function m_va()
{
// Calls new view article function, rest of code should be dumped
va();
return;
global $anyone_comments;
if (isset($_REQUEST['c'])) {
$skip_chars = $_REQUEST['c'];
} else {
$skip_chars = 0;
}
echo "<!-- start view article -->";
global $article_author;
$articleid = $_REQUEST['articleid'];
echo '<div class="articles"><table><tr><td class="articlescell">';
if (!$articleid) {
echo "Ingen artikkel er valgt.";
} else {
$query = "SELECT * FROM articles WHERE articleid =" . $articleid . " AND is_deleted IS NULL AND (is_draft IS NULL OR is_draft=0);";
$result = DB_get_table($query);
$num_results = DB_rows_affected($query);
if ($num_results == 0) {
echo "Fant ikke ønsket artikkel.";
} else {
increment_view_count($articleid);
$row = DB_next_row($result);
echo '<div class="header2">' . stripslashes($row['title']) . '</div>';
echo '<div class="metatext">' . $article_author;
echo '<span class="author">: ';
if (isset($row['author_username'])) {
echo '<a href="index.php?m_c=mvp&username='******'author_username'] . '">' . stripslashes($row['author']) . '</a>';
} else {
echo stripslashes($row['author']);
}
echo '</span>';
echo ', postet <span class="date">' . make_date($row['date_posted']) . '</span><span class="time"> ' . make_time($row['time_posted']) . '</span></div>';
echo '<div class="textbody">';
$body = stripslashes(nl2br($row['body']));
/* If reader continues an article read partly on front page, we
* insert anchor tag that the browser can skip to
*/
if ($skip_chars == 0) {
echo $body;
} else {
echo substr($body, 0, $skip_chars);
echo '<a name="continue"></a>';
echo substr($body, $skip_chars, strlen($body) - $skip_chars);
}
echo '</div>';
$edit_ok = false;
// hvis admin
if (isset($_SESSION['valid_admin'])) {
if ($_SESSION['valid_admin']) {
$edit_ok = true;
}
}
// hvis valid user, og forfatter av den.
if (isset($_SESSION['valid_user']) && isset($row['author_username'])) {
if ($row['author_username'] == $_SESSION['valid_user']) {
$edit_ok = true;
}
}
if ($edit_ok) {
echo '<div class="editarticle">';
echo '<a href="index.php?articleid=' . $row['articleid'] . '&m_c=module_delete_article">Slett</a> ';
echo '<a href="index.php?articleid=' . $row['articleid'] . '&m_c=module_enter_article&edit=1">Rediger</a>';
echo '</div>';
}
$comments_query = "SELECT * FROM articles WHERE comment_to=" . $articleid . " AND is_deleted IS NULL ORDER BY date_posted, time_posted ASC;";
$comments_results = DB_get_table($comments_query);
$num_comments = DB_rows_affected($comments_results);
if ($num_comments != 0) {
echo '</td></tr><tr><td class="header4"><a name="comments">Kommentarer</a></tr></td>';
display_comments_rows($comments_results);
} else {
echo '</td></tr>';
}
// End DIV articles
echo '</table></div>';
if ($anyone_comments || isset($_SESSION["valid_user"])) {
echo '<div class="default_header"><a name="commentform">Legg til en kommentar</a></div>';
do_comment_form();
} else {
echo '<div class="default_text">Du må være en <a href="index.php?m_c=module_register_form&page_title=Register<+new+user">registrert bruker</a>';
echo " og <span id='loginlink''><a href=\"javascript:showDiv('loginform', 'errorandlogout')\">logget inn</a> for å kunne kommentere.</span></div>";
}
}
}
}
function viewArticle()
{
$articleid = $_REQUEST['articleid'];
$article = getValidArticle($articleid);
if (!$article) {
h3("Fant ikke artikkelen.");
} else {
increment_view_count($articleid);
table_open();
tr_open();
td_open(1);
printArticle($article[0]);
div_open("showarticlelink");
if (isset($_SESSION['valid_admin'])) {
echo printAdminArticlesMenu($article[0]['articleid']);
} else {
if (isset($_SESSION['valid_user'])) {
if ($_SESSION['valid_user'] == $article[0]['author_username']) {
echo printAuthorArticlesMenu($article[0]['articleid']);
}
}
}
div_close();
td_close();
tr_close();
table_close();
makeAnchor("comments");
listComments($article[0]['articleid']);
if (isset($_SESSION['valid_user'])) {
makeAnchor("entercomment");
enterComment($article[0]['articleid']);
} else {
echo '<a href="javascript:viewLogin()">Logg inn for å legge inn kommentar</a>';
}
}
}