当前位置: 首页 > 图文教程 > 网络编程 > PHP > 投票管理程序

PHP
php ignore_user_abort与register_shutdown_function 使用方法
PHP写MySQL数据 实现代码
phpmyadmin 访问被拒绝的真实原因
PHP 程序员也要学会使用“异常”
php MYSQL 数据备份类
PHP 类型转换函数intval
php 图像函数大举例（非原创）
PHP 输出缓存详解
PHP COOKIE设置为浏览器进程
ie6 动态缩略图不显示的原因
php 将bmp图片转为jpg等其他任意格式的图片
discuz7 phpMysql操作类
一个php Mysql类 可以参考学习熟悉下
php 分页函数multi() discuz
学习discuz php 引入文件的方法DISCUZ_ROOT
php fckeditor 调用的函数
mysql 性能的检查和优化方法
PHP 高级课程笔记 面向对象
PHP 多进程 解决难题
php 404错误页面实现代码

No. « 126 127 128 129 »

技术文章搜索

关键字

PHP 中的 投票管理程序

出处:互联网   整理: 软晨网（RuanChen.com）   发布: 2009-09-13   浏览: 194 ::
收藏到网摘: n/a

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
<? $db =mysql_connect("localhost", "root","391450");
mysql_select_db("class",$db);
$sql="select poll_id,Poll_Name from poll where poll_del='1'";
@$result = mysql_query($sql);

$myrow=mysql_fetch_row($result);
echo "<table align=center bgcolor=aabbcc width=250 hight=450 border=0 style='border:1px solid rgb(0,0,0)'>";
echo "<td align=center bgcolor=99aabb style='border:1px solid rgb(255,255,255)'>";
echo "$myrow[1]";

$sql="select Pollsele_Name,pollsele_poll_id from pollsele where pollsele_del='0' and pollsele_poll_id='$myrow[0]'";
@$result = mysql_query($sql);
echo "<FORM ACTION='pollsee.php?poll_id=$myrow[0]' METHOD='post' target=_blank>";
echo "<p align=center>";
while($myrow=mysql_fetch_row($result))
{
echo "<input type='radio' name=toupiao value='$myrow[0]'>$myrow[0]";
echo " "; }
echo "<br>"; echo "<br>";
echo "<input type=submit name=submit value='投票' >";
echo "</p>";
echo "</form>"; echo "</td>";
echo "</table>";
mysql_close();
echo "<br>";
echo "<p align=right>";
echo "<a href=poll_input>管理</a>"; echo "</p>"; ?>
-----------------------------------------------------------------------
poll_input.php //添加主题
<? $db =mysql_connect("localhost", "root","391450");
mysql_select_db("class",$db);
$sql="select poll_id,poll_name,poll_del from poll";
echo "<table width=300 hight=560 bgcolor=aabbcc align=center style='border:1px solid rgb(0,0,0)'>";
$result=mysql_query($sql);
while($my=mysql_fetch_row($result))
{
echo "<tr>";echo "<td align=center width=50 bgcolor=99aabb style='border: 1px solid rgb(255,255,255)'>";echo $my[0];echo "</td>";
echo "<td align=center width=200 bgcolor=99aabb style='border: 1px solid rgb(255,255,255)'><a href=pollsele.php?id=$my[0]>$my[1]</a></td>";
echo "<td align=center width=50 bgcolor=99aabb style='border: 1px solid rgb(255,255,255)'>";echo $my[2];echo "</td>";
echo "</tr>";
} echo "</table>";
?>
<html>
<head>
<?
if($submit2!="添加")
{ echo "<p align=center>";
echo "<FORM ACTION='poll_input.php' METHOD='post'>";

echo "<font color=004080>主题:</font>";
echo "<input type=text name=title size=30 value=''>";

