<?php
  
  require_once 'conn.php';
  
  $title\; =\; \text{'}\text{'};$body = '';
  $article\; =\; \text{'}\text{'};$authorid = '';
  if (isset($\_GET[\text{'}a\text{'}])\; and$_GET['a'] == 'edit'
      and isset($\_GET[\text{'}article\text{'}])\; and$_GET['article']) {
    $sql\; =\; "SELECT\; title,body,author\_id\; FROM\; cms\_articles\; "\; .\; "WHERE\; article\_id="\; .$_GET['article'];
    $result\; =\; mysql\_query($sql, $conn)\; or\; die(\text{'}Could\; not\; retrieve\; article\; data;\; \text{'}\; .\; mysql\_error());$row = mysql_fetch_array($result);$title = $row[\text{'}title\text{'}];$body = $row[\text{'}body\text{'}];$article = $\_GET[\text{'}article\text{'}];$authorid = $row[\text{'}author\_id\text{'}];\; \}\; require\_once\; \text{'}header.php\text{'};\; ?>$<form method="post" action=<transact-article.php>>
  
  <h2>Compose Article</h2>
  
  <p>
    Title:<br>
    <input type="text" class="title" name="title" maxlength="255"
      value="<?php echo htmlspecialchars(title); ?>">
  </p>
  <p>
    Body:<br>
    <textarea class="body" name="body" rows="10" cols="60"><?php
      echo htmlspecialchars($body);\; ?>$</textarea>
  </p>
  <p>
  <?php
  echo '<input type="hidden" name="article" value="' .
       article . "\">\n";
  
  if (<input type="hidden" name="authorid" value="' .
         authorid . "\">\n";
  }
  
  if ($article)\; \{\; echo\; \text{'}$<input type="submit" class="submit" name="action" ' .
         "value=\"Save Changes\">\n";
  } else {
    echo '<input type="submit" class="submit" name="action" ' .
         "value=\"Submit New Article\">\n";
  }
  ?>
  </p>
  </form>
  
  <?php require_once 'footer.php'; ?>