CodeIgniter - Creating default object from empty value

Question

A PHP Error was encountered

Severity: Warning

Message: Creating default object from empty value

Filename: models/Modeltest.php

Line Number: 13

I am trying to create an array in model and returning it to the controller but it is giving this warning ? Can any body help me out how to resolve it ?

My ModelClass Code

    $list = Array();
    $list[0]->title = "first blog title";
    $list[0]->author = "author 1";

    $list[1]->title = "second blog title";
    $list[1]->author = "author 2";

    return $list;

My Contoller Class Code

    $this->load->model("modeltest");
    print_r($this->modeltest->get_articles_list());

$list = Array(); $list is...an array, but you're assigning it object properties — Damien Pirsy
– Damien Pirsy, Commented Nov 30, 2014 at 20:00
then shouldn't it be an error ? but this code works and I have just followed some tutorial ? codesamplez.com/development/codeigniter-basic-tutorial — Nisar ahmed
– Nisar ahmed, Commented Nov 30, 2014 at 20:03
@Nisarahmed who wrote that tutorial?It seems he did not tested the code. — Shaiful Islam
– Shaiful Islam, Commented Nov 30, 2014 at 20:13

Damien Pirsy · Accepted Answer · 2014-11-30 20:02:16Z

9

I believe you want something like this:

$list = array();
$list[0] = new stdClass;
$list[0]->title = "first blog title";
$list[0]->author = "author 1";
$list[1] = new stdClass;
$list[1]->title = "second blog title";
$list[1]->author = "author 2";

But why not using the array as an array?

$list = array();
$list[0]['title'] = "first blog title";
$list[0]['author'] = "author 1";

answered Nov 30, 2014 at 20:02

Damien Pirsy

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2 Comments

Nisar ahmed Over a year ago

Thankssss alott :) This works ;) wait 7 mins till i can accept it as answer

Kyslik Over a year ago

This one is good read if interested array vs stdClass.

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