织梦搜索指定多个栏目的文档
发布时间：2022-09-05 11:03:57 所属栏目：教程 来源：互联网
导读：在搜索框表单里加个typeid提交过去 form name=formsearch action=/plus/search.php input type=hidden name=typeid value=1,2,3 /form 在/plus/search.php 找到 $typeid = (isset($typeid) is_numeric($typeid)) ? $typeid : 0; 注销或者删除它 继续找到 $ty
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在搜索框表单里加个typeid提交过去 <form name="formsearch" action="/plus/search.php"> <input type="hidden" name="typeid" value="1,2,3"> </form> 在/plus/search.php 找到 $typeid = (isset($typeid) && is_numeric($typeid)) ? $typeid : 0; 注销或者删除它 继续找到 $typeid = intval($typeid); 注销或者删除它 最后打开 includearc.searchview.class.php 找到 $ksqls[] = " typeid IN (".GetSonIds($this->TypeID).") "; 改成 //指定了多个栏目时 if( preg_match('#,#', $this->TypeID) ) { $typeids = explode(',', $this->TypeID); foreach($typeids as $ttid) { $typeidss[] = GetSonIds($ttid); } $typeidStr = join(',', $typeidss); $typeidss = explode(',', $typeidStr); $typeidssok = array_unique($typeidss); $typeid = join(',', $typeidssok); $ksqls[] = " arc.typeid IN ($typeid) "; } else { $ksqls[] = " arc.typeid IN (".GetSonIds($this->TypeID).") "; } 完成  （编辑：南昌站长网） 【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容! |
