$timestamp = '';
$CLASS["template"]->set_templatefiles(array("admin_edit" => "admin_edit.html"));
$admin_edit = $CLASS["template"]->pre_parse("admin_edit");
eval("echo \"{$admin_edit}\";");
}
function is_valid_poll_id($poll_id)
{
global $CLASS, $POLLTBL;
if ($poll_id > 0) {
$CLASS["db"]->fetch_array($CLASS["db"]->query("SELECT poll_id FROM {$POLLTBL['poll_index']} WHERE poll_id={$poll_id}"));
return $CLASS["db"]->record['poll_id'] ? true : false;
} else {
return false;
}
}
if (!isset($poll_id) || !is_valid_poll_id($poll_id)) {
$redirect = "index.php?session={$auth['session']}&uid={$auth['uid']}";
header("Location: {$redirect}");
exit;
}
if (!isset($action)) {
$action = '';
}
no_cache_header();
switch ($action) {
case "save":
$message = save($poll_id);
$message = $lang[$message];
poll_edit($poll_id, "{$message}");
break;
case "extend":
<?php
/****************************************************************************
* DRBPoll
* http://www.dbscripts.net/poll/
*
* Copyright � 2007-2010 Don B
****************************************************************************/
require_once dirname(__FILE__) . '/poll.php';
// Handle action
if (isset($_GET[$POLL_ID_PARAM_NAME])) {
// Get poll ID
global $requested_poll_id;
$requested_poll_id = trim($_GET[$POLL_ID_PARAM_NAME]);
// Validate poll ID
if (is_valid_poll_id($requested_poll_id)) {
// Display results page from template
include_once dirname(__FILE__) . '/template/results.php';
} else {
die("Invalid poll ID.");
}
} else {
die("Invalid request.");
}
?>
function add_new_vote($poll_id, $vote_value_id)
{
global $vote_error_message;
// Make sure vote wasn't left blank
if (empty($vote_value_id)) {
global $NO_VOTE_SELECTED_ERROR_MSG;
$vote_error_message = $NO_VOTE_SELECTED_ERROR_MSG;
return FALSE;
}
// Validate poll ID
if (!is_valid_poll_id($poll_id)) {
vote_die('ERROR: An invalid poll ID was submitted.');
}
// Get poll object
global $VALID_POLLS;
$poll = $VALID_POLLS[$poll_id];
// Validate vote value ID
if (!is_valid_vote($poll, $vote_value_id)) {
vote_die('ERROR: An invalid vote was submitted.');
}
// Lock
vote_lock($poll_id, LOCK_EX);
// Check for duplicate vote attempt
$ipaddress = $_SERVER['REMOTE_ADDR'];
global $PREVENT_DUPLICATE_VOTES;
if ($PREVENT_DUPLICATE_VOTES && has_voted($poll_id, $ipaddress)) {
global $DUPLICATE_VOTE_ERROR_MSG;
$vote_error_message = $DUPLICATE_VOTE_ERROR_MSG;
vote_unlock();
return FALSE;
}
// Add vote
vote_history_add($poll_id, $ipaddress, $vote_value_id);
vote_summary_add($poll_id, $vote_value_id);
// Unlock
vote_unlock();
return TRUE;
}
