Array Null Foreach

Question

Morning everyone,

My problem seems to be in my foreach loop but I cant see the issue.

When I print my array I get this from my select statment.

array(41) {
  [0]=> array(4) {
    ["id"]=>
    string(1) "1"
    ["name"]=>
    string(14) "Indoor Cycling"
    ["time"]=>
    string(12) "6.15am – 7am"
    ["day"]=>
    string(1) "1"
  }
  [1]=> array(4) {
    ["id"]=>
    string(2) "73"
    ["name"]=>
    string(11) "Fast Blast "
    ["time"]=>
    string(6) "7.10am"
    ["day"]=>
    string(1) "5"
  }
}

So I try the standard for each loop.

foreach ($rows as $timetableitems) {
    $timetablearray[] = array(
        'name' => $timetableitems->name,
        'time'  => $timetableitems->time,
    );              
}

But when I try and var dump my $timetablearray I get the following.

array(41) {
  [0]=>
  array(2) {
    ["name"]=>
    NULL
    ["time"]=>
    NULL
  }
  [1]=>
  array(2) {
    ["name"]=>
    NULL
    ["time"]=>
    NULL
  }

Any help would be most appreciated, thanks.

You are calling the items like objects, not arrays?

Ivan Yonkov
– Ivan Yonkov

2013-08-20 10:50:40 +00:00
Commented Aug 20, 2013 at 10:50 — Ivan Yonkov
– Ivan Yonkov, Commented Aug 20, 2013 at 10:50

som · Accepted Answer · 2013-08-20 10:49:47Z

5

foreach ($rows as $timetableitems) {
    $timetablearray[] = array(
        'name' => $timetableitems['name'],
        'time'  => $timetableitems['time'],
    );              
}

You can not access array variables by $timetableitems->name. You have to use $timetableitems['name']

answered Aug 20, 2013 at 10:49

som

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1 Comment

Brent Over a year ago

Thanks mate sorry did not notice.

hsz · Accepted Answer · 2013-08-20 10:49:51Z

4

Instead of calling:

$timetableitems->name

use:

$timetableitems['name']

Because $timetableitems is an array, not an object. So you access its properties with key.

answered Aug 20, 2013 at 10:49

hsz

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Comments

Padmanathan J · Accepted Answer · 2013-08-20 12:56:39Z

0

Try $timetableitems['name'] Instead of $timetableitems->name

$timetableitems is an array so you can use $timetableitems[] this format

answered Aug 20, 2013 at 12:56

Padmanathan J

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