.-.-.-.-.-

<?php
error_reporting(0);
@ini_set("memory_limit", "-1");
@set_time_limit(0);
$ServerErrors = array();
require '../assets/includes/functions_general.php';
$config_file_name = '../config.php';
$node_file_name = '../nodejs/config.json';

if (!empty($_POST['install'])) {
   $con = mysqli_connect($_POST['sql_host'], $_POST['sql_user'], $_POST['sql_pass'], $_POST['sql_name']);
   if (mysqli_connect_errno()) {
       $ServerErrors[] = "Failed to connect to MySQL: " . mysqli_connect_error();
   }
   if ($con) {

$sql = mysqli_query($con, "SELECT @@sql_mode as modes;");
      $sql_sql = mysqli_fetch_assoc($sql);
      if (count($sql_sql) > 0) {
         $results = @explode(',', strtolower($sql_sql['modes']));
         if (in_array('strict_trans_tables', $results)) {
           $ServerErrors[] = "The sql-mode <b>strict_trans_tables</b> is enabled in your mysql server, please contact your host provider to disable it.";
         }
         if (in_array('only_full_group_by', $results)) {
           $ServerErrors[] = "The sql-mode <b>only_full_group_by</b> is enabled in your mysql server, please contact your host provider to disable it.";
         }
      }
   }
   if (!filter_var($_POST['site_url'], FILTER_VALIDATE_URL)) {
       $ServerErrors[] = "Invalid site url";
   }
   if (empty($_POST['admin_username']) || empty($_POST['admin_password'])) {
       $ServerErrors[] = "Please provide right admin username/password";
   }
   //$p = check_(trim($_POST['purshase_code']));
  // if (isset($p['status'])) {
    //  if ($p['status'] == 'ERROR') {
    //    $ServerErrors[] = $p['ERROR_NAME'];
   //   }
 //  } else {
 //    $ServerErrors[] = 'Failed to connect to server, please try again later, or contact us.';
 //  }
   if (empty($ServerErrors)) {
    $node_content = '{
    "sql_db_host": "' . $_POST['sql_host'] . '",
    "sql_db_user": "' . $_POST['sql_user'] . '",
    "sql_db_pass": "' . $_POST['sql_pass'] . '",
    "sql_db_name": "' . $_POST['sql_name'] . '",
    "site_url": "' . $_POST['site_url'] . '",
    "purchase_code": "' . trim($_POST['purshase_code']) . '"
}';

$keyLength = 20;
$siteEncryptKey = bin2hex(random_bytes($keyLength));

$file_content =
'<?php
// +------------------------------------------------------------------------+
// | @author Deen Doughouz (DoughouzForest)
// | @author_url 1: http://www.wowonder.com
// | @author_url 2: http://codecanyon.net/user/doughouzforest
// | @author_email: wowondersocial@gmail.com
// +------------------------------------------------------------------------+
// | WoWonder - The Ultimate PHP Social Networking Platform
// | Copyright (c) 2016 WoWonder. All rights reserved.
// +------------------------------------------------------------------------+
// MySQL Hostname
$sql_db_host = "'  . $_POST['sql_host'] . '";
// MySQL Database User
$sql_db_user = "'  . $_POST['sql_user'] . '";
// MySQL Database Password
$sql_db_pass = "'  . $_POST['sql_pass'] . '";
// MySQL Database Name
$sql_db_name = "'  . $_POST['sql_name'] . '";

// Site URL
$site_url = "' . $_POST['site_url'] . '"; // e.g (http://example.com)

$auto_redirect = true;

// Purchase code
$purchase_code = "' . trim($_POST['purshase_code']) . '"; // Your purchase code, don\'t give it to anyone.

