1 files changed, 0 insertions, 121 deletions
diff --git a/guestbook/guestbook.php b/guestbook/guestbook.php
deleted file mode 100644
index 4f96a04..0000000
--- a/guestbook/guestbook.php
+++ /dev/null
@@ -1,121 +0,0 @@
-<?php
-// Function to sanitize user input
-function sanitize_input($data) {
-  $data = trim($data);
-  $data = stripslashes($data);
-  $data = htmlspecialchars($data);
-  return $data;
-}
-
-// Check if form has been submitted
-if ($_SERVER["REQUEST_METHOD"] == "POST") {
-  // Get form data
-  $name = sanitize_input($_POST["name"]);
-  $message = sanitize_input($_POST["message"]);
-
-  // Validate form data
-  $errors = [];
-  if (empty($name)) {
-    $errors[] = "Name is required";
-  }
-  if (empty($message)) {
-    $errors[] = "Message is required";
-  }
-
-  // If no errors, add entry to guestbook
-  if (empty($errors)) {
-    $entry = $name . "|" . $message . "\n";
-    file_put_contents("entries.txt", $entry, FILE_APPEND | LOCK_EX);
-  }
-}
-
-// Display guestbook entries
-$entries = file("entries.txt");
-?>
-
-<!DOCTYPE html>
-<html>
-  <head>
-    <title>Guestbook</title>
-    <style>
-      body {
-        background-color: black;
-        color: white;
-        font-family: Arial, sans-serif;
-        font-size: 16px;
-      }
-      form {
-        display: flex;
-        flex-direction: column;
-        margin-bottom: 20px;
-      }
-      label {
-        margin-bottom: 10px;
-      }
-      input, textarea {
-        font-family: Arial, sans-serif;
-        font-size: 16px;
-        padding: 5px;
-        margin-bottom: 10px;
-        border-radius: 3px;
-        border: none;
-      }
-      textarea {
-        height: 100px;
-      }
-      input[type="submit"] {
-        background-color: white;
-        color: black;
-        font-weight: bold;
-        border-radius: 3px;
-        border: none;
-        padding: 10px;
-        cursor: pointer;
-      }
-      .entry {
-        margin-bottom: 20px;
-      }
-      .entry h3 {
-        font-size: 18px;
-        margin-bottom: 10px;
-      }
-      .entry p {
-        font-size: 16px;
-        margin-bottom: 10px;
-      }
-      .entry a {
-        color: red;
-        margin-left: 10px;
-      }
-    </style>
-  </head>
-  <body>
-   <h1>Guestbook</h1>
-    <?php
-    // If there are errors, display them
-    if (!empty($errors)) {
-      echo "<ul>";
-      foreach ($errors as $error) {
-        echo "<li>" . $error . "</li>";
-      }
-      echo "</ul>";
-    }
-    ?>
-    <form method="post">
-      <label for="name">Name:</label>
-      <input type="text" id="name" name="name">
-  <label for="message">Message:</label>
-  <textarea id="message" name="message"></textarea>
-  <input type="submit" value="Submit">
-</form>
-<h2>Entries:</h2>
-<?php
-foreach ($entries as $entry) {
-  list($name, $message) = explode("|", $entry);
-  echo "<div class='entry'>";
-  echo "<h3>" . htmlspecialchars($name) . "</h3>";
-  echo "<p>" . htmlspecialchars($message) . "</p>";
-  echo "</div>";
-}
-?>
-