Illegal string offset when display data from array PHP

Asked May 22 '18 at 20:06

Active May 22 '18 at 20:06

Viewed 14 times

After upgrade server from PHP 5.3 version to 5.6 my application get error like this:

Illegal string offset 'id'

This is the part of code where the error exist:

foreach($db_table_fields as $key => $value)
{
if($key == 'id')
{
$out .= '<td style="display: none;"><input type="'.$value.'" name="'.$key.'[]" value="'.$row[$key].'"  /></td>';
}

I think I know that my variable required an array, but this is string - I still can't fix it. Maybe someone once had such a problem or have idea how fix it?

Thank You in advance for Your help.

asked May 22 '18 at 20:06

Braintosaur

For your HTML value attribute, you try to pull `$row[$key]` - where does `$row` come from? You probably want `$db_table_fields[$key]` – WillardSolutions May 22 '18 at 20:07
`$row` doesn't exist in your code, but you're referencing it as if it's an array. – Alex Howansky May 22 '18 at 20:09
skip 5.6 go to 7+ – Andrew May 22 '18 at 20:10

Illegal string offset when display data from array PHP

0 Answers0