function get_price($listing_price)
{
global $es_settings;
$currency_sign = get_currency_sign();
$price_format = explode("|", $es_settings->price_format);
if ($es_settings->price != 1) {
return '';
}
$price = number_format($listing_price, 0, $price_format[1], $price_format[2]);
return $es_settings->currency_sign_place == 'before' ? "{$currency_sign}{$price}" : "{$price}{$currency_sign}";
}
echo "<li class=\"pvs\">";
$comments_count = $post->countComments();
$text = elgg_echo("comments") . " ({$comments_count})";
$comments_link = elgg_view('output/url', array('href' => $post->getURL() . '#vouchers-comments', 'text' => $text));
$voucher_img = elgg_view('output/url', array('href' => "vouchers/view/{$post->guid}/" . elgg_get_friendly_title($post->title), 'text' => elgg_view('vouchers/thumbnail', array('voucher_guid' => $post->guid, 'size' => 'small'))));
$dformat = trim(elgg_get_plugin_setting('default_dateformat', 'vouchers'));
if (empty($dformat) || $dformat == '') {
$dformat = 'F j, Y';
}
$date_display_until = date($dformat, $post->valid_until);
if ($post->amount_type === 'Currency') {
$currency = get_currency_sign($vouchers->currency) . $post->amount;
} else {
$currency = $post->amount . '%';
}
$subtitle = '<strong>' . elgg_echo('vouchers:widget:amount') . ' :</strong>' . $currency;
if ($post->price) {
$adprice = get_currency_sign($post->currency) . ' ' . $post->price;
$subtitle .= ', <strong>' . elgg_echo('vouchers:widget:price') . ":</strong> {$adprice}";
}
$subtitle .= '<br/><strong>' . elgg_echo('vouchers:widget:validuntil') . ': </strong>' . $date_display_until;
$subtitle .= "<br>{$author_text} {$date} {$comments_link}";
$params = array('entity' => $post, 'metadata' => $metadata, 'subtitle' => $subtitle, 'tags' => $tags, 'content' => $excerpt);
$params = $params + $vars;
$list_body = elgg_view('object/elements/summary', $params);
echo elgg_view_image_block($voucher_img, $list_body);
echo "</li>";
}
}
echo "</ul>";
}
$voucher_img = elgg_view('output/url', array('href' => "vouchers/view/{$vouchers->guid}/" . elgg_get_friendly_title($vouchers->title), 'text' => elgg_view('vouchers/thumbnail', array('voucher_guid' => $vouchers->guid, 'size' => $thumbsize, 'tu' => $tu))));
$content = '';
// add star to featured posts
if ($vouchers->featured) {
$content .= '<div class="star_right"><img src="' . elgg_get_site_url() . 'mod/vouchers/graphics/star.png" width="30" height="30" alt="' . elgg_echo('vouchers:featured') . '" /></div>';
}
if ($vouchers->excerpt) {
$content .= '' . $vouchers->excerpt . '<br />';
}
$content .= $vcode;
$content .= '<strong>' . elgg_echo('vouchers:addvoucher:amount') . '</strong>: ' . $currency . '<br />';
if (($vouchers->price || $vouchers->points) && !$print) {
$content .= '<div class="print" style="clear:both;">' . $buybuttton . '</div>';
}
if ($vouchers->price) {
$content .= '<strong>' . elgg_echo('vouchers:addvoucher:price') . '</strong>: ' . get_currency_sign($vouchers->currency) . ' ' . $vouchers->price . '<br />';
}
if ($vouchers->points && !$isbuyer) {
$content .= '<div>';
$content .= elgg_echo('vouchers:addvoucher:pointsrequired', array($vouchers->points));
if (elgg_is_logged_in()) {
$content .= elgg_echo('vouchers:addvoucher:pointsrequired:subtracted');
}
$content .= '</div>';
}
if ($date_display_from) {
$content .= '<strong>' . elgg_echo('vouchers:addvoucher:validfrom') . '</strong>: ' . $date_display_from . '<br />';
}
$content .= '<strong>' . elgg_echo('vouchers:addvoucher:validuntil') . '</strong>: ' . $date_display_until . '<br />';
if (is_numeric($vouchers_howmany)) {
$content .= '<div><strong>' . elgg_echo('vouchers:addvoucher:howmany') . '</strong>: ' . $vouchers_howmany . '</div><br />';
