function listComments($articleid)
{
$comments = getComments($articleid);
$no_comments = count($comments);
$i = 0;
if ($no_comments > 0) {
h3("Kommentarer");
}
table_open();
foreach ($comments as $comment) {
$i++;
$author = getAuthorOfArticle($comment['articleid']);
$author_username = getAuthorOfArticleUsername($comment['articleid']);
tr_open();
td_open(1);
if ($i == $no_comments) {
makeAnchor("lastcomment", "");
}
if (strlen($comment['title']) > 0) {
div_open();
h2($comment['title']);
div_close();
}
articleMetaInfo($author, $author_username, make_date($comment['date_posted']), make_time($comment['time_posted']));
div_open("textbody");
echo makeReadyForPrint(nl2br($comment['body']));
div_close();
div_open("showarticlelink");
if (isset($_SESSION['valid_admin'])) {
//echo printAdminCommentsMenu($comment['articleid']);
echo printAuthorArticlesMenu($comment['articleid']);
} else {
if (isset($_SESSION['valid_user'])) {
if ($_SESSION['valid_user'] == $author_username) {
if ($i == $no_comments) {
echo printAuthorArticlesMenu($comment['articleid']);
}
}
}
}
div_close();
td_close();
tr_close();
}
table_close();
}
function mayDeleteArticle($articleid)
{
if (isset($_SESSION['valid_admin'])) {
return 1;
} else {
if (isset($_SESSION['valid_user'])) {
if ($_SESSION['valid_user'] == getAuthorOfArticleUsername($articleid)) {
return 1;
}
}
}
return 0;
}
