CripDawg Posted February 28, 2015 Share Posted February 28, 2015 (edited) i need help with this login form im not sure whats wrong with it i just het a blank page when i try to load the form.... im using this youtube tutorial <?php error_reporting (E_ALL ^ E_NOTICE); session_start (); ?> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Login</title> </head> <body> <?php $form = "<form action='./login.php' method='post'> <table> <tr> <td>Username:</td> <td><input type='text' name='user' /></td> </tr> <tr> <td>Password:</td> <td><input type='password' name='password' /></td> </tr> <tr> <td></td> <td><input type='submit' name='loginbtn' value='Login' /></td> </tr> <table> </form"; if ($_POST['loginbtn']){ $user = $_POST['user']; $password = $_POST ['password']; if ($user){ if ($password){ require("connect.php"); $password = md5(md5("yjtfjtfjj".$password."xjtfjtfjj")); $query = mysql_query("SELECT * FROM users WHERE username='$user'"); $numrows = msql_num_rows($query); if ($numrows == 1){ $row = mysql_fetch_assoc($query); $dbid = $row['id']; $dbuser = $row['username']; $dbpass = $row['password']; $dbactive = $row['active']; if ($password == $dbpass){ if dbactive == 1){ $_SESSION['userid'] = $dbid; $_SESSION['username'] = $dbuser; echo "you have been logged in as <b>$dbuser</b> <a href './members.php'> Click here</a> to go to the Members page"; } else echo "you must activate your account to login $form"; } else echo "incorrect password $form"; } else echo "Incorrect username. $form"; mysql_close(); } else echo "You must enter your password. $form"; } else echo "You must enter your username. $form"; } else echo $form; ?> </html> Edited February 28, 2015 by CripDawg Quote Link to comment Share on other sites More sharing options...
mac_gyver Posted February 28, 2015 Share Posted February 28, 2015 your code has a typo error on line 57 and throws the following php syntax error - Parse error: syntax error, unexpected 'dbactive' (T_STRING), expecting '(' in your_file.php on line 57 look at line 57 in your code and try to determine what's missing on that line (the error message actually says.) you need to have php's error_reporting set to E_ALL and display_errors set to ON in your php.ini on your development system to get php to help you, by reporting all the errors it detects. parse errors like this one prevent your code from ever running, so putting any sort of error_reporting/display_errors settings in your code won't do anything in this case. also, by having these settings in your php.ini, you don't ever need to remember to put them into code for testing and remove them when you put code onto a live server. fixing the typo error on line 57 will let your code run and display the form. Quote Link to comment Share on other sites More sharing options...
CripDawg Posted February 28, 2015 Author Share Posted February 28, 2015 (edited) your code has a typo error on line 57 and throws the following php syntax error - Parse error: syntax error, unexpected 'dbactive' (T_STRING), expecting '(' in your_file.php on line 57 look at line 57 in your code and try to determine what's missing on that line (the error message actually says.) you need to have php's error_reporting set to E_ALL and display_errors set to ON in your php.ini on your development system to get php to help you, by reporting all the errors it detects. parse errors like this one prevent your code from ever running, so putting any sort of error_reporting/display_errors settings in your code won't do anything in this case. also, by having these settings in your php.ini, you don't ever need to remember to put them into code for testing and remove them when you put code onto a live server. fixing the typo error on line 57 will let your code run and display the form. i dont see any typo on that line? EDIT: i found it but now when i log in with my account it shows another blank page when it should say 'you have been looged in as my usename Edited February 28, 2015 by CripDawg Quote Link to comment Share on other sites More sharing options...
QuickOldCar Posted February 28, 2015 Share Posted February 28, 2015 That's an old and unsecured login tutorial, try to find one incorporating mysqli_* or pdo and using something like crypt or password_hash Quote Link to comment Share on other sites More sharing options...
CripDawg Posted February 28, 2015 Author Share Posted February 28, 2015 That's an old and unsecured login tutorial, try to find one incorporating mysqli_* or pdo and using something like crypt or password_hash im not really interested in finding a different tutorial this is only needs to be simple demonstration it wont actually be put into use Quote Link to comment Share on other sites More sharing options...
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