dedecms 收藏功能

<?php
// 检查用户是否登录
if (empty($cfg_ml->fields['mid'])) {
    echo "请先登录";
    exit;
}

// 添加收藏
if ($_POST['action'] == 'add_favorite') {
    $aid = intval($_POST['aid']);
    $title = addslashes($_POST['title']);
    $url = addslashes($_POST['url']);

    // 插入收藏数据到数据库
    $query = "INSERT INTO `dede_favorites` (`mid`, `aid`, `title`, `url`, `typeid`, `addtime`) VALUES ('$cfg_ml->fields['mid']', '$aid', '$title', '$url', '0', '".time()."')";
    $dsql->ExecuteNoneQuery($query);
    echo "收藏成功";
}

// 删除收藏
if ($_POST['action'] == 'del_favorite') {
    $fid = intval($_POST['fid']);

    // 从数据库中删除收藏数据
    $query = "DELETE FROM `dede_favorites` WHERE `id`='$fid' AND `mid`='".$cfg_ml->fields['mid']."'";
    $dsql->ExecuteNoneQuery($query);
    echo "删除成功";
}
?>