shopping cart

Hello,

I'm having trouble with the shopping cart; I get the message:
"Warning: Supplied argument is not a valid MySQL result resource in /home/sites/site9/web/w_go.php on line 44."

Line 44 is:
while($row = mysql_fetch_array($result)) {

What is going on? I've looked at the manuals for php and MySql online and I don't see were the problem is. Any help would be appreciated greatly.

When I get that error it's normally a number of reasons. Below is what I look for:

1. Have I remembered to turn my MySQL server on
2. Have I logged into the MySQL server using my php code
3. Have I told the MySQL server what database I want it to look in

The points I've mentioned above are the normal reasons (in my short experience) as to why I would have an error like that. When testing my code I do have a nasty habbit of forgetting to turn my MySQL server on. I then check to see if I have logged into the server using my php code...



Then I check whether I told the server what database I want it to look in...



If your code is still not working then try looking at the other lines of your code which may be the source of your problem. The error message says there is a problem with line 44 but sometimes the error can be in 43 or 45.

check your actually query, usually when this happens it means that there is something wrong with your query

Thanks for the replies; there was something wrong with my query. It works great now!