/**
* [PHPB2B] Copyright (C) 2007-2099, Ualink Inc. All Rights Reserved.
* The contents of this file are subject to the License; you may not use this file except in compliance with the License.
*
* @version $Revision: 2075 $
*/
function smarty_block_friendlink($params, $content, &$smarty, &$repeat)
{
$conditions = array();
$conditions[] = "status='1'";
$param_count = count($smarty->_tag_stack);
if (empty($params['name'])) {
$params['name'] = "link";
}
if (!class_exists("Friendlinks")) {
uses("friendlink");
$friendlink = new Friendlinks();
} else {
$friendlink = new Friendlinks();
}
$show_logo = false;
if (isset($params['type'])) {
if ($params['type'] == 'image') {
$conditions[] = "logo!=''";
}
}
if (isset($params['typeid'])) {
$conditions[] = "friendlinktype_id='" . $params['typeid'] . "'";
}
if (isset($params['seperate'])) {
$seperate = $params['seperate'];
}
if (isset($params['sep'])) {
$seperate = $params['sep'];
}
if (isset($params['exclode'])) {
$conditions[] = "id NOT IN (" . $params['exclode'] . ")";
}
$friendlink->setCondition($conditions);
$sql = "SELECT *,logo AS image FROM " . $friendlink->table_prefix . "friendlinks " . $friendlink->getCondition() . " ORDER BY priority ASC";
if (empty($smarty->blockvars[$param_count])) {
$smarty->blockvars[$param_count] = $friendlink->GetArray($sql);
if (!$smarty->blockvars[$param_count]) {
return $repeat = false;
}
}
$counts = count($smarty->blockvars[$param_count]);
if (list($key, $item) = each($smarty->blockvars[$param_count])) {
$repeat = true;
if (empty($item['url'])) {
$item['url'] = URL;
}
$url = $item['url'];
if ($seperate) {
$item['title'] = $key == $counts - 1 ? $item['title'] : $item['title'] . $seperate;
}
if (!empty($item['image'])) {
$item['link'] = '<a title="' . strip_tags($item['title']) . '" href="' . $url . '" target="_blank" linkf="friendlink"><img src="' . $item['image'] . '"</a>';
} else {
$item['link'] = '<a title="' . strip_tags($item['title']) . '" href="' . $url . '" target="_blank" linkf="friendlink">' . $item['title'] . '</a>';
}
$smarty->assign($params['name'], $item);
} else {
$repeat = false;
reset($smarty->blockvars[$param_count]);
}
if (!is_null($content)) {
print $content;
}
if (!$repeat) {
$smarty->blockvars[$param_count] = array();
}
}
