function module_articles_frontpage()
{
echo "<!-- start articles frontpage -->";
global $article_author;
global $no_articles_text;
global $jokes, $layout, $chars_showing_articles, $chars_showing_first_article;
$query = "select * from articles WHERE is_deleted IS NULL AND comment_to IS NULL AND is_draft IS NULL ORDER BY date_posted DESC, time_posted DESC LIMIT 8";
$result = DB_get_table($query);
?>
<!-- start articles frontpage -->
<?php
if ($layout == "newspaper") {
echo '<table class="frontpage_table_2columns">';
} else {
echo '<table class="frontpage_table">';
}
if (!$result || DB_rows_affected($result) < 1) {
// hvis noe er feil, vis en vits.
echo '<tr>';
echo '<td colspan="2" class=\\"articles_frontpage\\">';
echo $no_articles_text . ' Vi presenterer i stedet en vits.<br/><br/>';
echo $jokes[array_rand($jokes, 1)];
echo '</td>';
echo '</tr>';
} else {
$num_results = DB_rows_affected();
// øverste artikkel, spenner over begge kolonnene.
echo "<tr>";
echo '<td colspan="2" class="articles_frontpage">';
$row = DB_next_row($result);
echo '<div class="header2 articletitlefront"><a href="index.php?m_c=m_va&articleid=' . $row['articleid'] . '">' . stripslashes($row['title']) . '</a></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">';
if (strlen($row['body']) < $chars_showing_first_article * 2) {
echo stripslashes(nl2br($row['body']));
} else {
echo closeUnclosedTags(stripslashes(substr(nl2br($row['body']), 0, $chars_showing_first_article)));
echo " ...";
$chars_left = strlen($row['body']) - $chars_showing_first_article;
}
echo '</div>';
$number_of_comments = number_of_comments($row['articleid']);
echo '<div class="showarticlelink">';
if (strlen($row['body']) < $chars_showing_first_article * 2) {
echo '<a href="index.php?m_c=m_va&articleid=' . $row['articleid'] . '">Vis artikkelside</a> ';
} else {
echo '<a href="index.php?c=' . $chars_showing_first_article . '&m_c=m_va&articleid=' . $row['articleid'] . '#continue">Les hele artikkelen <span class="notice">(' . $chars_left . ' flere tegn)</span></a> ';
}
// Give link to comments if any, else link to the commenting form
if ($number_of_comments > 0) {
echo '<a href="index.php?m_c=m_va&articleid=' . $row['articleid'] . '#comments">Les kommentarer (' . $number_of_comments . ')</a> ';
} else {
global $anyone_comments;
if ($anyone_comments || isset($_SESSION['valid_user'])) {
echo '<a href="index.php?m_c=m_va&articleid=' . $row['articleid'] . '#commentform">Skriv kommentar</a> ';
} else {
echo "<span id='loginlink'><a href=\"javascript:showDiv('loginform', 'errorandlogout')\">Logg inn og kommenter</a></span>";
}
}
echo '</div>';
echo '</td>';
echo '</tr>';
// resten av artiklene
if ($layout == "newspaper") {
$chars_showing_first_article = $chars_showing_first_article / 4;
}
for ($i = 1; $i < $num_results; $i++) {
// sjekker layout og hvilken 'side' man er på, siden man kan velge mellom 1 eller 2 kolonner.
