PHP: Creating default object from empty value

Question

I am having a problem with this code:

$days = array();
$d = new StdClass;
for($i = 0; $i < 7; $i++){
    $day = date("Y-m-d", strtotime("-".$i." day"));
    $d->x = $day; //error
    $days[] = $d;
    unset($d);
}
dd($days);

Even thought I have declared a new object it shows me error:

Creating default object from empty value.

How could i possibly resolve this problem?

An array full of objects. It's simplified so not only "x" will be an attribute. It worked just perfectly in plain php — Ethris
– Ethris, Commented May 2, 2017 at 18:26
Possible duplicate of Creating default object from empty value in PHP? — Deadooshka
– Deadooshka, Commented May 3, 2017 at 4:03

Sahil Gulati · Accepted Answer · 2017-05-02 18:31:46Z

1

Try this, Hope this will help you out. You should define $d = new StdClass; with in the loop. For initiating a new object everytime.

Try this code snippet here

<?php

ini_set('display_errors', 1);
$days = array();
for ($i = 0; $i < 7; $i++)
{
    $d = new StdClass;
    $day = date("Y-m-d", strtotime("-" . $i . " day"));
    $d->x = $day; //error
    $days[] = $d;
    unset($d);
}
print_r($days);

edited May 2, 2017 at 18:31

answered May 2, 2017 at 18:27

Sahil Gulati

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1 Comment

Ethris Over a year ago

Defining it in the loop did the thing. Thank you. Will mark as an answer after delay

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