function vote_poll()
{
global $wpdb, $user_identity, $user_ID;
if (isset($_REQUEST['action']) && $_REQUEST['action'] == 'polls') {
// Load Headers
polls_textdomain();
header('Content-Type: text/html; charset=' . get_option('blog_charset') . '');
// Get Poll ID
$poll_id = isset($_REQUEST['poll_id']) ? intval($_REQUEST['poll_id']) : 0;
// Ensure Poll ID Is Valid
if ($poll_id == 0) {
_e('Invalid Poll ID', 'wp-polls');
exit;
}
// Verify Referer
if (!check_ajax_referer('poll_' . $poll_id . '-nonce', 'poll_' . $poll_id . '_nonce', false)) {
_e('Failed To Verify Referrer', 'wp-polls');
exit;
}
// Which View
switch ($_REQUEST['view']) {
// Poll Vote
case 'process':
$poll_aid = $_POST["poll_{$poll_id}"];
$poll_aid_array = array_unique(array_map('intval', explode(',', $poll_aid)));
if ($poll_id > 0 && !empty($poll_aid_array) && check_allowtovote()) {
$check_voted = check_voted($poll_id);
if ($check_voted == 0) {
if (!empty($user_identity)) {
$pollip_user = htmlspecialchars(addslashes($user_identity));
} elseif (!empty($_COOKIE['comment_author_' . COOKIEHASH])) {
$pollip_user = htmlspecialchars(addslashes($_COOKIE['comment_author_' . COOKIEHASH]));
} else {
$pollip_user = __('Guest', 'wp-polls');
}
$pollip_userid = intval($user_ID);
$pollip_ip = get_ipaddress();
$pollip_host = esc_attr(@gethostbyaddr($pollip_ip));
$pollip_timestamp = current_time('timestamp');
// Only Create Cookie If User Choose Logging Method 1 Or 2
$poll_logging_method = intval(get_option('poll_logging_method'));
if ($poll_logging_method == 1 || $poll_logging_method == 3) {
$cookie_expiry = intval(get_option('poll_cookielog_expiry'));
if ($cookie_expiry == 0) {
$cookie_expiry = 30000000;
}
$vote_cookie = setcookie('voted_' . $poll_id, $poll_aid, $pollip_timestamp + $cookie_expiry, COOKIEPATH);
}
$i = 0;
foreach ($poll_aid_array as $polla_aid) {
$update_polla_votes = $wpdb->query("UPDATE {$wpdb->pollsa} SET polla_votes = (polla_votes+1) WHERE polla_qid = {$poll_id} AND polla_aid = {$polla_aid}");
if (!$update_polla_votes) {
unset($poll_aid_array[$i]);
}
$i++;
}
$vote_q = $wpdb->query("UPDATE {$wpdb->pollsq} SET pollq_totalvotes = (pollq_totalvotes+" . sizeof($poll_aid_array) . "), pollq_totalvoters = (pollq_totalvoters+1) WHERE pollq_id = {$poll_id} AND pollq_active = 1");
if ($vote_q) {
foreach ($poll_aid_array as $polla_aid) {
$wpdb->query("INSERT INTO {$wpdb->pollsip} VALUES (0, {$poll_id}, {$polla_aid}, '{$pollip_ip}', '{$pollip_host}', '{$pollip_timestamp}', '{$pollip_user}', {$pollip_userid})");
}
echo display_pollresult($poll_id, $poll_aid_array, false);
} else {
printf(__('Unable To Update Poll Total Votes And Poll Total Voters. Poll ID #%s', 'wp-polls'), $poll_id);
}
// End if($vote_a)
} else {
printf(__('You Had Already Voted For This Poll. Poll ID #%s', 'wp-polls'), $poll_id);
}
// End if($check_voted)
} else {
printf(__('Invalid Poll ID. Poll ID #%s', 'wp-polls'), $poll_id);
}
// End if($poll_id > 0 && !empty($poll_aid_array) && check_allowtovote())
break;
// Poll Result
// Poll Result
case 'result':
echo display_pollresult($poll_id, 0, false);
break;
// Poll Booth Aka Poll Voting Form
