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投票管理程序
表结构
CREATE TABLE poll(Poll_Id INT (11) not null AUTO_INCREMENT,Poll_Name char(50) ,Poll_Del INT (10) DEFAULT '0' , PRIMARY KEY (Poll_Id))
CREATE TABLE pollsele(Pollsele_Id INT (11) not null AUTO_INCREMENT,Pollsele_Name char(50) ,Poll_Del INT (10) DEFAULT '0' , Pollsele_poll_Id INT (10) ,pollsele_num int (10), PRIMARY KEY (Pollsele_Id))
-------------------------------------------------------------------------------------------------
poll.php //主程序
";
echo "";
while($myrow=mysql_fetch_row($result))
{
echo "$myrow[0]";
echo " "; }
echo "
"; echo "
";
echo "";
echo "
";
echo ""; echo "[/td]";
echo "[/table]";
mysql_close();
echo "
";
echo "";
echo "[url=]管理[/url]"; echo "
"; ?>
-----------------------------------------------------------------------
poll_input.php //添加主题
";
echo "";
echo "
主题:
";
echo "";
echo "";
echo "
";
echo""; }
else
{$db =mysql_connect("localhost", "root","391450");
mysql_select_db("class",$db);
$sql="select poll_name from poll where poll_name='$title'";
mysql_query($sql);
$sql="insert into poll values('','$title','')";
mysql_query($sql);
mysql_close();
echo ""; }
if($submit1!="有效"&&$submit3!="删除")
{ echo "";
echo "";
echo "
设置主题:
";
echo "";
$db =mysql_connect("localhost", "root","391450");
mysql_select_db("class",$db);
$sql="select Poll_Id from poll";
$result = mysql_query($sql);
mysql_close();
while($myrow=mysql_fetch_row($result))
{ echo "$myrow[0]";}
echo "";
echo "";
echo "";
echo "
";
echo "";
}
else
{
if($submit1=="有效")
{
$db =mysql_connect("localhost", "root","391450");
mysql_select_db("class",$db);
$sql="update poll set Poll_Del='0'";
$result = mysql_query($sql);
$sql="update poll set Poll_Del='1' where poll_id='$sele'";
$result = mysql_query($sql);
mysql_close();
echo ""; }
else
{ $db =mysql_connect("localhost", "root","391450");
mysql_select_db("class",$db);
$sql="delete from poll where poll_id='$sele'";
$result = mysql_query($sql);
$sql="delete from pollsele where pollsele_poll_id='$sele'";
mysql_query($sql);
mysql_close();
echo ""; }
}
?>
--------------------------------------------------------------------
pollsele.php //添加选项
";
echo "";
echo "
选项:
[/td]";
echo "";
echo "";
echo "
";
echo""; }
else
{$db =mysql_connect("localhost", "root","391450");
mysql_select_db("class",$db);
$sql="insert into pollsele values('','$title','','$id','')";
mysql_query($sql);
mysql_close();
echo ""; }
if($submit1!="有效"&&$submit3!="无效")
{ echo "";
echo "";
echo "
设置选项:
";
echo "";
$db =mysql_connect("localhost", "root","391450");
mysql_select_db("class",$db);
$sql="select Pollsele_Id from pollsele where pollsele_poll_id='$id'";
$result = mysql_query($sql);
mysql_close();
while($myrow=mysql_fetch_row($result))
{ echo "$myrow[0]";}
echo "";
echo "";
echo "";
echo "
";
echo "";
}
else
{ $db =mysql_connect("localhost", "root","391450");
mysql_select_db("class",$db);
if ($submit1=="有效")
{
$sql="update pollsele set Pollsele_Del='0' where pollsele_id='$sele'";
$result = mysql_query($sql);}
else
{
$sql="update pollsele set Pollsele_Del='1' where pollsele_id='$sele'";
$result = mysql_query($sql); }
mysql_close();
echo ""; }
?>
----------------------------------------------------------------------
pollsee.php //投票结果
";
echo $title[0]; echo "
";
echo "
";
$sql="select Pollsele_Name,pollsele_num from pollsele where pollsele_del='0' and pollsele_poll_id='$poll_id'";
@$result = mysql_query($sql);
echo "";
while($myrow=mysql_fetch_row($result))
{ echo ""; echo "";
echo $myrow[0];echo "";echo $myrow[1]; echo "";} echo ""; }
else
{echo "
你不能投空票!!!
";}
?>
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