$siteEncryptKey = "' . $siteEncryptKey . '"; // Your site encrypt key, don\'t give it to anyone.
?>';
$success = '';
$config_file = file_put_contents($config_file_name, $file_content);
$node_file = file_put_contents($node_file_name, $node_content);
if (file_exists('../htaccess.txt')) {
  $htaccess = @file_put_contents('../.htaccess', file_get_contents('../htaccess.txt'));
}
    if ($config_file && $node_file) {
        $filename = '../wowonder.sql';
        // Temporary variable, used to store current query
        $templine = '';
        // Read in entire file
        $lines = file($filename);
        // Loop through each line
        foreach ($lines as $line) {
           // Skip it if it's a comment
           if (substr($line, 0, 2) == '--' || $line == '')
              continue;
           // Add this line to the current segment
           $templine .= $line;
           $query = false;
           // If it has a semicolon at the end, it's the end of the query
           if (substr(trim($line), -1, 1) == ';') {
              // Perform the query
              $query = mysqli_query($con, $templine);
              // Reset temp variable to empty
              $templine = '';
           }
        }
        if ($query) {
          $can = 1;
          //$p2 = check_success(trim($_POST['purshase_code']));
        //  if(isset($p2['status'])) {
         //   if ($p2['status'] == 'SUCCESS') {
        //      $can = 1;
         //   }
         // }
          $con1 = mysqli_connect($_POST['sql_host'], $_POST['sql_user'], $_POST['sql_pass'], $_POST['sql_name']);
           if ($can == 1) {
              $query_one = mysqli_query($con1, "UPDATE `Wo_Config` SET `value` = '" . mysqli_real_escape_string($con1, 1). "' WHERE `name` = 'is_ok'");
           } else {
              $query_one = mysqli_query($con1, "DROP TABLE Wo_Config");
              $query_one = mysqli_query($con1, "DROP TABLE Wo_Users");
              $ServerErrors[] = "Error found while installing, please contact us.";
           }
           $query_one = mysqli_query($con1, "UPDATE `Wo_Config` SET `value` = '" . mysqli_real_escape_string($con1, md5(microtime())). "' WHERE `name` = 'widnows_app_api_id'");
           $query_one = mysqli_query($con1, "UPDATE `Wo_Config` SET `value` = '" . mysqli_real_escape_string($con1, md5(time())). "' WHERE `name` = 'widnows_app_api_key'");
           $query_one  = mysqli_query($con1, "UPDATE `Wo_Config` SET `value` = '" . mysqli_real_escape_string($con1, $_POST['siteName']). "' WHERE `name` = 'siteName'");
           $query_one .= mysqli_query($con1, "UPDATE `Wo_Config` SET `value` = '" . mysqli_real_escape_string($con1, $_POST['siteTitle']). "' WHERE `name` = 'siteTitle'");
           $query_one .= mysqli_query($con1, "UPDATE `Wo_Config` SET `value` = '" . mysqli_real_escape_string($con1, $_POST['siteEmail']). "' WHERE `name` = 'siteEmail'");

$query_onde = mysqli_query($con1, "INSERT INTO `Wo_Users` (
            `username`,`password`, `email`, `admin`, `active`, `verified`, `registered`, `start_up`, `start_up_info`, `startup_follow`, `startup_image`, `joined`)
            VALUES ('" . mysqli_real_escape_string($con1, $_POST['admin_username']). "', '" . mysqli_real_escape_string($con1, sha1($_POST['admin_password'])) . "','" . mysqli_real_escape_string($con1, $_POST['siteEmail']) . "'
                ,'1', '1', '1', '00/0000', '1', '1', '1', '1', '" . time() . "')");
           //$_SESSION['user_id'] = Wo_CreateLoginSession(1);
           if (function_exists('apache_get_modules')) {
             if (!in_array('mod_rewrite', apache_get_modules())) {
                $query_one .= mysqli_query($con1, "UPDATE `Wo_Config` SET `value` = '" . mysqli_real_escape_string($con, 0). "' WHERE `name` = 'seoLink'");
             }
           }
            // chmod general config file
            @chmod("./assets/init.php", 0777);
            //chmod upload folder
            @chmod("./upload", 0777);

$success = 'WoWonder successfully installed, please wait ..';
        } else {
          $ServerErrors[] = "Error found while installing, please contact us.";
        }
      }
   }
}
?>
<html>
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
    <meta name="viewport" content="width=device-width, initial-scale=1"/>
        <title>WoWonder | Installation</title>
        <link rel="shortcut icon" type="image/png" href="../themes/wowonder/img/icon.png"/>
        <link rel="stylesheet" href="../themes/wowonder/stylesheet/general-style-plugins.css">
        <link rel="stylesheet" href="style.css">
        <script type="text/javascript" src="../themes/wowonder/javascript/jquery-3.1.1.min.js"></script>
    </head>

<?php
            $page = 'terms';
            $pages_array = array(
               'req',
               'terms',
               'installation',
               'finish'
            );
            if (!empty($_GET['page'])) {
               if (in_array($_GET['page'], $pages_array)) {
                  $page = $_GET['page'];
               }
            }

