dsql = $GLOBALS['dsql']; $this->VoteInfos = $this->dsql->GetOne("SELECT * FROM `#@__vote` WHERE aid='$aid'"); $this->VoteNotes = array(); $this->VoteCount = 0; $this->VoteID = $aid; if (!is_array($this->VoteInfos)) { return; } $dtp = new DedeTagParse(); $dtp->SetNameSpace("v", "<", ">"); $dtp->LoadSource($this->VoteInfos['votenote']); if (is_array($dtp->CTags)) { foreach ($dtp->CTags as $ctag) { $this->VoteNotes[$ctag->GetAtt('id')]['count'] = $ctag->GetAtt('count'); $this->VoteNotes[$ctag->GetAtt('id')]['name'] = trim($ctag->GetInnerText()); $this->VoteCount++; } } $dtp->Clear(); } //兼容php4的构造函数 function DedeVote($aid) { $this->__construct($aid); } function Close() { } /** * 获得投票项目总投票次数 * * @access public * @return int */ function GetTotalCount() { if (!empty($this->VoteInfos["totalcount"])) { return $this->VoteInfos["totalcount"]; } else { return 0; } } /** * 增加指定的投票节点的票数 * * @access public * @param int $aid 投票ID * @return string */ function AddVoteCount($aid) { if (isset($this->VoteNotes[$aid])) { $this->VoteNotes[$aid]['count']++; } } /** * 获得项目的投票表单 * * @access public * @param string $tablewidth 表格宽度 * @param string $titlebgcolor 标题颜色 * @param string $titlebackgroup 标题背景 * @param string $tablebg 表格背景 * @param string $itembgcolor 项目背景 * @return string */ function GetVoteForm($tablewidth = "100%", $titlebgcolor = "#edede2", $titlebackgroup = "", $tablebg = "#ffffff", $itembgcolor = "#ffffff") { //省略参数 if ($tablewidth == "") { $tablewidth = "100%"; } if ($titlebgcolor == "") { $titlebgcolor = "#98C6EF"; } if ($titlebackgroup != "") { $titlebackgroup = "background='$titlebackgroup'"; } if ($tablebg == "") { $tablebg = "#ffffff"; } if ($itembgcolor == "") { $itembgcolor = "#ffffff"; } $items = "\r\n"; $items .= "\r\n"; $items .= "\r\n"; $items .= "\r\n"; $items .= "\r\n"; $items .= "\r\n"; if ($this->VoteCount > 0) { foreach ($this->VoteNotes as $k => $arr) { if ($this->VoteInfos['ismore'] == 0) { $items .= "\r\n"; } else { $items .= "\r\n"; } } $items .= "\r\n"; } $items .= "\r\n

".$this->VoteInfos['votename']."

".$arr['name']."

".$arr['name']."

\r\n"; $items .= "\r\n"; $items .= "VoteID."');>"; $items .= "

\r\n"; return $items; } /** * 保存投票数据 * 请不要在输出任何文档之前使用SaveVote()方法! * * @access public * @param string $voteitem 投票项目 * @return string */ function SaveVote($voteitem) { global $ENV_GOBACK_URL, $memberID, $row; if (empty($voteitem)) { return '您没选中任何项目'; } $items = ''; //检查投票是否已过期 $nowtime = time(); if ($nowtime > $this->VoteInfos['endtime']) { ShowMsg('投票已经过期', $ENV_GOBACK_URL); exit(); } if ($nowtime < $this->VoteInfos['starttime']) { ShowMsg('投票还没有开始', $ENV_GOBACK_URL); exit(); } //检测游客是否已投过票 if (isset($_COOKIE['VOTE_MEMBER_IP'])) { if ($_COOKIE['VOTE_MEMBER_IP'] == $_SERVER['REMOTE_ADDR']) { ShowMsg('您已投过票', $ENV_GOBACK_URL); exit(); } else { setcookie('VOTE_MEMBER_IP', $_SERVER['REMOTE_ADDR'], time() * $row['spec'] * 3600, '/'); } } else { setcookie('VOTE_MEMBER_IP', $_SERVER['REMOTE_ADDR'], time() * $row['spec'] * 3600, '/'); } //检查用户是否已投过票 $nowtime = time(); $VoteMem = $this->dsql->GetOne("SELECT * FROM `#@__vote_member` WHERE voteid = '$this->VoteID' and userid='$memberID'"); if (!empty($memberID)) { if (isset($VoteMem['id'])) { $voteday = date("Y-m-d", $VoteMem['uptime']); $day = strtotime("-".$row['spec']." day"); $day = date("Y-m-d", $day); if ($day < $voteday) { ShowMsg('在'.$row['spec'].'天内不能重复投票', $ENV_GOBACK_URL); exit(); } else { $query = "UPDATE `#@__vote_member` SET uptime='$nowtime' WHERE voteid='$this->VoteID' AND userid='$memberID'"; if ($this->dsql->ExecuteNoneQuery($query) == false) { ShowMsg('插入数据过程中出现错误', $ENV_GOBACK_URL); exit(); } } } else { $query = "INSERT INTO `#@__vote_member` (id,voteid,userid,uptime) VALUES ('','$this->VoteID','$memberID','$nowtime')"; if ($this->dsql->ExecuteNoneQuery($query) == false) { ShowMsg('插入数据过程中出现错误', $ENV_GOBACK_URL); exit(); } } } //必须存在投票项目 if ($this->VoteCount > 0) { foreach ($this->VoteNotes as $k => $v) { if ($this->VoteInfos['ismore'] == 0) { //单选项 if ($voteitem == $k) { $this->VoteNotes[$k]['count']++; break; } } else { //多选项 if (is_array($voteitem) && in_array($k, $voteitem)) { $this->VoteNotes[$k]['count']++; } } } foreach ($this->VoteNotes as $k => $arr) { $items .= "".$arr['name']."\r\n"; } } $this->dsql->ExecuteNoneQuery("UPDATE `#@__vote` SET totalcount='".($this->VoteInfos['totalcount'] + 1)."',votenote='".addslashes($items)."' WHERE aid='".$this->VoteID."'"); return "投票成功"; } /** * 获得项目的投票结果 * * @access public * @param string $tablewidth 表格宽度 * @param string $tablesplit 表格分隔 * @return string */ function GetVoteResult($tablewidth = "600", $tablesplit = "40%") { $totalcount = $this->VoteInfos['totalcount']; if ($totalcount == 0) { $totalcount = 1; } $res = "\r\n"; $i = 1; foreach ($this->VoteNotes as $k => $arr) { $res .= ""; $c = $arr['count']; $res .= "\r\n"; $i++; } $res .= "\r\n"; $res .= "

".$i."、".$arr['name']."

\r\n"; return $res; } }//End Class ?>