function add_or_edit_link()
{
global $smarty, $lang;
$lin_id = post('lin_id');
$lin_word = post('lin_word');
$lin_url = post('lin_url');
$lin_img = post('lin_img');
$lin_title = post('lin_title');
if ($lin_img == 'http://' || $lin_img == '') {
$lin_img = 'none';
}
$obj = new link();
$obj->set_value('lin_word', $lin_word);
$obj->set_value('lin_url', $lin_url);
$obj->set_value('lin_img', $lin_img);
$obj->set_value('lin_title', $lin_title);
if ($lin_id != '') {
$obj->set_where("lin_id = {$lin_id}");
$obj->edit();
$info_text = '修改友情链接成功';
} else {
$obj->set_value('lin_lang', S_LANG);
$obj->add();
$info_text = '添加友情链接成功';
}
$smarty->assign('info_text', $info_text);
$smarty->assign('link_text', $lang['return_list']);
$smarty->assign('link_href', url(array('channel' => 'service', 'mod' => 'link_list')));
}
function module_link_edit()
{
global $global, $smarty;
$obj = new link();
$obj->set_where('lin_id = ' . $global['id']);
$smarty->assign('link', $obj->get_one());
}
function module_link()
{
global $smarty;
$obj = new link();
$obj->set_field('lin_url,lin_img,lin_word,lin_title');
$obj->set_where("lin_img <> 'none'");
$smarty->assign('img_link', $obj->get_list());
$obj = new link();
$obj->set_field('lin_url,lin_img,lin_word,lin_title');
$obj->set_where("lin_img = 'none'");
$smarty->assign('word_link', $obj->get_list());
}