Re: session_register

On 4 Jul, kevin@oceania.net wrote: > I wish to register some variables but get the following error. > Warning: Supplied argument is not a valid MySQL result resource in > /home/httpd/html/accounts/pos/include/login.php on line 17 > > Warning: Cannot add header information - headers already sent by (output > started at > /home/httpd/html/accounts/pos/include/login.php:17) in > /home/httpd/html/accounts/pos/include/login.php > on line 27 > > My code looks like this > Kind regards Kevin > > <? > session_start(); > if ($UserName && $Password) { > > /* set our global variables */ > global $UserName, $Password, $GST, $MarkUP; > > /* make connection to database */ > MYSQL_PCONNECT("localhost", "$UserName", "$Password") OR > DIE("Unable to > connect to database"); > > /* select the database */ > @mysql_select_db("pos") or die( "Unable to select database"); > > $queryVars = "SELECT * FROM Vars"; > $resultVars ="MYSQL_QUERY($queryVars)"; > > while ($row = mysql_fetch_row($resultVars)) { > $GST=$row[0]; > $MarkUp=$row[1]; > } > > session_register("UserName"); > session_register("Password"); > session_register("GST"); > session_register("MarkUp"); > } > Header("Location: sales/sales.php"); > > ?> Get rid of all the blank lines before the Header line and see what happens. Cheers -- David Robley | WEBMASTER & Mail List Admin RESEARCH CENTRE FOR INJURY STUDIES | http://www.nisu.flinders.edu.au/ AusEinet | http://auseinet.flinders.edu.au/ Flinders University, ADELAIDE, SOUTH AUSTRALIA