"if ($result->num_rows > 0)" Trying to get property of non-object in C:\xampp\htdocs\view.php on line 17 0 results

Question

this thing keeps coming and i donno what to do next?

your query and/or your connection failed. – Funk Forty Niner Nov 09 '17 at 02:18 — Funk Forty Niner, Nov 09 '17 at 02:18

score -2 · Answer 1 · answered Nov 09 '17 at 02:19

-2

May be your $result is null Please check $result before get num_rows Use:

if (!is_null($result) && $result->num_rows > 0)

Instead of:

if ($result->num_rows > 0)

answered Nov 09 '17 at 02:19

Titi

Wrong. `$result` shouldnt be null – styl3r Nov 09 '17 at 02:19
if (!is_null($result) && $result->num_rows > 0) it dint work – user222553 Nov 09 '17 at 02:21
Yep, but $result is false or something else not object – Titi Nov 09 '17 at 02:25
@user222553 Please check your query first – Titi Nov 09 '17 at 02:26
@user222553 You can dump or use xdebug to check what $result is, then you will know why It caused that error – Titi Nov 09 '17 at 02:28

1 Answers1