// Poll Booth Aka Poll Voting Form
case 'booth':
echo display_pollvote($poll_id, false);
break;
}
// End switch($_REQUEST['view'])
}
// End if(isset($_REQUEST['action']) && $_REQUEST['action'] == 'polls')
exit;
}
function vote_poll()
{
global $wpdb, $user_identity, $user_ID;
if (!empty($_POST['vote'])) {
polls_textdomain();
header('Content-Type: text/html; charset=' . get_option('blog_charset') . '');
$poll_id = intval($_POST['poll_id']);
$poll_aid = $_POST["poll_{$poll_id}"];
$poll_aid_array = explode(',', $poll_aid);
if ($poll_id > 0 && !empty($poll_aid_array) && check_allowtovote()) {
$check_voted = check_voted($poll_id);
if ($check_voted == 0) {
if (!empty($user_identity)) {
$pollip_user = addslashes($user_identity);
} elseif (!empty($_COOKIE['comment_author_' . COOKIEHASH])) {
$pollip_user = addslashes($_COOKIE['comment_author_' . COOKIEHASH]);
} else {
$pollip_user = __('Guest', 'wp-polls');
}
$pollip_userid = intval($user_ID);
$pollip_ip = get_ipaddress();
$pollip_host = @gethostbyaddr($pollip_ip);
$pollip_timestamp = current_time('timestamp');
// Only Create Cookie If User Choose Logging Method 1 Or 2
$poll_logging_method = intval(get_option('poll_logging_method'));
if ($poll_logging_method == 1 || $poll_logging_method == 3) {
$cookie_expiry = intval(get_option('poll_cookielog_expiry'));
if ($cookie_expiry == 0) {
$cookie_expiry = 30000000;
}
$vote_cookie = setcookie('voted_' . $poll_id, $poll_aid, $pollip_timestamp + $cookie_expiry, COOKIEPATH);
}
$i = 0;
foreach ($poll_aid_array as $polla_aid) {
$update_polla_votes = $wpdb->query("UPDATE {$wpdb->pollsa} SET polla_votes = (polla_votes+1) WHERE polla_qid = {$poll_id} AND polla_aid = {$polla_aid}");
if (!$update_polla_votes) {
unset($poll_aid_array[$i]);
}
$i++;
}
$vote_q = $wpdb->query("UPDATE {$wpdb->pollsq} SET pollq_totalvotes = (pollq_totalvotes+" . sizeof($poll_aid_array) . "), pollq_totalvoters = (pollq_totalvoters+1) WHERE pollq_id = {$poll_id} AND pollq_active = 1");
if ($vote_q) {
foreach ($poll_aid_array as $polla_aid) {
$wpdb->query("INSERT INTO {$wpdb->pollsip} VALUES (0, {$poll_id}, {$polla_aid}, '{$pollip_ip}', '{$pollip_host}', '{$pollip_timestamp}', '{$pollip_user}', {$pollip_userid})");
}
echo display_pollresult($poll_id, $poll_aid_array, false);
exit;
} else {
printf(__('Unable To Update Poll Total Votes And Poll Total Voters. Poll ID #%s', 'wp-polls'), $poll_id);
exit;
}
// End if($vote_a)
} else {
printf(__('You Had Already Voted For This Poll. Poll ID #%s', 'wp-polls'), $poll_id);
exit;
}
// End if($check_voted)
} else {
printf(__('Invalid Poll ID. Poll ID #%s', 'wp-polls'), $poll_id);
exit;
}
// End if($poll_id > 0 && $poll_aid > 0)
} elseif (intval($_GET['pollresult']) > 0) {
header('Content-Type: text/html; charset=' . get_option('blog_charset') . '');
$poll_id = intval($_GET['pollresult']);
echo display_pollresult($poll_id, 0, false);
exit;
} elseif (intval($_GET['pollbooth']) > 0) {
header('Content-Type: text/html; charset=' . get_option('blog_charset') . '');
$poll_id = intval($_GET['pollbooth']);
echo display_pollvote($poll_id, false);
exit;
}
// End if(!empty($_POST['vote']))
}