织梦模板手机网站内容页上一篇下一篇调用实现翻页功能

2022-08-18

1、搜索
function GetPreNext($gtype='')
2、将这个函数的所有内容替换为
查看源码打印代码帮助
    function GetPreNext($gtype='')
        {
            $rs = '';
            if(count($this->PreNext)<2)
            {
                $aid = $this->ArcID;
                $preR =  $this->dsql->GetOne("Select id From `dede_arctiny` where id<$aid And arcrank>-1 And typeid='{$this->Fields['typeid']}' order by id desc");
                $nextR = $this->dsql->GetOne("Select id From `dede_arctiny` where id>$aid And arcrank>-1 And typeid='{$this->Fields['typeid']}' order by id asc");
                $next = (is_array($nextR) ? " where arc.id={$nextR['id']} " : ' where 1>2 ');
                $pre = (is_array($preR) ? " where arc.id={$preR['id']} " : ' where 1>2 ');
                $query = "Select arc.id,arc.title,arc.shorttitle,arc.typeid,arc.ismake,arc.senddate,arc.arcrank,arc.money,arc.filename,arc.litpic,
                            t.typedir,t.typename,t.namerule,t.namerule2,t.ispart,t.moresite,t.siteurl,t.sitepath
                            from `dede_archives` arc left join dede_arctype t on arc.typeid=t.id  ";
                $nextRow = $this->dsql->GetOne($query.$next);
                $preRow = $this->dsql->GetOne($query.$pre);
                if(is_array($preRow))
                {
                    $mlink = GetFileUrl($preRow['id'],$preRow['typeid'],$preRow['senddate'],$preRow['title'],$preRow['ismake'],$preRow['arcrank'],
                    $preRow['namerule'],$preRow['typedir'],$preRow['money'],$preRow['filename'],$preRow['moresite'],$preRow['siteurl'],$preRow['sitepath']);
                    $mobile_mlink = "/m/view.php?aid=".$preRow['id'];
                    $this->PreNext['pre'] = "上一篇:{$preRow['title']} ";
                    $this->PreNext['mobile_pre'] = "上一篇:{$preRow['title']} ";
                    $this->PreNext['preimg'] = "{$preRow['title']} ";
                }
                else
                {
                    $this->PreNext['pre'] = "上一篇:没有了 ";
                    $this->PreNext['mobile_pre'] = "上一篇:没有了 ";
                    $this->PreNext['preimg'] ="对不起,没有上一图集了!";
                }
                if(is_array($nextRow))
                {
                    $mlink = GetFileUrl($nextRow['id'],$nextRow['typeid'],$nextRow['senddate'],$nextRow['title'],$nextRow['ismake'],$nextRow['arcrank'],
                    $nextRow['namerule'],$nextRow['typedir'],$nextRow['money'],$nextRow['filename'],$nextRow['moresite'],$nextRow['siteurl'],$nextRow['sitepath']);              
                    $mobile_mlink = "/m/view.php?aid=".$nextRow['id'];
                    $this->PreNext['next'] = "下一篇:{$nextRow['title']} ";
                    $this->PreNext['mobile_next'] = "下一篇:{$nextRow['title']} ";
                    $this->PreNext['nextimg'] = "{$nextRow['title']} ";
                }
                else
                {
                    $this->PreNext['next'] = "下一篇:没有了 ";
                    $this->PreNext['mobile_next'] = "下一篇:没有了 ";
                    $this->PreNext['nextimg'] ="对不起,没有下一图集了!";
                }
            }
            if($gtype=='pre')
            {
                $rs =  $this->PreNext['pre'];
            }
            else if($gtype=='preimg'){
                $rs =  $this->PreNext['preimg'];
            }      
            else if($gtype=='mobile_pre'){
                $rs =  $this->PreNext['mobile_pre'];
            }
            else if($gtype=='next')
            {
                $rs =  $this->PreNext['next'];
            }      
            else if($gtype=='mobile_next')
            {
                $rs =  $this->PreNext['mobile_next'];
            }
            else if($gtype=='nextimg'){
                $rs =  $this->PreNext['nextimg'];
            }
            else
            {
                $rs =  $this->PreNext['pre']."   ".$this->PreNext['next'];
            }
            return $rs;
        }
3、在织梦手机网站内容详情页模板内,将调用上一篇、下一篇标签插入。
    

             
  • {dede:prenext get='mobile_pre'/}

  •          

             
  • {dede:prenext get='mobile_next'/}

  •        

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