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Alex1

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  1. I have been getting some errors in my chapter 13 site and I am not sure how I can fix them. I am able to login with the login.php page. When I do I get this error. ?php // Script 13.4 - footer.html // Display general admin links... // - if the user is an administrator and it's not the logout.php page // - or if the $loggedin variable is true (i.e., the user just logged in) if ( (is_administrator() && (basename($_SERVER['PHP_SELF']) != 'logout.php')) OR (isset($loggedin) && $loggedin) ) { // Create the links: print ' When I go to the add_quotes.php page I get this error. When I try and add a quote I get this list of errors. Here is my add_quotes.php code I am getting a red underline error on the ! is administrator line I added LINE is # where each line error is for my error list above <?php // Script 13.7 - add_quote.php /* This script adds a quote. */ // Define a page title and include the header: define('TITLE', 'Add a Quote'); include('templates/header.html'); print '<h2>Add a Quotation</h2>'; // Restrict access to administrators only: if (!is_administrator()) { (THIS LINE IS GIVING ME AN ERROR) print '<h2>Access Denied!</h2><p class="error">You do not have permission to access this page.</p>'; include('templates/footer.html'); exit(); } // Check for a form submission: if ($_SERVER['REQUEST_METHOD'] == 'POST') { // Handle the form. if ( !empty($_POST['quote']) && !empty($_POST['source']) ) { // Need the database connection: LINE 23 include('C:/xampp/htdocs/PHP/Chapter13/mysqli_connect.php'); // Prepare the values for storing: LINE 26 $quote = mysqli_real_escape_string($dbc, trim(strip_tags($_POST['quote']))); LINE 27 $source = mysqli_real_escape_string($dbc, trim(strip_tags($_POST['source']))); // Create the "favorite" value: if (isset($_POST['favorite'])) { $favorite = 1; } else { $favorite = 0; } $query = "INSERT INTO quotes (quote, source, favorite) VALUES ('$quote', '$source', $favorite)"; LINE 37 mysqli_query($dbc, $query); LINE 39 if (mysqli_affected_rows($dbc) == 1){ // Print a message: print '<p>Your quotation has been stored.</p>'; } else { print '<p class="error">Could not store the quote because:<br>' . mysqli_error($dbc) . '.</p><p>The query being run was: ' . $query . '</p>'; } // Close the connection: LINE 47 mysqli_close($dbc); } else { // Failed to enter a quotation. LINE 43 print '<p class="error">Please enter a quotation and a source!</p>'; } } // End of submitted IF. // Leave PHP and display the form: ?> <form action="add_quote.php" method="post"> <p><label>Quote <textarea name="quote" rows="5" cols="30"></textarea></label></p> <p><label>Source <input type="text" name="source"></label></p> <p><label>Is this a favorite? <input type="checkbox" name="favorite" value="yes"></label></p> <p><input type="submit" name="submit" value="Add This Quote!"></p> </form> <?php include('templates/footer.html'); ?>
  2. This is sort of long. Chapter 12 I am going through chapter 12 in the Quick Start Guide PHP for the Web and am having an issue creating the myblog database on PHPMyAdmin from Installation and Configuration A. I have created the database in PHPMyAdmin with the database button. This gives me the option to make a table and columns. I am not sure where I am supposed to put the text: I am not sure where this is supposed to go on PHPMyAdmin in order to make the database. The book doesn't explain where it is supposed to go. When I try and connect to mysql I get the error: I am guessing that this is because I have not been able to make the database, and that it might go away after I make it. I am using Mysql Workbench which seems as well as XAMPP. The server status is able to run but it is not able to connect. The user is root I am also having other errors with the other pages, such as Edit an Entry This will probably be fixed after I am able to connect to Mysql. Chapter 13 The page titled My Site of Quotes does not work because I am getting a lot of errors. This might be because I have not gotten Mysql to run yet, and it might be fixed after. The other pages have similar issues. I also wanted to check to make sure that I have the files set up correctly. Here is what it is supposed to look like: Here are how my files are set up
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