How could I get each value of an array? - php

Question

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?

Answer 1

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>';

Answer 2

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