echo "<input type=submit name=submit2 value='添加'>";
echo "</p>";
echo"</form>"; }
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($sql);
mysql_close();
echo "<META HTTP-EQUIV=REFRESH CONTENT='1; URL=poll_input.php'>"; }
if($submit1!="有效"&&$submit3!="删除")
{ echo "<p align=center>";
echo "<FORM ACTION='poll_input.php' METHOD='post'>";
echo "<font color=004080>设置主题:</font>";
echo "<select name='sele' size=1>";
$db =mysql_connect("localhost", "root","391450");
mysql_select_db("class",$db);
$sql="select Poll_Id from poll";
$result = mysql_query($sql);
mysql_close();
while($myrow=mysql_fetch_row($result))
{ echo "<option value='$myrow[0]'>$myrow[0]";}
echo "</select>";
echo "<input type=submit name=submit1 value='有效'>";
echo "<input type=submit name=submit3 value='删除'>";
echo "</p>";
echo "</FORM>";
}
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 "<META HTTP-EQUIV=REFRESH CONTENT='1; URL=poll_input.php'>"; }
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 "<META HTTP-EQUIV=REFRESH CONTENT='1; URL=poll_input.php'>"; }
}
?>
--------------------------------------------------------------------
pollsele.php //添加选项
<? $db =mysql_connect("localhost", "root","391450");
mysql_select_db("class",$db);
$sql="select pollsele_id,pollsele_name,pollsele_del,pollsele_num from pollsele where pollsele_poll_id='$id'";
echo "<table width=300 hight=560 align=center bgcolor=aabbcc style='border:1px solid rgb(0,0,0)' >";
@$result=mysql_query($sql);
while($my=mysql_fetch_row($result))
{
echo "<tr>";echo "<td align=center width=50 bgcolor=99aabb style='border: 1px solid rgb(255,255,255)'>";echo $my[0];echo "</td>";
echo "<td align=center width=200 bgcolor=99aabb style='border: 1px solid rgb(255,255,255)'>$my[1]</td>";
echo "<td align=center width=50 bgcolor=99aabb style='border: 1px solid rgb(255,255,255)'>";echo $my[2];echo "</td>";
echo "<td align=center width=50 bgcolor=99aabb style='border: 1px solid rgb(255,255,255)'>";echo $my[3];echo "</td>";
echo "</tr>";
} echo "</table>";
?>
<html>
<head>
<?
if($submit2!="添加")
{ echo "<p align=center>";
echo "<FORM ACTION='pollsele.php?id=$id' METHOD='post'>";

echo "<font color=004080>选项:</font></td>";
echo "<input type=text name=title size=30 value=''>";

echo "<input type=submit name=submit2 value='添加'>";
echo "</p>";
echo"</form>"; }
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 "<META HTTP-EQUIV=REFRESH CONTENT='1; URL=pollsele.php?id=$id'>"; }
if($submit1!="有效"&&$submit3!="无效")
{ echo "<p align=center>";
echo "<FORM ACTION='pollsele.php?id=$id' METHOD='post'>";
echo "<font color=004080>设置选项:</font>";
echo "<select name='sele' size=1>";
$db =mysql_connect("localhost", "root","391450");
mysql_select_db("class",$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 "<option value='$myrow[0]'>$myrow[0]";}
echo "</select>";
echo "<input type=submit name=submit1 value='有效'>";
echo "<input type=submit name=submit3 value='无效'>";
echo "</p>";
echo "</FORM>";
}
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 "<META HTTP-EQUIV=REFRESH CONTENT='1; URL=pollsele.php?id=$id'>"; }

?>
----------------------------------------------------------------------
pollsee.php //投票结果
<? if ($toupiao!=""){
$db =mysql_connect("localhost", "root","391450");
mysql_select_db("class",$db);
$sql="select Pollsele_Name,pollsele_num from pollsele where pollsele_name='$toupiao'";
@$result = mysql_query($sql);
$myrow=mysql_fetch_row($result);
$poll_num=$myrow[1];
$poll_num=$poll_num+1;
$sql="update pollsele set Pollsele_num='$poll_num' where pollsele_name='$toupiao'";
mysql_query($sql);
$sql="select Poll_Name from poll where poll_id='$poll_id'";
@$result = mysql_query($sql);
$title=mysql_fetch_row($result);
echo "<p align=center>";
echo $title[0]; echo "</p>";
echo "<br>";
$sql="select Pollsele_Name,pollsele_num from pollsele where pollsele_del='0' and pollsele_poll_id='$poll_id'";
@$result = mysql_query($sql);
echo "<table align=center bgcolor=aabbcc style='border:1px solid rgb(0,0,0)'>";
while($myrow=mysql_fetch_row($result))
{ echo "<tr>"; echo "<td width=150 bgcolor=99aabb style='border:1px solid rgb(255,255,255)'>";
echo $myrow[0];echo "</td><td width=50 bgcolor=99aabb style='border:1px solid rgb(255,255,255)'>";echo $myrow[1]; echo "</td></tr>";} echo "</table>"; }
else
{echo "<font color=red>你不能投空票!!!</font>";}
?>
【本文版权归作者与奥索网共同拥有，如需转载，请注明作者及出处】