dedecms织梦模板问答模块实现游客提问的教程

if(empty($this->cfg_ml->M_ID)){ShowMsg('您尚未登录，请先登录',$GLOBALS['cfg_ask_member']);exit;}if($this->cfg_ml->M_Spacesta < 0){ShowMsg('您还没有通过审核,暂时不能提问,请耐心等....','-1');exit;}2、游客问答，提示“请勿重复回复同一问题”：同样找到并删除dedecms5.7的/ask/control目录下的question.php文件，找到其中的这样一段代码：if($rs){ShowMsg('请勿重复回复同一问题!','-1');exit;}和if($rs){            ShowMsg('请不要重复发布同一问题,请耐心等待解答..', "index.php");      exit;  }

if($question)  {   if($question['uid'] == $this->cfg_ml->M_ID)   {    ShowMsg('提问者自己不能回答自己的问题', '-1');    exit;   }else if($question['expiredtime'] < $GLOBALS['cfg_ask_timestamp']){    ShowMsg('问题已经过期','-1');    exit;   }   $data['tid'] = $question['tid'];   $data['tid2'] = $question['tid2'];   $data['userip'] = getip();  }else{   ShowMsg('回答的问题不存在','-1');   exit;  }

  if(empty($this->cfg_ml->M_ID))  {   ShowMsg('您尚未登录，请先登录',$GLOBALS['cfg_ask_member']);   exit;  }找到找到并删除dedecms5.7的/ask/control目录下的search.php文件  if(empty($cfg_ml->M_ID))  {   ShowMsg('您尚未登录，请先登录',$GLOBALS['cfg_ask_member']);   exit;  }  if($cfg_ml->M_Spacesta = 0)  {   ShowMsg('您还没有通过审核,暂时不能提问,请耐心等....','-1');   exit;  }

 if(preg_match("#7#",$GLOBALS['safe_gdopen'])){      $svali = GetCkVdValue();            if(strtolower($data['vdcode']) != $svali || $svali=='')            {                ResetVdValue();                ShowMsg('验证码错误！', '-1');                exit();            }        }        //检查验证问题        $faqkey = isset($data['faqkey']) && is_numeric($data['faqkey']) ? $data['faqkey'] : 0;        if($GLOBALS['gdfaq_ask'] == 'Y')        {            global $safefaqs;            if($safefaqs[$faqkey]['answer'] != $data['safeanswer'] || $data['safeanswer'] =='')            {                ShowMsg('验证问题答案错误', '-1');                exit();            }        }