PbootCMS 后台内容列表增加阅读量和点赞量自定义修改

case 'pbootnet':   // 修改文章访问量   $listall = post('listall');   if ($listall) {     $visits = post('visits');     foreach ($listall as $key => $value) {       if ($visits[$key] === '' || !is_numeric($visits[$key])) {         $visits[$key] = visits;       }       $this->model->modContent($value, "visits=" . $visits[$key]);     }      $likes = post('likes');     foreach ($listall as $key => $value) {       if ($likes[$key] === '' || !is_numeric($likes[$key])) {         $likes[$key] = likes;       }       $this->model->modContent($value, "likes=" . $likes[$key]);     }      $this->log('修改内容访问量成功！');     success('修改成功！', -1);   } else {     alert_back('修改失败，无任何内容！');   }   break;

$field = array(   'a.id',   'b.name as sortname',   'a.scode',   'c.name as subsortname',   'a.subscode',   'a.title',   'a.subtitle',   'a.date',   'a.sorting',   'a.status',   'a.istop',   'a.isrecommend',   'a.isheadline',   'a.visits',   'a.likes',   'a.ico',   'a.pics',   'a.filename',   'a.outlink',   'd.urlname',   'b.filename as sortfilename' );

<button type="submit" name="submit" value="pbootnet" class="layui-btn layui-btn-sm">保存阅读点赞量</button>

if (!$ico && preg_match('/<img\s+.*?src=\s?[\''|"](.*?(\.gif|\.jpg|\.png|\.jpeg))[\''"].*?[\/]?>/i', decode_string($content), $srcs) && isset($srcs[1])) {   $ico = $srcs[1]; }