问答二次开发如何读取问和答的内容,如何读取回答者的内容呢?织梦5.7版本不支持dede:sql的标签,找了一天终于找到方法实现下面的效果:
织梦问答是使用MVC的框架的,这样好,那么我们到ask的文件里面:然后到model的文件夹,找到mquestion.php的文件, /** * 获取问和答两个表的内容 * * @param int $row * @return array */ function get_qustitontoanser($row = '10',$tid) { $arrays = array(); $query = "SELECT a.id, a.title,a.tid2name,a.replies,m.content FROM `dede_ask` a inner JOIN `dede_askanswer` m ON m.askid=a.id WHERE a.status= 1 and m.ifanswer=1 and a.tid={$tid} LIMIT 0,$row"; $this->dsql->SetQuery($query); $this->dsql->Execute(); while($arr = $this->dsql->GetArray()) { $arrays[] = $arr; } return $arrays; } 解下来在control文件夹找到index.php
添加如下的代码: //获取栏目一的问题 $solutionsnew = $this->question->get_qustitontoanser(7,1);
//处理链接地址 if($GLOBALS['cfg_ask_rewrite'] == 'Y') { $digests = makerewurl($digests,'id'); $notoks = makerewurl($notoks,'id'); $solutions = makerewurl($solutions,'id'); $solutionsnew = makerewurl($solutionsnew,'id'); $rewards = makerewurl($rewards,'id'); }else{ $digests = makeurl($digests,'id'); $notoks = makeurl($notoks,'id'); $solutions = makeurl($solutions,'id'); $solutionsnew = makeurl($solutionsnew,'id'); $rewards = makeurl($rewards,'id'); }
//设定变量值 $GLOBALS['row'] = $row; $GLOBALS['digests'] = $digests; $GLOBALS['notoks'] = $notoks; $GLOBALS['rewards'] = $rewards; $GLOBALS['solutions'] = $solutions; $GLOBALS['solutionsnew'] = $solutionsnew; $GLOBALS['solvenum'] = $solvenum; //载入模板 $this->SetTemplate('index.htm'); $this->Display(); 红色的就是添加的内容,这样就实现了读取织梦的回答的内容呢。网提供的很详细吧。
(责任编辑:迷城网络科技) |