I assume you want to do this instead..try it:
?php
$itemx = 15109;
$sql = SELECT quantity FROM inventory WHERE item = '$itemx';
$result = mysql_query($sql,$link);
$row = mysql_fetch_array($result); // you have to fetch the result into an
array to access the info in the db
$num = $row[quantity];
// NOW we can compare $num ;)
if ($num 1) {
echo bfont color=\#FF\Out of Stock $result/font/b;
} else {
echo bfont color=\#FF\In Stock $result/font/b;
}
?
-Original Message-
From: Tony [mailto:[EMAIL PROTECTED]]
Sent: Saturday, July 21, 2001 2:32 PM
To: [EMAIL PROTECTED]
Subject: [PHP-DB] Wrong solution
Hello,
I really do appreciate your help.
But, I found out that the solution scrip that you gave me was wrong script
for my purpose.
I guess I didn't describe my problem right.
I didn't mean to get the total number of rows to compare.
Let's say I have a table name inventory and contains two columes.
Here is example,
iteminventory
15109 0
1511012
145907
This is a script that I tried and didn't work.
$itemx = 15109;
$num = mysql_query(SELECT quantity FROM inventory WHERE item =
'$itemx',$link);
if ($num 1) {
echo bfont color=\#FF\Out of Stock $result/font/b;
} else {
echo bfont color=\#FF\In Stock $result/font/b;
}
I want my inventory quantity with known item number to compare with
($num1), but didn't work.
Can you tell me how about solving this problem?
Thanks for your time again.
Tony
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