<?

class CSurveys extends CEngine
{

   function CSurveys()
   {
   $this->CEngine();
   }

   function GetSurveyID()
   {
   return $this->surveyID=$this->access["ID"];
   }

   function GetSurveyVariables()
   {
   $this->answer[0]=$this->access["ans1"];
   $this->answer[1]=$this->access["ans2"];
   $this->answer[2]=$this->access["ans3"];
   $this->answer[3]=$this->access["ans4"];
   $this->answer[4]=$this->access["ans5"];
   $this->vote[0]=$this->access["vote1"];
   $this->vote[1]=$this->access["vote2"];
   $this->vote[2]=$this->access["vote3"];
   $this->vote[3]=$this->access["vote4"];
   $this->vote[4]=$this->access["vote5"];
   $this->status=$this->access["status"];
   $this->totalvotes=$this->vote[0]+$this->vote[1]+$this->vote[2]+$this->vote[3]+$this->vote[4];
   if ($this->totalvotes) $this->percentagepervote=100/$this->totalvotes;
   }

   function GetSurveyTitle()
   {
   $title=stripslashes($this->access["title"]);
   echo $title;
   }

   function GetSurveyChoices($before="",$between="",$after="")
   {
   for ($i=0;$i<=4;$i++)
       {
       $votepercentage[$i]=number_format($this->vote[$i]*$this->percentagepervote,2,".",".");
       if ($_COOKIE["survey".$this->surveyID])
          {
          if ($this->answer[$i]) echo $before,$this->answer[$i],$between,'<img src="admin/',$i+1,'.gif" height="10" width="',$votepercentage[$i],'" alt="',$votepercentage[$i],'% (',$this->vote[$i],')">',$after;
          }
          else
          {
          if ($this->answer[$i]) echo $before,$this->answer[$i],$between,'<input type="radio" name="vote" value="',$i+1,'">',$after;
          }
       }
   }

   function GetSurveyTotal()
   {
   echo $this->totalvotes;
   }

   // Gets running survey or $surveyID
   function GetSurvey($surveyID="running",$surveynumber=3)
   {
   if ($surveyID=="running") $this->DBQuery("SELECT * FROM ".$this->tablesurveys[1]." WHERE status=1");
   if ($this->surveyID) $this->DBQuery("SELECT * FROM ".$this->tablesurveys[1]." WHERE ID='".$this->surveyID."'");
   if ($surveyID AND $surveyID<>"running") $this->DBQuery("SELECT * FROM ".$this->tablesurveys[1]." WHERE ID='".$surveyID."'");
   if (!$surveyID AND $surveynumber) $this->DBQuery("SELECT * FROM ".$this->tablesurveys[1]." ORDER BY status DESC LIMIT ".$surveynumber);
   }

}

?>