if (!($i % 2 == 0) || $layout == "weblog") {
echo "<tr>";
if ($layout == "weblog") {
echo '<td colspan="2" class="articles_frontpage">';
} else {
echo '<td class="articles_frontpage_2column">';
}
} else {
if ($layout == "weblog") {
echo '<td colspan="2" class="articles_frontpage">';
} else {
echo '<td class="articles_frontpage_2column">';
}
}
$row = DB_next_row($result);
echo '<div class="header2 articletitlefront"><a href="index.php?m_c=m_va&articleid=' . $row['articleid'] . '">' . stripslashes($row['title']) . '</a></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">';
if (strlen($row['body']) < $chars_showing_first_article * 2) {
echo stripslashes(nl2br($row['body']));
} else {
echo stripslashes(substr(nl2br($row['body']), 0, $chars_showing_first_article));
echo " ...";
$chars_left = strlen($row['body']) - $chars_showing_first_article;
}
echo '</div>';
$number_of_comments = number_of_comments($row['articleid']);
echo "<div class=\"showarticlelink\">";
if (strlen($row['body']) < $chars_showing_first_article * 2) {
echo '<a href="index.php?m_c=m_va&articleid=' . $row['articleid'] . '">Vis artikkelside</a> ';
} else {
echo '<a href="index.php?c=' . $chars_showing_first_article . '&m_c=m_va&articleid=' . $row['articleid'] . '#continue">Les hele artikkelen <span class="notice">(' . $chars_left . ' flere tegn)</span></a> ';
}
if ($number_of_comments > 0) {
echo '<a href="index.php?m_c=m_va&articleid=' . $row['articleid'] . '#comments">Les kommentarer (' . $number_of_comments . ')</a> ';
} else {
echo '<a href="index.php?m_c=m_va&articleid=' . $row['articleid'] . '#commentform">Skriv kommentar</a> ';
}
echo '</div>';
echo '</td>';
if (!($i % 2 != 0) || $layout == "weblog") {
echo "</tr>";
}
}
// slutt for-løkke
// helt til slutt, hvis antall artikler på forsiden er et partall,
// og dette ikke er weblog (en artikkel pr rad)
// vil vi bare ha en artikkel på slutten, og må huske å avslutte raden.
if ($num_results % 2 == 0 && $layout != "weblog") {
echo "</tr>";
}
}
echo "</table>";
}
function ag_wp_trim_excerpt($text)
{
global $post;
$raw_excerpt = $text;
if ('' == $text) {
//Retrieve the post content.
$text = get_the_content('');
//Delete all shortcode tags from the content.
$text = strip_shortcodes($text);
$text = apply_filters('the_content', $text);
$text = str_replace(']]>', ']]>', $text);
$allowed_tags = '<p>,<em>,<strong>,<b>,<ul>,<li>,<ol>,<blockquote>';
/*** Add the allowed HTML tags separated by a comma.***/
$text = strip_tags($text, $allowed_tags);
$excerpt_word_count = 40;
/*** change the excerpt word count to any integer you like.***/
$excerpt_length = apply_filters('excerpt_length', $excerpt_word_count);
$excerpt_end = '... <span class="more-link"><a href="' . get_permalink($post->ID) . '" class="more-link">' . __('Read More', 'framework') . '</a></span>';
/*** change the excerpt endind to something else.***/
$excerpt_more = apply_filters('excerpt_more', ' ' . $excerpt_end);
$words = preg_split("/[\n\r\t ]+/", $text, $excerpt_length + 1, PREG_SPLIT_NO_EMPTY);
if (count($words) > $excerpt_length) {
array_pop($words);
$text = implode(' ', $words);
$text = $text . $excerpt_more;
$text = closeUnclosedTags($text);
//close any unclosed tags
} else {
$text = implode(' ', $words);
}
}
return apply_filters('wp_trim_excerpt', $text, $raw_excerpt);
}
function printArticle($article)
{
h1_link(stripslashes($article['title']), url_to_article($article['articleid']));
articleMetaInfo(getAuthorOfArticle($article['articleid']), getAuthorOfArticleUsername($article['articleid']), make_date($article['date_posted']), make_time($article['time_posted']), $article['language']);
div_open("textbody", "");
// Skips inserting #continue anchor due to many broken links
//$article['body'] = substr($article['body'], 0, getSetting("article_length_soft_limit", 1500)) . '<a name="continue"></a>' . substr($article['body'], getSetting("article_length_soft_limit", 1500));
$paragraph = makeReadyForPrint(closeUnclosedTags($article['body']));
echo nl2br($paragraph);
div_close();
}
