Stuck in echoing data out of variable CodeIgniter - php

Question

I try to get some information out of my database to my webpage. Everything seems to be fine but there is one thing that doesn't want to go right. I put all my information out my database into $data. When i do this
print_r($data);
My webpage gives me this:
(
[0] => stdClass Object
(
[reparatie_id] => 19
[customer_id] => 4
[medewerker] => 4
[name] => Joost
)
)
Everything seems to be good but when i try to do this:
echo $data->voornaam;
I keep getting this error
A PHP Error was encountered
Severity: Notice
Message: Trying to get property of non-object
Filename: reparaties/cases.php
Line Number: 7
Backtrace:
File: C:\Ampps\www\beco\application\views\reparaties\cases.php
Line: 7
Function: _error_handler
File: C:\Ampps\www\beco\application\controllers\Reparaties.php
Line: 57
Function: view
File: C:\Ampps\www\beco\public\index.php
Line: 315
Function: require_once

Answer 1

Since your $data is a single-dimensional-array,so it need to be-
$data[0]->reparatie_id;
$data[0]->customer_id;
$data[0]->medewerker;
$data[0]->name;//so on for other indexes

Answer 2

Actually the $data array has an object at 0 position. So you need to any property of object. do like this:
<?php
$data[0]->reparatie_id;
$data[0]->customer_id;
$data[0]->medewerker;
$data[0]->name; ?>
output will be:
19, 4, 4, joost

Answer 3

First of all, your $data array does not have the voornaam element in it. So, assuming you want to echo out the elements that are inside the array, you would use the foreach array, like this:
foreach($data as $value) {
echo $value->name;
echo $value->voorname; //if it exists
}
But, if you just want to access that single element from the array then you would do this:
echo $data[0]->name;