Hi,

I am getting these errors :

Code: Warning: session_start(): Cannot send session cookie - headers already sent by (output started at /home/box/public_html/im/launch.php:29) in /home/box/public_html/im/launch.php on line 40 Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at /home/box/public_html/im/launch.php:29) in /home/box/public_html/im/launch.php on line 40 Warning: Cannot modify header information - headers already sent by (output started at /home/box/public_html/im/launch.php:29) in /home/box/public_html/im/launch.php on line 42 Warning: Cannot modify header information - headers already sent by (output started at /home/box/public_html/im/launch.php:29) in /home/box/public_html/im/launch.php on line 43 Here are lines 40 to 46 :

Code: session_start(); $_SESSION[sid] = "sid"; setcookie("sid", sid, time()+3600); setcookie("sid", $_GET["uname"], time()+3600); $CheckInTime = Time(); $query="INSERT INTO `NetImOn` (`U_Name`, `LoginTime`, `SessionId`) VALUES (".$_GET["uname"].", ".$CheckInTime.", ".session_id().")" or die(mysql_error()); mysql_query($query); Can anyone please tell me what is wrong with the following error, thank you.

Jf3000 Hi,

I am getting these errors :

Code: Warning: session_start(): Cannot send session cookie - headers already sent by (output started at /home/box/public_html/im/launch.php:29) in /home/box/public_html/im/launch.php on line 40 Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at /home/box/public_html/im/launch.php:29) in /home/box/public_html/im/launch.php on line 40 Warning: Cannot modify header information - headers already sent by (output started at /home/box/public_html/im/launch.php:29) in /home/box/public_html/im/launch.php on line 42 Warning: Cannot modify header information - headers already sent by (output started at /home/box/public_html/im/launch.php:29) in /home/box/public_html/im/launch.php on line 43 Here are lines 40 to 46 :

Code: session_start(); $_SESSION[sid] = "sid"; setcookie("sid", sid, time()+3600); setcookie("sid", $_GET["uname"], time()+3600); $CheckInTime = Time(); $query="INSERT INTO `NetImOn` (`U_Name`, `LoginTime`, `SessionId`) VALUES (".$_GET["uname"].", ".$CheckInTime.", ".session_id().")" or die(mysql_error()); mysql_query($query); Can anyone please tell me what is wrong with the following error, thank you.

Jf3000

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