Быстрая подписка на новости DLE

into_dle_js.js

// Подписка на комменты от dark5ider (минимизированный код)
function commSubs(a,b,c){return $.get(dle_root+"engine/ajax/subscribe.comm.php",{news_id:a,user_id:b,subunsub:c},function(a){$("#allow_subscribe").text(a.text),$("#allow_subscribe").attr("onclick",a.value),ShowLoading(a.loading),setTimeout("HideLoading('')",2e3)},"JSON"),!1}

subscribe.comm.php

<?php

/*
=====================================================
http://www.dark5ider.ru/
-----------------------------------------------------
Dmitry Dark5ider (2013) dark5ider.ru
=====================================================
Файл: subscribe.comm.php
-----------------------------------------------------
Назначение: Подписка на комменатрии на ajax
=====================================================
*/


/**
 * Доп правки.
 * 
 * @date 27.05.13 00:30
 * @author Elkhan I.Isaev <elhan.isaev@gmail.com>
 */

define('DATALIFEENGINE', true);
define('ROOT_DIR', substr(dirname(__FILE__), 0, -12));
define('ENGINE_DIR', ROOT_DIR . '/engine');

include ENGINE_DIR . '/data/config.php';

if (empty($config['http_home_url'])) {
	
	$config['http_home_url'] = explode("engine/ajax/subscribe.comm.php", $_SERVER['PHP_SELF']);
	$config['http_home_url'] = reset($config['http_home_url']);
	$config['http_home_url'] = "http://" . $_SERVER['HTTP_HOST'] . $config['http_home_url'];
	
} //empty($config['http_home_url'])

require_once ENGINE_DIR . '/classes/mysql.php';
require_once ENGINE_DIR . '/data/dbconfig.php';
require_once ENGINE_DIR . '/modules/functions.php';
require_once ENGINE_DIR . '/modules/sitelogin.php';
include_once ROOT_DIR . '/language/' . $config['langs'] . '/website.lng';

// GR CHECK

$user_group = get_vars("usergroup");


if (empty($user_group)) {
	
	$user_group = array();
	
	$db->query("SELECT * FROM " . USERPREFIX . "_usergroups ORDER BY id ASC");
	
	while ($row = $db->get_row()) {
		
		$user_group[$row['id']] = array();
		
		foreach ($row as $key => $value) {
			
			$user_group[$row['id']][$key] = stripslashes($value);
			
		} //$row as $key => $value
		
	} //$row = $db->get_row()
	
	set_vars("usergroup", $user_group);
	
	$db->free();
	
} //!empty($user_group)

// ICONVARRAY

function iconv_array($inCharset, $outCharset, $inArray)
{
	
	if (empty($inArray) || !is_array($inArray))
		return false;
	
	$outArray = array();
	
	foreach ($inArray as $key => $value) {
		if (is_array($value))
			$outArray[$key] = iconv_array($inCharset, $outCharset, $value);
		else
			$outArray[$key] = iconv($inCharset, $outCharset, $value);
	} //$inArray as $key => $value
	
	return $outArray;
	
}


/**
 * Реализация
 */


$allow_subscribe = ($config['allow_subscribe'] && $user_group[$member_id['user_group']]['allow_subscribe']) ? TRUE : FALSE;

if (FALSE === $allow_subscribe) {
	
	die("Not allow to subscribe");
	
} //FALSE === $allow_subscribe


if (empty($_GET['news_id'])) {
	
	die('News ID is empty!');
	
} //empty($_GET['news_id'])


$news = $db->super_query("SELECT id FROM " . PREFIX . "_post WHERE id = " . ((int) $_GET['news_id']));

if (empty($news['id'])) {
	
	die('This News IS NOT FOUND!');
	
} //empty($news['id'])


$subOpt = array(
	((int) $_GET['news_id']),
	((int) $member_id['user_id'])
);

$row = $db->super_query("SELECT hash FROM " . PREFIX . "_subscribe 
									WHERE 
									  news_id = " . ((int) $_GET['news_id']) . " 
										AND 
									  user_id = " . $member_id['user_id']);


if (!empty($row['hash'])) {
	
	// Описка от новости
	
	if (1 == $_GET['subunsub']) {
		
		$db->query("DELETE FROM " . PREFIX . "_subscribe 
				  				WHERE 
				  				news_id = " . ((int) $_GET['news_id']) . " 
				  					AND 
				  				user_id = " . $member_id['user_id']);		
		
		$subOpt[] = 0;
		$status   = TRUE;
		$text     = $lang['c_subscribe'];
		$loading  = $lang['unsubscribe_ok'];
		
	} //1 == $_GET['subunsub']
	
	if (0 == $_GET['subunsub']) {
		
		$loading  = $lang['subscribe_err'];
		$subOpt[] = 0;
		
	} //0 == $_GET['subunsub']
	
	
} //!empty($row['hash'])
else {
	
	
	if (1 == $_GET['subunsub']) {
		
		$loading  = $lang['unsubscribe_err'];
		$subOpt[] = 1;
		
	} //1 == $_GET['subunsub']
	
	
	if (0 == $_GET['subunsub']) {
		
		if (function_exists('openssl_random_pseudo_bytes')) {
			
			$stronghash = md5(openssl_random_pseudo_bytes(15));
			
		} //function_exists('openssl_random_pseudo_bytes')
		else {
			
			$stronghash = md5(uniqid(mt_rand(), TRUE));
			
		}
		
		$salt = str_shuffle($stronghash);
		
		$s_hash = "";
		
		for ($i = 0; $i < 10; $i++) {
			
			$s_hash .= $salt{mt_rand(0, 31)};
			
		} //$i = 0; $i < 10; $i++
		
		$s_hash = md5($s_hash);
		
		$db->query("INSERT INTO " . PREFIX . "_subscribe 
						(
						     user_id, 
							 name,
							 email,
							 news_id, 
							 hash 

						)

						VALUES 
						( 
							'" . $member_id['user_id'] . "', 
							'" . $member_id['name'] . "', 
							'" . $member_id['email'] . "', 
							'" . ((int) $_GET['news_id']) . "', 
							'" . $s_hash . "' 

						) 

						");
		
		$status   = TRUE;
		$text     = $lang['c_unsubscribe'];
		$subOpt[] = 1;
		$loading  = $lang['subscribe_ok'];
		
		
	} //0 == $_GET['subunsub']
	
}


$buffer = array(
	
	"loading" => $loading,
	
	"value" => "commSubs('" . implode("','", $subOpt) . "'); return false;" . $sububsub,
	
	"text" => $text,
	
	"status" => (TRUE === $status ? 'ok' : 'err')
	
);

$buffer = json_encode(iconv_array($config['charset'], 'utf-8', $buffer));

@header("Content-type: text/html; charset=" . $config['charset']);

echo $buffer;

if (!empty($user_group)) {

заменить на

if (empty($user_group)) {

Все вхождения

$_GET['user_id']

замени на

$member_id['user_id']