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anonnews2/public_html/process.vote.php

74 lines
1.5 KiB
PHTML

13 years ago
<?php
$_ANONNEWS = true;
require("include/base.php");
if(isset($_GET['id']) && isset($_GET['vote']))
{
if(!isset($_GET['token']) || $_GET['token'] != $_SESSION['vote_token'])
{
die("<div class=\"votestate\">X</div>");
}
$nojs = (isset($_GET['nojs'])) ? true : false;
$frame = (isset($_GET['frame'])) ? true : false;
$item_id = (is_numeric($_GET['id'])) ? $_GET['id'] : 0;
$vote = $_GET['vote'];
$ip_hash = ip_hash(get_ip());
if(mysql_num_rows(mysql_query("SELECT Rank FROM ext WHERE `Id`='{$item_id}'")) > 0)
{
if(mysql_num_rows(mysql_query("SELECT * FROM votes WHERE `Id`='{$item_id}' AND `Ip`='{$ip_hash}'")) == 0)
{
if($vote == "up")
{
mysql_query("UPDATE ext SET `Rank`=`Rank`+1 WHERE `Id`='{$item_id}'");
if(!$nojs)
{
echo("<div class=\"votestate\">+</div>");
}
}
elseif($vote == "down")
{
mysql_query("UPDATE ext SET `Rank`=`Rank`-1 WHERE `Id`='{$item_id}'");
if(!$nojs)
{
echo("<div class=\"votestate\">-</div>");
}
}
else
{
die("X");
}
if($nojs && $frame)
{
echo("Your vote was counted.");
}
elseif($nojs)
{
echo("Your vote was counted. <a href=\"{$referer}\">Click here to go back to the page you came from.</a>");
}
mysql_query("INSERT INTO votes (`Id`, `Ip`) VALUES ('{$item_id}', '{$ip_hash}')");
}
else
{
if($nojs && $frame)
{
echo("You already voted.");
}
elseif($nojs)
{
header("Location: {$referer}");
}
else
{
die("<div class=\"votestate\">X</div>");
}
}
}
}
?>