static function printNewsNavigation($nexttext, $prevtext)
{
global $_zp_zenpage_total_pages;
$total = ceil(getTotalArticles() / getOption("zenpage_articles_per_page"));
$current = getCurrentNewsPage();
if ($total > 1) {
$j = max(1, min($current - 3, $total - 6));
if ($j != 1) {
echo '<div class="nav-cell">';
echo "<span class='valign'>";
echo "<a href=\"" . getNewsBaseURL() . getNewsCategoryPathNav() . getNewsArchivePathNav() . getNewsPagePath() . max($j - 4, 1) . "\">...</a>";
echo "</span></div>\n";
}
for ($i = $j; $i <= min($total, $j + 6); $i++) {
if ($i == $current) {
echo '<div class="nav-cell current">';
echo "<span class='valign'>";
echo $i;
echo "</span></div>\n";
} else {
echo '<div class="nav-cell">';
echo "<span class='valign'>";
echo "<a href='" . getNewsBaseURL() . getNewsCategoryPathNav() . getNewsArchivePathNav() . getNewsPagePath() . $i . "' >" . $i . "</a>";
echo "</span></div>\n";
}
}
if ($i <= $total) {
echo '<div class="nav-cell">';
echo "<span class='valign'>";
echo "<a href=\"" . getNewsBaseURL() . getNewsCategoryPathNav() . getNewsArchivePathNav() . getNewsPagePath() . min($j + 10, $total) . "\">...</a>";
echo "</span></div>\n";
}
$prevUrl = self::getPrevNewsPageURL();
if ($prevUrl) {
$prevnext['prev'] = "<a href='{$prevUrl}'>{$prevtext}</a>";
}
$nextUrl = getNextNewsPageURL();
if ($nextUrl && $current < $total) {
$prevnext['next'] = "<a href='{$nextUrl}'>{$nexttext}</a>";
}
return $prevnext;
}
}
function printNewsPageListWithNav($next = 'next »', $prev = '« prev', $nextprev = true, $class = 'pagelist')
{
global $_zp_zenpage_total_pages;
$total = ceil(getTotalArticles() / getOption("zenpage_articles_per_page"));
$current = getCurrentNewsPage();
echo "<ul class=\"{$class}\">";
if ($nextprev) {
echo "<li class=\"prev\">";
$this->printPrevNewsPageLink($prev);
echo "</li>";
}
$j = max(1, min($current - 3, $total - 6));
if ($j != 1) {
echo "\n <li>";
echo "<a href=\"" . getNewsBaseURL() . getNewsCategoryPathNav() . getNewsArchivePathNav() . getNewsPagePath() . max($j - 4, 1) . "\">...</a>";
echo '</li>';
}
for ($i = $j; $i <= min($total, $j + 6); $i++) {
if ($i == $current) {
echo "<li class='current'><a>" . $i . "</a></li>\n";
} else {
echo "<li><a href='" . getNewsBaseURL() . getNewsCategoryPathNav() . getNewsArchivePathNav() . getNewsPagePath() . $i . "' title='" . gettext("Page") . " " . $i . "'>" . $i . "</a></li>\n";
}
}
if ($i <= $total) {
echo "\n <li>";
echo "<a href=\"" . getNewsBaseURL() . getNewsCategoryPathNav() . getNewsArchivePathNav() . getNewsPagePath() . min($j + 10, $total) . "\">...</a>";
echo '</li>';
}
if ($nextprev) {
if ($current < $total) {
echo "<li class='next'>";
printNextNewsPageLink($next);
echo "</li>";
} else {
echo "<li class='next'><a>{$next}</a></li>";
}
}
echo "</ul>";
}
<?php
global $_zp_themeroot, $_zp_current_album;
$total = ceil(getTotalArticles() / getOption("zenpage_articles_per_page"));
$current = getCurrentNewsPage();
$prevUrl = NewsUtil::getPrevNewsPageURL();
if ($current < $total) {
$nextUrl = getNextNewsPageURL();
}
?>
<div id="list">
<div id="navigation" <?php
echo $prevUrl ? "next='" . $prevUrl . "'" : "";
echo $nextUrl ? "prev='" . $nextUrl . "'" : "";
?>
>
<div id="bar">
<div class="nav-cell filler"><span> </span></div>
<?php
$nextText = "<div id='news-nav-prev' class='news-nav-scroll opa60'><img src='{$_zp_themeroot}/resources/images/arrow_up.png' width='16' height='16'/></div>";
$prevText = "<div id='news-nav-next' class='news-nav-scroll opa60 {$cls}'><img src='{$_zp_themeroot}/resources/images/arrow_down.png' width='16' height='16'/></div>";
$prevNext = NewsUtil::printNewsNavigation($prevText, $nextText);
?>
<div class="nav-cell filler end"><span> </span></div>
</div>
<div id="nav">
<div class="prev"><?php
echo isset($prevNext['prev']) ? $prevNext['prev'] : "<div id='news-nav-prev' class='proxy'></div>";
?>
</div>
<div class="next"><?php
/**
* Gets the LIMIT and OFFSET for the query that gets the news articles
*
* @param int $articles_per_page The number of articles to get
* @param bool $ignorepagination If pagination should be ingored so always with the first is started (false is default)
* @return string
*/
function getLimitAndOffset($articles_per_page, $ignorepagination = false)
{
deprecated_function_notify(gettext('Use the Zenpage class method instead.'));
global $_zp_zenpage_total_pages;
if (strstr(dirname($_SERVER['REQUEST_URI']), '/' . PLUGIN_FOLDER . '/zenpage')) {
$page = getCurrentAdminNewsPage();
} else {
$page = getCurrentNewsPage();
}
if (!empty($articles_per_page)) {
$_zp_zenpage_total_pages = ceil(getTotalArticles() / $articles_per_page);
}
if ($ignorepagination) {
$offset = 0;
} else {
$offset = ($page - 1) * $articles_per_page;
}
// Prevent sql limit/offset error when saving plugin options and on the plugins page
if (empty($articles_per_page)) {
$limit = "";
} else {
$limit = " LIMIT " . $offset . "," . $articles_per_page;
}
return $limit;
}
