EngineGP/system/engine/jobs.php

<?php
    if(!DEFINED('EGP'))
        exit(header('Refresh: 0; URL=http://'.$_SERVER['SERVER_NAME'].'/404'));

    $title = 'Вакансии';

    $sql->query('SELECT `name` FROM `jobs` WHERE `id`="'.$id.'" AND `status`!="0" LIMIT 1');
    $nav = $sql->get();

    $html->nav('Вакансии', $cfg['http'].'jobs');
    $html->nav($nav['name']);

    if($id)
    {
        $sql->query('SELECT * FROM `jobs` WHERE `id`="'.$id.'" AND `status`!="0" LIMIT 1');
        if(!$sql->num())
            sys::back($cfg['http'].'jobs');

        $jobs = $sql->get();

        if($go)
        {
            $sql->query('SELECT `id` FROM `jobs_app` WHERE `user`="'.$user['id'].'" AND `job`="'.$id.'" LIMIT 1');
            if($sql->num())
                sys::outjs(array('e' => 'Вы уже подали заявку, ожидайте, пожалуйста, ответа от Администрации.'));

            if($_POST['contact'] == '')
                sys::outjs(array('e' => 'Необходимо указать контакты для связи!'));

            sys::noauth();
            
            $sql->query('INSERT INTO `jobs_app` set'
                .'`user`="'.$user['id'].'",'
                .'`text`="",'
                .'`contact`="'.$_POST['contact'].'",'
                .'`job`="'.$id.'",'
                .'`date`="'.$start_point.'"');

            sys::outjs(array('s' => 'ok'));
        }

        $sql->query('SELECT `text` FROM `jobs_app` WHERE `user`="'.$user['id'].'" AND `job`="'.$jobs['id'].'" LIMIT 1');
        $text = $sql->get();

        $html->get('jobs', 'jobs');
            $html->set('id', $jobs['id']);
            $html->set('name', $jobs['name']);
            $html->set('job', $jobs['job']);
            $html->set('desc', $jobs['desc']);
            $html->set('date', sys::today($jobs['date']));
            if(sys::strlen($text['text']) > 0)
            {
                $html->unit('answer', 1, 1);
                $html->set('text', $text['text']);
            } else {
                $html->unit('answer', 0, 1);
                $html->set('text', '');
            }        
        $html->pack('main');
    } else {
        $sql->query('SELECT * FROM `jobs` WHERE `status`!="0" ORDER BY `id` ASC');
        while($jobs = $sql->get())
        {
            $html->get('list', 'jobs');
                $html->set('id', $jobs['id']);
                $html->set('name', $jobs['name']);
                $html->set('job', $jobs['job']);
                $html->set('desc', $jobs['desc']);
                $html->set('date', sys::today($jobs['date']));
                if($id) $html->unit('close', 1, 1); else $html->unit('close', 0, 1);
            $html->pack('jobs_list');
        }
    }

    $html->get('index', 'jobs');
        if(!$id)
            $html->set('jobs', isset($html->arr['jobs_list']) ? $html->arr['jobs_list'] : '<div class="informer red center">На данный момент у нас нет свободных вакансий.</div>');
        else
            $html->set('jobs', '');

    $html->pack('main');
?>