当前位置：首页 → 问答吧 → 简单投票页6.6KB，有需要的可以看下。

简单投票页6.6KB，有需要的可以看下。

时间：2010-09-14

来源：互联网

只写了单选，有需要的可以自己修改下。

'700')this.width='700';if(this.offsetHeight>'700')this.height='700';" title="Click Here To EnLarge">

上源码：

复制代码

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> 内部投票系统 </TITLE>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
</HEAD>
<style>
html, body, div {
background-color:#404040;
color:#ffffff;
font:14px/1.5em Tahoma,Verdana,Helvetica,微软雅黑,宋体,Arial,"Arial Unicode MS",MingLiu,PMingLiu,"MS Gothic",sans-serief;
margin:0;
padding:0;
}
.all{
width:300px;
padding:10px;
margin-left:300px;
}
.all .head{
background-color:#ffffff;
color:#000000;
border:1px solid #fff;
font-size:22px;
text-align:center;
}
.all .body .item{
padding:3px 10px 2px 10px;
font-size:16px;
border:1px dashed #FC8916;
position:relative;
}
.all .body .item label{
cursor:pointer;
}
.all .body .item div{
font-size:16px;
font-weight:bold;
color:#F9FFB5;
position:absolute;right:10px;top:0;
_margin:0 10px 0 0;
}
.all .body div.item:hover{
background-color:#DDE388;
color:FC8916;
font-weight:bold;
}
.all .foot{
text-align:center;
margin-top:10px;
}
.all .foot input{
border:1px dashed #fff;
background-color:#7D7E7A;
cursor:pointer;
color:#F9FFB5;
font-size:16px;
font-weight:bold;
}
#result_head{
color:#B9B9FF;
font-size:18px;
font-weight:bold;
margin-left:380px;
}
#detail:link,a:visited,a:active{
color:#FC8916;
text-decoration:none;
font-size:14px;
}
#detail:hover{
color:#FFFFCC;
text-decoration:underline;
}
#result_content1{
display:none;
margin:10px 30px;
border:1px dashed #FC8916;
padding:5px;
}
#result_content1 div span{
margin-left:3px;
color:#F9FFB5;
}
#result_content2{
margin:10px 10px 10px 300px;
}
#result_content2 div{
width:300px;
background-color:#FFFFFF;
color:#000;
padding:3px 10px 2px;
}
#result_content2 div span{
color:#800000;
font-weight:bold;
margin:0 5px 0 3px;
}
</style>
<BODY>
<script type="text/javascript">
//显示/隐藏详细
function show_detail(){
var result = document.getElementById('result_content1');
var detail = document.getElementById('detail');
if(result.style.display != "block"){
result.style.display = "block";
detail.innerHTML= "(隐藏投票人)";
}else{
result.style.display = "none";
detail.innerHTML= "(查看投票人)";
}
}
</script>
<?php
/*------------------------------------------------------
*
* 用户填写开始
--------------------------------------------------------*/
$title = '最近想看的电影'; //填写标题
$single_choice = 1; //是否单选 1是，0否
$content = array( //填写投票选项
'盗梦空间',
'初恋红豆冰',
'敢死队',
'举起手来2:追击阿多丸',
'魔法师的学徒',
'唐山大地震',
'线人'
);
/*------------------------------------------------------
*
* 用户填写结束
--------------------------------------------------------*/
$type = $single_choice?'radio':'checkbox';
$is_voted = 0;
//保存文件
$filename = 'result.txt';
//检查是否已投过
$user_ip = $_SERVER['REMOTE_ADDR'];
$user_name = gethostbyaddr($_SERVER['REMOTE_ADDR']);
$pop = safe_file_get_contents($filename);
if(!empty($pop)){
$pop = json_decode($pop);
$pop = object_array($pop);
$user_votes = $pop['votes'];
if(!empty($user_votes)){
foreach($user_votes as $p){
if($user_ip == $p['ip']){
$is_voted = 1;
break;
}
}
}
}
//投票
$user_vote = $_POST['myvote'];
$push = array();
if(!empty($user_vote) && !$is_voted && preg_match('/^[1-9]\d?$/',$user_vote)){
$txt = safe_file_get_contents($filename);
if(empty($txt)){
$push['votes'][] = array("ip"=>$user_ip,"name"=>$user_name,"vote"=>$user_vote);
}else{
$push = json_decode($txt);
$push = object_array($push);
$push['votes'][] = array("ip"=>$user_ip,"name"=>$user_name,"vote"=>$user_vote);
}
//写入文件
safe_file_put_contents($filename,json_encode($push));
$is_voted = 1;
}
//对象转数组
function object_array($array)
{
if(is_object($array))
{
$array = (array)$array;
}
if(is_array($array))
{
foreach($array as $key=>$value)
{
$array[$key] = object_array($value);
}
}
return $array;
}
//写文件
function safe_file_put_contents($filename, $content)
{
$fp = fopen($filename, 'wb');
if ($fp) {
flock($fp, LOCK_EX);
fwrite($fp, $content);
flock($fp, LOCK_UN);
fclose($fp);
return true;
} else {
return false;
}
}
//读文件
function safe_file_get_contents($filename)
{
$fp = @fopen($filename, 'rb');
if ($fp) {
flock($fp, LOCK_SH);
clearstatcache();
$filesize = filesize($filename);
if ($filesize > 0) {
$data = fread($fp, $filesize);
}
flock($fp, LOCK_UN);
fclose($fp);
return $data;
} else {
return false;
}
}
?>
<form method="POST">
<div class="all">
<div class="head"><?=$title?></div>
<div class="body">
<?php
//计算总票数
$txt = safe_file_get_contents($filename);
//初始化
$thisvote = array();
$count = count($content);
for($i=0; $i<=$count;$i++){
$thisvote[$i]=0;
}
if(!empty($txt)){
//取出数组
$txt = json_decode($txt);
$txt = object_array($txt);
$my_votes = $txt['votes'];
//投票总数
for($i=0; $i<count($my_votes); $i++){
$temp = $my_votes[$i]['vote'];
$thisvote[$temp]++;
}
}
?>
<?php
$num = count($content);
for($i=0; $i<$num; $i++){
$v=$i+1;
echo <<<EOT
<div class="item" onmouseover="mouseover();">
<input type="$type" id="$v" value="$v" name="myvote">
<label for="$v">$content[$i]</label>
</input>
<div>{$thisvote[$v]}票</div>
</div>
EOT;
}
?>
</div>
<div class="foot">
<input type="submit" value="提交投票" <?php if($is_voted){ echo 'disabled'; } ?>>
<a href="javascript:show_detail();" id="detail">(查看投票人)</a>
</div>
</div>
<div id="result" <?php if(!$is_voted){ echo 'style="display:none;"'; } ?>>
<div>
<?php
if(!empty($txt)){
//投票详细
echo '<div id="result_content1">';
for($j=0; $j<$count; $j++){
$k=$j+1;
echo '<div>'."{$k}、{$content[$j]}：";
if(!empty($my_votes)){
foreach($my_votes as $a){
if($a['vote'] == $k){
echo "<span>{$a['name']}（IP:{$a['ip']}）</span>";
}
}
}
echo '</div>';
}
echo '</div>';
}
?>
</div>
</div>
</form>
</BODY>
</HTML>