Re: problems Regarding php session vars

Make sure you're not printing or echoing anything before the call to session_start(), including whitespace outside of php escape tags. jason > hi, > > i have a small regarding php session variables. > > whenever i register a variable using session_register[var1]; it registers the var as a coookie. now when i try to make use of this variable in any other page using session_start() and then the statemtn where the variable is being echoed i get an warning saying > > cannot send session cache limiter headers already sent ( o/p startted at /home/php/messages.php:16) in /home/php/messages.php on line 121 > > can anyone pl help me out in this matter... > > is there anyway by which i can stop the warnings to display or any err check syntax > > hope for reply soon