On Tue, Aug 21, 2001 at 02:54:33PM +0100, Seb Frost wrote:
Basically I want to check to see if $fileDir is already in my database. I
do this as:
$result = mysql_query(SELECT fileDir FROM shoots WHERE
(fileDir='$fileDir'));
How do I check the result? I normally use
A good way to check if the result set is empty is to do put all statements
that work on the result set in an if-statement with the following condition:
if (mysql_numrows($result) != 0)
{
... code here ...
}
Hope this helps
DevilKin
At 14:54 21/08/2001 +0100, Seb Frost wrote:
just use mysql_num_rows($result) dummy :-)
doh.
sorry to bother y'all.
-Original Message-
From: Seb Frost [mailto:[EMAIL PROTECTED]]
Sent: 21 August 2001 14:55
To: [EMAIL PROTECTED]
Subject: [PHP] Detecting empty query result?
Basically I want to check to see if $fileDir is already
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