网站搜索关键词记录总有英文的恶意关键词搜索提交,导致destoon后台的搜索关键词记录一大堆垃圾无效的搜索关键词,所以就重新在官方默认的基础上修改过滤英文及拼音关键词搜索,话不多说,看教程,不限destoon版本
找到/include/module.func.php
在14行左右,找到:function keyword($kw, $items, $moduleid)
替换这段函数改为以下即可:
function keyword($kw, $items, $moduleid) { global $DT; //判断搜索字符串长度 if(!$DT['search_kw'] || $items < 2 || strlen($kw) < 3 || strlen($kw) > 120 || strpos($kw, ' ') !== false||strpos($kw, '_') !== false) return; $kw = addslashes($kw); //判断是否有关键词 $r = DB::get_one("SELECt * FROM ".DT_PRE."keyword WHERe moduleid=$moduleid AND word='$kw' ORDER BY itemid ASC"); if($r) { $letter = trim(gb2py($kw)); $items = $items > $r['items'] ? $items : $r['items']; $month_search = date('Y-m', $r['updatetime']) == date('Y-m', DT_TIME) ? 'month_search+1' : '1'; $week_search = date('W', $r['updatetime']) == date('W', DT_TIME) ? 'week_search+1' : '1'; $today_search = date('Y-m-d', $r['updatetime']) == date('Y-m-d', DT_TIME) ? 'today_search+1' : '1'; if($letter==$kw){ DB::query("DELETE FROM ".DT_PRE."keyword WHERe moduleid=$moduleid AND word='$kw' "); } DB::query("UPDATe ".DT_PRE."keyword SET items='$items',updatetime='".DT_TIME."',total_search=total_search+1,month_search=$month_search,week_search=$week_search,today_search=$today_search WHERe itemid=$r[itemid]"); DB::query("DELETE FROM ".DT_PRE."keyword WHERe moduleid=$moduleid AND word='$kw' AND itemid>$r[itemid]"); } else { $letter = trim(gb2py($kw)); $status = $DT['search_check_kw'] ? 2 : 3; if(strlen($letter) < 2) $status = 2; //判断拼音和中文是否一致,如果一致就不入库 if($letter==$kw){ DB::query("DELETe FROM ".DT_PRE."keyword WHERe moduleid=$moduleid AND word='$kw' "); }else{ DB::query("INSERT INTO ".DT_PRE."keyword (moduleid,word,keyword,letter,items,updatetime,total_search,month_search,week_search,today_search,status) VALUES ('$moduleid','$kw','$kw','$letter','$items','".DT_TIME."','1','1','1','1','$status')"); } } }
代码完成,在后台更新下数据,清除下缓存,即可