$page_name = '';
            if ($page == 'terms') {
              $page_name = 'Terms of use';
            } else if ($page == 'req') {
              $page_name = 'Requirements';
            } else if ($page == 'installation') {
              $page_name = 'Installation';
            }else if ($page == 'finish') {
              $page_name = 'Your Website is Ready!';
            }
            $cURL = true;
            $php = true;
            $gd = true;
            $disabled = false;
            $mysqli = true;
            $is_writable = true;
            $is_lang_writable = true;
            $is_node_json_writable = true;
            $mbstring = true;
            $is_htaccess = true;
            $is_mod_rewrite = true;
            $is_sql = true;
            $zip = true;
            $allow_url_fopen = true;
            $exif_read_data = true;
            $file_path_info = true;
            if (!function_exists('curl_init')) {
            $cURL = false;
            $disabled = true;
            }
            if (!function_exists('mysqli_connect')) {
            $mysqli = false;
            $disabled = true;
            }
            if (!extension_loaded('mbstring')) {
            $mbstring = false;
            $disabled = true;
            }
            if (!extension_loaded('gd') && !function_exists('gd_info')) {
            $gd = false;
            $disabled = true;
            }
            if (!version_compare(PHP_VERSION, '7.1.0', '>=')) {
            $php = false;
            $disabled = true;
            }
            if (!is_writable('../config.php')) {
            $is_writable = false;
            $disabled = true;
            }
            if (!is_writable('../nodejs/config.json')) {
            $is_node_json_writable = false;
            $disabled = true;
            }
            if (!is_writable('../nodejs/models/wo_langs.js')) {
            $is_lang_writable = false;
            $disabled = true;
            }
            if (!file_exists('../.htaccess')) {
            $is_htaccess = false;
            $disabled = true;
            }
            if (!file_exists('../wowonder.sql')) {
            $is_sql = false;
            $disabled = true;
            }
            if (!extension_loaded('zip')) {
            $zip = false;
            $disabled = true;
            }
            if(!ini_get('allow_url_fopen') ) {
            $allow_url_fopen = false;
            $disabled = true;
            }
            if(!function_exists('mime_content_type')) {
            $file_path_info = false;
            $disabled = true;
            }
    ?>
  <body class="<?php if ($page == 'req') { ?>step_one_done<?php } ?><?php if ($page == 'installation') { ?>step_two_done<?php } ?><?php if ($page == 'finish') { ?>step_three_done finished<?php } ?>">
        <div class="content-container container">
      <div class="row admin-panel">
        <div class="col-md-1"></div>
        <div class="col-md-10">
          <div class="wo_install_step">
                        <ul class="install_steps">
                            <li class="step-one <?php echo ($page == 'terms') ? 'active': '';?>">
                <span>1<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z" /></svg></span>Terms
              </li>
                            <li class="step-two <?php echo ($page == 'req') ? 'active': '';?>">
                <span>2<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z" /></svg></span>Requirements
              </li>
                            <li class="step-three <?php echo ($page == 'installation') ? 'active': '';?>">
                <span>3<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z" /></svg></span>Installation
              </li>
                            <li class="step-four <?php echo ($page == 'finish') ? 'active': '';?>"><span>4</span>Finish</li>
                        </ul>
            <div class="line"><div class="line_sec"></div></div>
          </div>
        </div>
        <div class="col-md-1"></div>
      </div>
      <div class="row admin-panel">
        <div class="col-md-1"></div>
        <div class="col-md-10">
          <div class="wo_install_wiz">
            <div>
                            <h2 class="light"><?php echo $page_name?></h2>
                            <div class="setting-well">
                                <?php if ($page == 'terms') { ?>
                                <div class="terms">
                                    <h5>LICENSE AGREEMENT: one (1) Domain (site) Install</h5>
                                    <br>
                                    <b class="bold">You CAN:</b><br> 1) Use on one (1) domain only, additional license purchase required for each additional domain.<br> 2) Modify or edit as you see fit.<br> 3) Delete sections as you see fit.<br> 4) Translate to your choice of language.<br>
