�组保留的标签 余下为需要删除的标签
                unset($oldtag[$key]);
            }
        }
    }
    

    if (!empty($oldtag)) {
        $tagids = array();
        foreach ($oldtag as $tagid => $tagname) {
            $tagids[] = $tagid;
        }

        well_oldtag_delete($tagids, $tid);
    }

    $r = well_tag_process($tid, $fid, $create_tag, $tagarr);

    

    return $r;
}

// 删除标签和绑定的主题
function well_oldtag_delete($tagids, $tid)
{
    

    $pagesize = count($tagids);
    $arrlist = well_tag_find_by_tagids($tagids, 1, $pagesize);

    

    $delete_tagids = array(); // 删除
    $tagids = array();
    $n = 0;
    foreach ($arrlist as $val) {
        ++$n;
        
        if (1 == $val['count']) {
            // 只有一个主题
            $delete_tagids[] = $val['tagid'];
            
        } else {
            $tagids[] = $val['tagid'];
        }
        
    }

    

    !empty($delete_tagids) and well_tag_delete($delete_tagids);

    $arlist = well_tag_thread_find_by_tid($tid, 1, $n);
    if ($arlist) {
        $ids = array();
        foreach ($arlist as $val) $ids[] = $val['id'];

        well_tag_thread_delete($ids);
    }

    !empty($tagids) and well_tag_update($tagids, array('count-' => 1));

    
}

// 标签数据处理 $arr=新提交的数组 $tagarr=保留的旧标签
function well_tag_process($tid, $fid, $new_tags = array(), $tagarr = array())
{
    if (empty($tid)) return '';

    

    // 新标签处理入库
    if ($new_tags) {

        

        $threadarr = array();
        $tagids = array();
        $i = 0;
        $size = 5;
        $n = count($tagarr);
        $n = $n > $size ? $size : $size - $n;

        

        foreach ($new_tags as $name) {
            ++$i;
            $name = trim($name);
            $name = stripslashes($name);
            $name = strip_tags($name);
            $name = str_replace(array('&nbsp;', '#', "@", "$", "%", "^", '&', '·', '<', '>', '；', '`', '~', '!', '￥', '……', ';', '?', '？', '-', '—', '_', '=', '+', '.', '{', '}', '|', ':', '：', '、', '/', '。', '[', ']', '【', '】', '‘', '	', '    ', '  ', '   ', '    '), '', $name);
            $name = htmlspecialchars($name, ENT_QUOTES);
            if ($name && $i <= $n) {
                
                // 查询标签
                $read = well_tag_read_name($name);
                
                if ($read) {
                    // 存在 count+1
                    $tagids[] = $read['tagid'];
                    
                } else {
                    // 入库
                    $arr = array('name' => $name, 'count' => 1);
                    
                    $tagid = well_tag_create($arr);
                    FALSE === $tagid and message(-1, lang('create_failed'));
                    $read = array('tagid' => $tagid, 'name' => $name);
                    
                }

                $tag_thread = array('tagid' => $read['tagid'], 'tid' => $tid);

                

                $threadarr[] = $tag_thread;

                

                $tagarr[$read['tagid']] = $read['name'];
            }
        }

        

        !empty($threadarr) and tag_thread_big_insert($threadarr);

        !empty($tagids) and well_tag_update($tagids, array('count+' => 1));
    }

    

    $json = empty($tagarr) ? '' : xn_json_encode($tagarr);

    

    return $json;
}




?>   $v = implode(",", $v);
        $temp[] = $v;
    }
    // 去掉重复的字符串,也就是重复的一维数组
    $temp = array_unique($temp);
    // 再将拆开的数组重新组装
    $output = array();
    foreach ($temp as $k => $v) {
        if ($stkeep) $k = $starr[$k];
        if ($ndformat) {
            $temparr = explode(",", $v);
            foreach ($temparr as $ndkey => $ndval) $output[$k][$ndarr[$ndkey]] = $ndval;
        } else $output[$k] = explode(",", $v);
    }
    return $output;
}

// 合并二维数组 如重复 值以第一个数组值为准
function array2_merge($array1, $array2, $key = '')
{
    if (empty($array1) || empty($array2)) return NULL;
    $arr = array();
    foreach ($array1 as $k => $v) {
        isset($v[$key]) ? $arr[$v[$key]] = array_merge($v, $array2[$k]) : $arr[] = array_merge($v, $array2[$k]);
    }
    return $arr;
}

