tet3828 Posted November 9, 2006 Share Posted November 9, 2006 I put a auto login snippit at the begging of my script. some variables are passed from a flash projector to this page to set the user name and password. If I login with the correct username password stored in my database:[code]Warning: session_start(): Cannot send session cookie - headers already sent by (output started at /home/content/t/e/t/tetunity/html/shell/data/index.php:7) in /home/content/t/e/t/tetunity/html/shell/data/index.php on line 21Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at /home/content/t/e/t/tetunity/html/shell/data/index.php:7) in /home/content/t/e/t/tetunity/html/shell/data/index.php on line 21Warning: mysql_result(): userName not found in MySQL result index 2 in /home/content/t/e/t/tetunity/html/shell/data/index.php on line 36You're logged in.[/code]when I login with an incorrect password username....I included the html headers incase something up there is conflicting with my session login script[code]Warning: session_start(): Cannot send session cookie - headers already sent by (output started at /home/content/t/e/t/tetunity/html/shell/data/index.php:7) in /home/content/t/e/t/tetunity/html/shell/data/index.php on line 21Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at /home/content/t/e/t/tetunity/html/shell/data/index.php:7) in /home/content/t/e/t/tetunity/html/shell/data/index.php on line 21[/code][b]Please help if anyone has any ideas on how I could solve these errors and make this script properly. ???[/b]here is the script I am using.[code]<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /><title>Untitled Document</title><style type="text/css"><!--a:link { color: #000000;}a:visited { color: #000000;}--></style></head><body><center><?phpsession_start();session.cookie_lifetime(120); \\\ NOT REALLY SURE WHERE TO PUT THIS SESSION TIMER!!!if (! isset($_SESSION['name'])) { if(isset($_GET['userName'])) { $userName = $_GET['userName']; \\\ I know I should use $_POST but macromedia flash projectors don't allow it. $userPass = $_GET['userPass']; mysql_connect("mysql213.secureserver.net","*****","*****"); mysql_select_db("*********"); $query = "SELECT nameFirst FROM users WHERE userName='$userName' AND userPass='$userPass'"; $result = mysql_query($query); if (mysql_numrows($result) == 1) { $_SESSION['name'] = mysql_result($result,0,"nameFirst"); $_SESSION['username'] = mysql_result($result,0,"userName"); echo "You're logged in."; } } else { include "verify.php"; }} else { $userName = $_SESSION['name']; echo "Welcome back $Username";}[/code] Link to comment https://forums.phpfreaks.com/topic/26706-sessions-auto-login-script-errors/ Share on other sites More sharing options...
trq Posted November 9, 2006 Share Posted November 9, 2006 session_start() needs to be called before ANY output to the broswer. That meens ALL html. Link to comment https://forums.phpfreaks.com/topic/26706-sessions-auto-login-script-errors/#findComment-122169 Share on other sites More sharing options...
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