                                    <br><b class="bold">You CANNOT:</b> <br>1) Resell, distribute, give away or trade by any means to any third party or individual without permission.<br> 2) Use on more than one (1) domain.
                                    <br><br>Unlimited Licenses are available.
                                    <hr>
                                    <form action="?page=req" method="post">
                    <div class="wo_terms">
                      <input type="checkbox" name="agree" id="agree">
                      <label for="agree"> I agree to the terms of use and privacy policy</label>
                    </div>
                    <br><br>
                    <button type="submit" class="btn btn-main" id="next-terms" disabled>Continue <svg viewBox="0 0 19 14" xmlns="http://www.w3.org/2000/svg" width="18" height="18"><path fill="currentColor" d="M18.6 6.9v-.5l-6-6c-.3-.3-.9-.3-1.2 0-.3.3-.3.9 0 1.2l5 5H1c-.5 0-.9.4-.9.9s.4.8.9.8h14.4l-4 4.1c-.3.3-.3.9 0 1.2.2.2.4.2.6.2.2 0 .4-.1.6-.2l5.2-5.2h.2c.5 0 .8-.4.8-.8 0-.3 0-.5-.2-.7z"></path></svg></button>
                    <div class="setting-saved-update-alert milinglist"></div>
                                    </form>
                                </div>
                                <?php } else if ($page == 'req') { ?>
                                <div class="req">
                  <table class="table table-hover">
                    <thead>
                      <tr>
                        <th class="bold">Name</th>
                        <th class="bold">Description</th>
                        <th class="bold">Status</th>
                      </tr>
                    </thead>
                    <tbody>
                      <tr>
                        <td>PHP 7.1+</td>
                        <td>Required PHP version 7.1 or more</td>
                        <td><?php echo ($php == true) ? '<font color="green"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M9.707 17.707l10-10-1.414-1.414L9 15.586l-4.293-4.293-1.414 1.414 5 5a.997.997 0 0 0 1.414 0z"/></svg> Installed</font>' : '<font color="red"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M6.707 18.707L12 13.414l5.293 5.293 1.414-1.414L13.414 12l5.293-5.293-1.414-1.414L12 10.586 6.707 5.293 5.293 6.707 10.586 12l-5.293 5.293z"/></svg> Not installed</font>'?></td>
                      </tr>
                      <tr>
                        <td>cURL</td>
                        <td>Required cURL PHP extension</td>
                        <td><?php echo ($cURL == true) ? '<font color="green"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M9.707 17.707l10-10-1.414-1.414L9 15.586l-4.293-4.293-1.414 1.414 5 5a.997.997 0 0 0 1.414 0z"/></svg> Installed</font>' : '<font color="red"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M6.707 18.707L12 13.414l5.293 5.293 1.414-1.414L13.414 12l5.293-5.293-1.414-1.414L12 10.586 6.707 5.293 5.293 6.707 10.586 12l-5.293 5.293z"/></svg> Not installed</font>'?></td>
                      </tr>
                      <tr>
                        <td>MySQLi</td>
                        <td>Required MySQLi PHP extension</td>
                        <td><?php echo ($mysqli == true) ? '<font color="green"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M9.707 17.707l10-10-1.414-1.414L9 15.586l-4.293-4.293-1.414 1.414 5 5a.997.997 0 0 0 1.414 0z"/></svg> Installed</font>' : '<font color="red"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M6.707 18.707L12 13.414l5.293 5.293 1.414-1.414L13.414 12l5.293-5.293-1.414-1.414L12 10.586 6.707 5.293 5.293 6.707 10.586 12l-5.293 5.293z"/></svg> Not installed</font>'?></td>
                      </tr>
                      <tr>
                        <td>GD Library</td>
                        <td>Required GD Library for image cropping</td>
                        <td><?php echo ($gd == true) ? '<font color="green"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M9.707 17.707l10-10-1.414-1.414L9 15.586l-4.293-4.293-1.414 1.414 5 5a.997.997 0 0 0 1.414 0z"/></svg> Installed</font>' : '<font color="red"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M6.707 18.707L12 13.414l5.293 5.293 1.414-1.414L13.414 12l5.293-5.293-1.414-1.414L12 10.586 6.707 5.293 5.293 6.707 10.586 12l-5.293 5.293z"/></svg> Not installed</font>'?></td>
                      </tr>
                      <tr>
                        <td>Mbstring</td>
                        <td>Required Mbstring extension for UTF-8 Strings</td>
                        <td><?php echo ($mbstring == true) ? '<font color="green"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M9.707 17.707l10-10-1.414-1.414L9 15.586l-4.293-4.293-1.414 1.414 5 5a.997.997 0 0 0 1.414 0z"/></svg> Installed</font>' : '<font color="red"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M6.707 18.707L12 13.414l5.293 5.293 1.414-1.414L13.414 12l5.293-5.293-1.414-1.414L12 10.586 6.707 5.293 5.293 6.707 10.586 12l-5.293 5.293z"/></svg> Not installed</font>'?></td>
