {
foreach($third_level_value as $fourth_level_key => $fourth_level_value) {
$deepest_values[$fourth_level_key] = $fourth_level_value;
}
}
}
}
}
}
}
echo '<pre>';
print_r($deepest_values);
echo '</pre>';
if mesq_G3SC is the key you want to iterate over - i suggest you do the following
$obj = new stdClass();
$obj->cart_id = "mesq_G3SC";
$obj->qty = "2.00";
$obj->price = "11400";
$obj->product_id = "6";
$obj->member_id = "5";
$obj->session_id = "4dedde2a2eb12b25e940b7051a5f65a1";
$obj->date_added = "2016-09-28 10:39:06";
$obj->date_modified = "2016-09-28 10:39:06";
$obj->status = "pending";
$obj->category_id = "2";
$obj->location = "England";
$obj->square = "300";
$obj->stock = "260";
$obj->folder_name = "assets/uploads/products";
$obj->photo1 = "photo1.jpg";
$obj->photo2 = "pc.jpg";
$obj->category_name = "PC";
$obj->is_published = "1";
$obj->modified_by = NULL;
$data = array(
"mesq_G3SC"=> array(
"data"=> $obj
),
"total_item" => 1,
"total_price" => "11400.00"
);
foreach($data['mesq_G3SC'] AS $key => $obj)
{
echo $key;
print_r($obj);
}
Update: i simulated your array - and it works like a charm - there is something wrong with the keys - instead of var_dump try to print_r your data array and show us the output pls
I have the following array with 2 elements:
$attribute_metric = array(2)
{
[0]=>
array(2) {
[0]=>
string(5) "white"
[1]=>
string(6) " Black"
}
[1]=>
array(3) {
[0]=>
string(1) "S"
[1]=>
string(2) " L"
[2]=>
string(2) " M"
}
}
and I want to concatenate its elements in a way where I get one array that has 6 elements in which every element should look like this
[option_value] => Array(
[0] => Array(
[value] => white
)
[1] => Array(
[value] => S
)
)
I have tried the following but I still can't get close to what I want to achieve:
$final_attribute_metric = array();
foreach ($attribute_metric[0] as $first_attribute) {
foreach ($attribute_metric[1] as $second_attribute) {
$final_attribute_metric[] = [$first_attribute,$second_attribute];
}
}
I'm not sure what exactly you're trying to come up with... but if you're trying to concat every array-of-size to each array-of-color.. then you can do the following...
$new = [];
foreach( $attribute_metric[0] as $colors ) {
foreach( $attribute_metric[1] as $size ) {
array_push( [ ['value'=>$color],['value'=>$size] ] );
}
}
The result should be ...
SixElementsArr = [
0 => [
0 => ['value'=>'white']
1 => ['value'=>'S']
]
...//so on
]
I have had success merging two arrays by difference using the following code:
$a=array("2013-08-22"=>"12","2013-08-25"=>"5","2013-08-27"=>"10");
$b=array("2013-08-22"=>"1","2013-08-23"=>"3","2013-08-25"=>"5","2013-08-27"=>"10","2013-08-29"=>"5");
foreach ($b as $key => $value){
if(!array_key_exists($key, $a)){
$a[$key]=0;
}
}
This will return:
Array
(
[2013-08-22] => 0
[2013-08-23] => 0
[2013-08-25] => 5
[2013-08-27] => 10
[2013-08-29] => 0
[2013-12-22] => 12
)
The idea is for a to additionally hold the elements from b that are not present in a.
I am having issues now doing the same thing for the following array format:
$a=array(array("2013-12-22","12"),array("2013-08-25","5"),array("2013-08-27","10"));
$b=array(array("2013-08-22","1"),array("2013-08-23","3"),array("2013-08-25","5"),array("2013-08-27","10"),array("2013-08-29","5"));
I went to try this:
foreach ($b as $key => $value){
if(!array_key_exists($key, $a)){
$a[$key]=array($value[0], 0);
}
}
But the returned result is far from what I need:
Array
(
[0] => Array
(
[0] => 2013-12-22
[1] => 12
)
[1] => Array
(
[0] => 2013-08-25
[1] => 5
)
[2] => Array
(
[0] => 2013-08-27
[1] => 10
)
[3] => Array
(
[0] => 2013-08-27
[1] => 0
)
[4] => Array
(
[0] => 2013-08-29
[1] => 0
)
)
I understand they keys are no longer the dates, but how should I go about checking each array and making sure I don't get double entries?
$a = array(
array("2013-12-22","12"),
array("2013-08-25","5"),
array("2013-08-27","10"));
$b = array(
array("2013-08-22","1"),
array("2013-08-23","3"),
array("2013-08-25","5"),
array("2013-08-27","10"),
array("2013-08-29","5"));
$exists = array();
foreach ($a as $data) {
$exists[$data[0]] = 1;
}
foreach ($b as $data) {
if (array_key_exists($data[0], $exists)) {
continue;
}
$a[] = array($data[0], $data[1]);
}
$a now contains:
array(6) {
[0]=>
array(2) {
[0]=>
string(10) "2013-12-22"
[1]=>
string(2) "12"
}
[1]=>
array(2) {
[0]=>
string(10) "2013-08-25"
[1]=>
string(1) "5"
}
[2]=>
array(2) {
[0]=>
string(10) "2013-08-27"
[1]=>
string(2) "10"
}
[3]=>
array(2) {
[0]=>
string(10) "2013-08-22"
[1]=>
string(1) "1"
}
[4]=>
array(2) {
[0]=>
string(10) "2013-08-23"
[1]=>
string(1) "3"
}
[5]=>
array(2) {
[0]=>
string(10) "2013-08-29"
[1]=>
string(1) "5"
}
}