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网站中用到两个甚至多个搜索模板,在搜索代码中除了会设置指定的模板id以外,还需要更改以下内容,目的就为了解决缓存问题,比如说,用户可能是在搜索“模板”图文列表后,再去搜“教程”,搜索列表显示的还是之前“模板”的搜索模板。提醒大家一定要先备份哟!
教程如下: 将以下内容替换到/e/search/result/index.php
- <?php
- require('../../class/connect.php');
- require('../../class/db_sql.php');
- require('../../class/functions.php');
- require('../../class/t_functions.php');
- require('../../data/dbcache/class.php');
- require "../".LoadLang("pub/fun.php");
- $editor=1;
- eCheckCloseMods('search');//关闭模块
- $link=db_connect();
- $empire=new mysqlquery();
- $getvar=$_GET['getvar'];
- if(empty($getvar))
- {
- $getfrom="history.go(-1)";
- }
- else
- {
- $getfrom="../../../search/";
- }
- //搜索结果
- $searchid=(int)$_GET['searchid'];
- if(empty($searchid))
- {
- printerror("SearchNotRecord",$getfrom,1);
- }
- $search_r=$empire->fetch1("select searchid,keyboard,result_num,orderby,myorder,tbname,tempid,andsql,trueclassid from {$dbtbpre}enewssearch where searchid='$searchid'");
- if(empty($search_r['searchid'])||InfoIsInTable($search_r[tbname]))
- {
- printerror("SearchNotRecord",$getfrom,1);
- }
- $page=(int)$_GET['page'];
- $page=RepPIntvar($page);
- $start=0;
- $page_line=$public_r['search_pagenum'];//每页显示链接数
- $line=$public_r['search_num'];//每页显示记录数
- $offset=$page*$line;//总偏移量
- $search="&searchid=".$searchid;
- $myorder=$search_r[orderby];
- if(empty($search_r[myorder]))
- {
- $myorder.=" desc";
- }
- $add=stripSlashes($search_r['andsql']);
- $num=$search_r[result_num];
- $query="select * from {$dbtbpre}ecms_".$search_r[tbname].($add?' where '.substr($add,5):'');
- $query.=" order by ".$myorder." limit $offset,$line";
- $sql=$empire->query($query);
- $listpage=page1($num,$line,$page_line,$start,$page,$search);
- //取得模板
- if($search_r['tempid'])
- {
- $tempr=$empire->fetch1("select temptext,subnews,listvar,rownum,showdate,modid,subtitle,docode from ".GetTemptb("enewssearchtemp")." where tempid='".$search_r['tempid']."' limit 1");
- }
- elseif(empty($class_r[$search_r[trueclassid]][searchtempid]))
- {
- $tempr=$empire->fetch1("select temptext,subnews,listvar,rownum,showdate,modid,subtitle,docode from ".GetTemptb("enewssearchtemp")." where isdefault=1 limit 1");
- }
- else
- {
- $tempr=$empire->fetch1("select temptext,subnews,listvar,rownum,showdate,modid,subtitle,docode from ".GetTemptb("enewssearchtemp")." where tempid='".$class_r[$search_r[trueclassid]][searchtempid]."' limit 1");
- }
- $have_class=1;
- //页面支持标签
- $tempr[temptext]=DtNewsBq('list'.$search_r['tempid'],$tempr[temptext],0);
- //替换公共模板变量
- $listtemp=$tempr[temptext];
- if($public_r['searchtempvar'])
- {
- $listtemp=ReplaceTempvar($listtemp);
- }
- $search_r[keyboard]=ehtmlspecialchars($search_r[keyboard]);
- $listtemp=str_replace("[!--show.page--]",$listpage,$listtemp);
- $listtemp=str_replace("[!--keyboard--]",$search_r[keyboard],$listtemp);
- $listtemp=str_replace("[!--ecms.num--]",$num,$listtemp);
- $url="<a href='".ReturnSiteIndexUrl()."'>".$fun_r['index']."</a> > ".$fun_r['adsearch'];
- $pagetitle=$fun_r['adsearch']." ".$search_r[keyboard];
- $listtemp=ReplaceSvars($listtemp,$url,0,$pagetitle,$pagetitle,$pagetitle,$add,0);
- $rownum=$tempr[rownum];
- if(empty($rownum))
- {
- $rownum=1;
- }
- $formatdate=$tempr[showdate];
- $subnews=$tempr[subnews];
- $subtitle=$tempr[subtitle];
- $docode=$tempr[docode];
- $modid=$tempr[modid];
- $listvar=str_replace('[!--news.url--]',$public_r[newsurl],$tempr[listvar]);
- //字段
- $ret_r=ReturnReplaceListF($tempr[modid]);
- //取得列表模板
- $list_exp="[!--empirenews.listtemp--]";
- $list_r=explode($list_exp,$listtemp);
- $listtext=$list_r[1];
- $no=$offset+1;
- $changerow=1;
- while($r=$empire->fetch($sql))
- {
- //替换列表变量
- $repvar=ReplaceListVars($no,$listvar,$subnews,$subtitle,$formatdate,$url,$have_class,$r,$ret_r,$docode);
- $listtext=str_replace("<!--list.var".$changerow."-->",$repvar,$listtext);
- $changerow+=1;
- //超过行数
- if($changerow>$rownum)
- {
- $changerow=1;
- $string.=$listtext;
- $listtext=$list_r[1];
- }
- $no++;
- }
- db_close();
- $empire=null;
- //多余数据
- if($changerow<=$rownum&&$listtext<>$list_r[1])
- {
- $string.=$listtext;
- }
- $string=$list_r[0].$string.$list_r[2];
- echo stripSlashes($sring);
- ?>