RE: [PHP-WIN] Required to Trim Variables with MSSQL Module

Frank, Here's some additional info. The following code snippet does the following: -----Original Message----- From: Frank M. Kromann [mailto:frank@frontbase.com] Sent: Wednesday, May 02, 2001 9:56 PM To: Flint Doungchak Cc: php-windows@lists.php.net Subject: Re: [PHP-WIN] Required to Trim Variables with MSSQL Module Hi Flint, Unless we have a bug in the MSSQL extension it is supposed to function in one of two ways depending on the setting of mssql.compatability_mode in php.ini: mssql.compatability_mode = off Columns are returned according to the type defined in the database. integers of anty size becomes a LONG, char, varchar and text becomes a STRING etc. mssql.compatability_mode = on All column are returned as strings no matter how they are defined in the database. No matter what mode you are using trailing spaces will be removed from any STRING values. Leading spaces will not be removed ! - Frank > Hi all, > > I've got a rather iritating problem. I recently moved a site from PHP 3.0.11 > to 4.0.5 RC1. It seems, and I have noticed this for a while in other > scripts, that variables returned from MSSQL sometimes need to be trimmed > with trim() in order to function correctly. > > Sometimes they won't evaluate as integers (i.e. they don't add right), other > times they don't evaluate right as strings (i.e. with if (!$row[crap]), and > other times if I have a header redirect (i.e. Header("Location: > ./index.php?crap=$row[crap]") ) I get the infamous CGI header problem. > > I generally retrieve with $row = mssql_fetch_array($result); > > In all cases adding trim will fix the problem. Anyone had similar problems. > Am I missing something. This seems to be odd behavior. I really don't want > to go through all my scripts and trip stuff. > > Thanks, > > -Flint > > > > -- > PHP Windows Mailing List (http://www.php.net/) > To unsubscribe, e-mail: php-windows-unsubscribe@lists.php.net > For additional commands, e-mail: php-windows-help@lists.php.net > To contact the list administrators, e-mail: php-list-admin@lists.php.net > > >