/*
 * 对二维数组排序 两个数组必须有一个相同的键值
 * $array1 需要排序数组
 * $array2 按照该数组key排序
 * */
function array2_sort_key($array1, $array2, $key = '')
{
    if (empty($array1) || empty($array2)) return NULL;
    $arr = array();
    foreach ($array2 as $k => $v) {
        if (isset($v[$key]) && $v[$key] == $array1[$v[$key]][$key]) {
            $arr[$v[$key]] = $array1[$v[$key]];
        } else {
            $arr[] = $v;
        }
    }

    return $arr;
}




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<a href="/biancheng">编程之家</a><a href="/biancheng/1729120990a876065.html" title="首页">win7计算机评分性能,Win7内存评分：两种规格6分以内_内存硬盘技巧-中关村在线...</a></div></div></div><div class="fzithome-com main container-w cl"><div class="fzithome-com mainl"><div class="fzithome-com art-post"><div class="fzithome-com title"><h1>win7计算机评分性能,Win7内存评分：两种规格6分以内_内存硬盘技巧-中关村在线...</h1><div class="fzithome-com info"><span><a href="/biancheng"><i class="iconfont icon-crossborder-fill"></i>编程之家</a></span><span><i class="iconfont icon-browse"></i>117</span><span><i class="iconfont icon-message-fill"></i>0</span><span>
                        更新时间：2026-04-03 20:25:20</span></div></div><div class="fzithome-com art-content"><article class="single-post"><div class="fzithome-com entry"><p>计算机评分算是系统对于硬件的一种简单评定&#xff0c;普通用户乐于在置换硬件后通过该项测试来评判自己的综合性能高低。我们通过该项测试分析不同容量的内存组合的分数评判。</p> 
 <p align="center"></p> 
 <p>2GBX1内存的Win7评分&#xff1a;5.5分</p> 
 <p>Windows 体验指数测量计算机硬件和软件配置的功能&#xff0c;并将此测量结果表示为称作基础分数的一个数字。较高的基础分数通常表示计算机比具有较低基础分数的计算机运行得更好和更快(特别是在执行更高级和资源密集型任务时)。</p> 
 <p align="center"></p> 
 <p>4GBX2内存的Win7评分&#xff1a;7.9分(满分)</p> 
 <p align="center"></p> 
 <p>七种规格内存/计算机内存评分实测</p> 
 <p>小结&#xff1a;上图中除了2GBX1、4GBX1等两种规格的单通道内存之外&#xff0c;其余5种规格模式的Win7内存评分在7.8分或以上。</p> 
 <p>我们从中分析&#xff0c;2GB内存虽然能解决Win7运行问题&#xff0c;但是性能下降明显&#xff0c;Win7内存评分仅5.5分&#xff0c;单根4GB内存也未能突破6分。换而言之&#xff0c;流畅运行Win7至少要求双通道4GB或以上内存。</p> 
 <p>总结&#xff1a;内存搭配在当下显得谨小慎微&#xff0c;2GB内存如今都能成为香馍馍。2GBX2、4GBX1、4GBX2将是大多数用户的良好选择。</p> 
 <p>鉴于容量较小的单/双通道内存&#xff0c;它们的实际用处不大&#xff0c;笔者建议用户可大胆放弃2GBX2模式&#xff0c;选择4GBX1模式&#xff0c;一则节约资金&#xff0c;二则利于日后内存降价升级。</p> 
 <p>目前最合算的内存搭配模式当数&#xff1a;4GBX2&#xff0c;既能满足游戏、办公应用&#xff0c;同时搭建双通道&#xff0c;充分发挥你内存的高速带宽。</p> 
 <p>单条8GB内存目前逼近500元&#xff0c;如非高帅富用户&#xff0c;网友们大可避而远之。</p> 
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 <p>计算机评分算是系统对于硬件的一种简单评定&#xff0c;普通用户乐于在置换硬件后通过该项测试来评判自己的综合性能高低。我们通过该项测试分析不同容量的内存组合的分数评判。2GBX1内存的Win7评分&#xff1a;5.5分Windows 体验指数测量计算机硬件和软件配置的功能&#xff0c;并将此测量结果表示...</p></div></article></div><div class="fzithome-com info"><div><span>本文发布于:2024-10-17，感谢您对本站的认可！</span></div><div><span>本文链接:</span><a href="https://www.fzithome.com/biancheng/1729120990a876065.html" title="win7计算机评分性能,Win7内存评分：两种规格6分以内_内存硬盘技巧-中关村在线...">https://www.fzithome.com/biancheng/1729120990a876065.html</a></div><div><span>版权声明:本站内容均来自互联网，仅供演示用，请勿用于商业和其他非法用途。如果侵犯了您的权益请与我们联系，我们将在24小时内删除。</span></div></div><span class="tag"><i class="iconfont icon-discount" style="font-size:12px;font-weight:bold;opacity:.7;">本文标签：</i><a href="/tag/839.html" target="_blank">评分</a><a href="/tag/433.html" target="_blank">内存</a><a href="/tag/68253.html" target="_blank">两种</a><a href="/tag/71123.html" target="_blank">中关村在线</a><a href="/tag/3919.html" target="_blank">规格</a></span></div><div class="fzithome-com post_comments" id="comments"><div id="comt-respond" class="commentpost"><h4>发布评论
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