From: adrian at smartcall dot ro
Operating system: linux slackware
PHP version: 4.3.2
PHP Bug Type: *Database Functions
Bug description: mysql_result(): supplied argument is not a valid MySQL result
resource
Description:
------------
I updated my php to php-4.3.2 on apache_1.3.27, I have mysql-3.23.57 and I
also use freetds-0.61.
My php ./configure line is
'./configure' '--prefix=/usr/local/misc/php'
'--with-apxs=/usr/local/misc/apache/bin/apxs'
'--with-mysql=/usr/local/misc/mysql'
'--with-sybase-ct=/usr/local/misc/freetds'
All my scripts ( that before worked ) are giveing me the followig error :
Warning: mysql_result(): supplied argument is not a valid MySQL result
resource
mssql_fetch_row(): supplied argument is not a valid Sybase result resource
This error apears when no line maches the query !
In the first place I thought that is the freetds driver ... but I saw that
even on mysql i'm geting the same error.
Reproduce code:
---------------
$msdb = mssql_connect("192.168.0.5", "web","webpass");
mssql_select_db("DATABASE",$msdb);
$result = mssql_query("SELECT DEALERS.PASS FROM DEALERS WHERE
DEALERS.DEALER='" . $_POST["DealerName"] . "'", $msdb);
$msrow = mssql_fetch_row($result);
if ( $msrow[0] != $_POST["DealerPass"] )
{ mssql_close($msdb);
include("../include/error_message.html");
exit();
}
Expected result:
----------------
Warning: mssql_fetch_row(): supplied argument is not a valid Sybase result
resource in /home/www/default/dealer/check_dealer.php on line 7
Actual result:
--------------
In $msrow[0] I should have the password ( I have the password when
$_POST["DealerName"] matches one of the DEALERS.DEALER from DEALERS ) but
if $_POST["DealerName"] can't be found in the table I'm getting Warning:
mysql_result(): supplied argument is not a valid MySQL result resource
I "echo("Result = ".$result);" and when I have a match I'm getting "Result
= Resource id #7" and when not a match I have "Result = 1". Is this
correct ? Before using php 4.3.2 I didn't faced this problem !
--
Edit bug report at http://bugs.php.net/?id=24720&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=24720&r=trysnapshot4
Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=24720&r=trysnapshot5
Fixed in CVS: http://bugs.php.net/fix.php?id=24720&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=24720&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=24720&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=24720&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=24720&r=support
Expected behavior: http://bugs.php.net/fix.php?id=24720&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=24720&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=24720&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=24720&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=24720&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=24720&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=24720&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=24720&r=gnused
