PHP+MySQL实现的简单投票系统实例

PHP+MySQL实现的简单投票系统实例

本文实例讲述了PHP+MySQL实现的简单投票系统。分享给大家供大家参考，具体如下：

你现在使用的手机是什么系统？

 Android安卓
 Symbian塞班


 iphone苹果
 Google谷歌


 Winphone微软
 其它





当前票数：

<?php
include 'connect.php';
$sql="select answer from countone";
$rs=mysql_query($sql);
$total=mysql_num_rows($rs);
$sql="select * from countone where answer=1";
$rs=mysql_query($sql);
$android=mysql_num_rows($rs);
$sql="select * from countone where answer=2";
$rs=mysql_query($sql);
$symbian=mysql_num_rows($rs);
$sql="select * from countone where answer=3";
$rs=mysql_query($sql);
$iphone=mysql_num_rows($rs);
$sql="select * from countone where answer=4";
$rs=mysql_query($sql);
$google=mysql_num_rows($rs);
$sql="select * from countone where answer=5";
$rs=mysql_query($sql);
$winphone=mysql_num_rows($rs);
$sql="select * from countone where answer=6";
$rs=mysql_query($sql);
$other=mysql_num_rows($rs);
?>

android
Symbian
iphone
Google
winphone
other

<?php echo $android ?>票
<?php echo $symbian ?>票
<?php echo $iphone ?>票
<?php echo $google ?>票
<?php echo $winphone ?>票
<?php echo $other ?>票


<?php for ($i=1;$i<=$android/$total+1;$i=$i+0.1){  echo "
"; } ?>
<?php for ($i=1;$i<=$symbian/$total+1;$i=$i+0.1){  echo "
"; } ?>
<?php for ($i=1;$i<=$iphone/$total+1;$i=$i+0.1){  echo "
"; } ?>
<?php for ($i=1;$i<=$google/$total+1;$i=$i+0.1){  echo "
"; } ?>
<?php for ($i=1;$i<=$winphone/$total+1;$i=$i+0.1){ echo "
"; } ?>
<?php for ($i=1;$i<=$other/$total+1;$i=$i+0.1){ echo "
"; } ?>

写的有点啰嗦，有点笨但很实用

<?php
include 'connect.php';
$name=$_POST['phone'];
$sql="insert into countone values(null,$name,now(),null)";
mysql_query($sql);
?>