Comments on: AJAX Multi-Level Comments

By: Marijan Šuflaj

Marijan Šuflaj — Thu, 19 Jan 2012 15:56:55 +0000

Your SQL query is not valid

By: Tosin

Tosin — Sun, 15 Jan 2012 19:02:17 +0000

Marijan. I tested the script in my local server and it dis played errors like this:

Fatal error: Uncaught exception ‘Exception’ with message ‘Could not load result.’ in C:\wamp\www\commentscript\multiLevelComments\multiLevelComments\lib\walker.php:83 Stack trace: #0 C:\wamp\www\commentscript\multiLevelComments\multiLevelComments\comments.php(79): walker->loadResults(‘SELECT `id`, `n…’) #1 {main} thrown in C:\wamp\www\commentscript\multiLevelComments\multiLevelComments\lib\walker.php on line 83

what do you think is wrong with walker.php

By: ali

ali — Wed, 28 Dec 2011 06:41:52 +0000

thanks …..

By: Aljie

Aljie — Thu, 01 Dec 2011 22:50:05 +0000

I’m still newbie but i understand all. thank you for the code.. I have request to you mr. Marijan Šuflaj, email me if you have new codes.. thnk you.

By: Marijan Šuflaj

Marijan Šuflaj — Sat, 12 Nov 2011 01:41:52 +0000

Hmm, I don’t really get what you want from me. Can you explain it a bit more?

By: pepe

pepe — Wed, 09 Nov 2011 12:44:50 +0000

Hi, I need your help!

Existing SQL table that I could join?
There is a board post, each post is the same time the text is not assigned.

thanks

By: Mankandan

Mankandan — Fri, 04 Nov 2011 15:06:55 +0000

Really well yaar…hey guyz..

By: Marijan Šuflaj

Marijan Šuflaj — Mon, 10 Oct 2011 08:26:25 +0000

Well, I guess you don't create valid SQL query. Try echoing it before executing to see what's wrong. I guess, field you're selecting does not exist so you should add it to table. Also you may have code like this

"FROM someTable"
. "WHERE field = value"

which seems to be OK but when created you get "FROM someTableWHERE field = value". As you can see, someTableWHERE is interpreted as table name. One more thing that's important. Escape $param!

By: Marijan Šuflaj

Marijan Šuflaj — Mon, 10 Oct 2011 08:21:50 +0000

You could use nested queries. First select 20 parent comments and then for each of those select nested comments in a sub query. That could work if I understand what you want.

By: frii

frii — Wed, 05 Oct 2011 12:32:48 +0000

hi, how can i add a “WHERE” in comments.php ?
like this: .’WHERE `some_field` like $param’

without error msg:

Fatal error: Uncaught exception ‘Exception’ with message ‘Could not load result.’ in Z:\home\localhost\www\mysite\coments\lib\walker.php:83 Stack trace: #0 Z:\home\localhost\www\mysite\coments\comments.php(79): walker->loadResults(‘SELECT `id`, `n…’) #1 {main} thrown in Z:\home\localhost\www\mysite\coments\lib\walker.php on line 83

ty.