                      </tr>
                      <tr>
                        <td>ZIP</td>
                        <td>Required ZIP extension for backuping data</td>
                        <td><?php echo ($zip == true) ? '<font color="green"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M9.707 17.707l10-10-1.414-1.414L9 15.586l-4.293-4.293-1.414 1.414 5 5a.997.997 0 0 0 1.414 0z"/></svg> Installed</font>' : '<font color="red"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M6.707 18.707L12 13.414l5.293 5.293 1.414-1.414L13.414 12l5.293-5.293-1.414-1.414L12 10.586 6.707 5.293 5.293 6.707 10.586 12l-5.293 5.293z"/></svg> Not installed</font>'?></td>
                      </tr>
                      <tr>
                        <td>allow_url_fopen</td>
                        <td>Required allow_url_fopen</td>
                        <td><?php echo ($allow_url_fopen == true) ? '<font color="green"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M9.707 17.707l10-10-1.414-1.414L9 15.586l-4.293-4.293-1.414 1.414 5 5a.997.997 0 0 0 1.414 0z"/></svg> Enabled</font>' : '<font color="red"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M6.707 18.707L12 13.414l5.293 5.293 1.414-1.414L13.414 12l5.293-5.293-1.414-1.414L12 10.586 6.707 5.293 5.293 6.707 10.586 12l-5.293 5.293z"/></svg> Disabled</font>'?></td>
                      </tr>
                      <tr>
                        <td>FileInfo</td>
                        <td>Required FileInfo extension for FFMPEG</td>
                        <td><?php echo ($file_path_info == true) ? '<font color="green"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M9.707 17.707l10-10-1.414-1.414L9 15.586l-4.293-4.293-1.414 1.414 5 5a.997.997 0 0 0 1.414 0z"/></svg> Enabled</font>' : '<font color="red"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M6.707 18.707L12 13.414l5.293 5.293 1.414-1.414L13.414 12l5.293-5.293-1.414-1.414L12 10.586 6.707 5.293 5.293 6.707 10.586 12l-5.293 5.293z"/></svg> Disabled</font>'?></td>
                      </tr>
                      <tr>
                        <td>.htaccess</td>
                        <td>Required .htaccess file for script security <small>(Located in ./Script)</small></td>
                        <td><?php echo ($is_htaccess == true) ? '<font color="green"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M9.707 17.707l10-10-1.414-1.414L9 15.586l-4.293-4.293-1.414 1.414 5 5a.997.997 0 0 0 1.414 0z"/></svg> Uploaded</font>' : '<font color="red"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M6.707 18.707L12 13.414l5.293 5.293 1.414-1.414L13.414 12l5.293-5.293-1.414-1.414L12 10.586 6.707 5.293 5.293 6.707 10.586 12l-5.293 5.293z"/></svg> Not uploaded</font>'?></td>
                      </tr>
                      <tr>
                        <td>wowonder.sql</td>
                        <td>Required wowonder.sql for the installation <small>(Located in ./Script)</small></td>
                        <td><?php echo ($is_sql == true) ? '<font color="green"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M9.707 17.707l10-10-1.414-1.414L9 15.586l-4.293-4.293-1.414 1.414 5 5a.997.997 0 0 0 1.414 0z"/></svg> Uploaded</font>' : '<font color="red"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M6.707 18.707L12 13.414l5.293 5.293 1.414-1.414L13.414 12l5.293-5.293-1.414-1.414L12 10.586 6.707 5.293 5.293 6.707 10.586 12l-5.293 5.293z"/></svg> Not uploaded</font>'?></td>
                      </tr>
                      <tr>
                        <td>config.php</td>
                        <td>Required config.php to be writable for the installation</td>
                        <td><?php echo ($is_writable == true) ? '<font color="green"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M9.707 17.707l10-10-1.414-1.414L9 15.586l-4.293-4.293-1.414 1.414 5 5a.997.997 0 0 0 1.414 0z"/></svg> Writable</font>' : '<font color="red"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M6.707 18.707L12 13.414l5.293 5.293 1.414-1.414L13.414 12l5.293-5.293-1.414-1.414L12 10.586 6.707 5.293 5.293 6.707 10.586 12l-5.293 5.293z"/></svg> Not writable</font>'?></td>
                      </tr>
                      <tr>
                        <td>config.json</td>
                        <td>Required config.json to be writable for the installation <small>(Located in nodejs/config.json)</small></td>
                        <td><?php echo ($is_node_json_writable == true) ? '<font color="green"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M9.707 17.707l10-10-1.414-1.414L9 15.586l-4.293-4.293-1.414 1.414 5 5a.997.997 0 0 0 1.414 0z"/></svg> Writable</font>' : '<font color="red"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M6.707 18.707L12 13.414l5.293 5.293 1.414-1.414L13.414 12l5.293-5.293-1.414-1.414L12 10.586 6.707 5.293 5.293 6.707 10.586 12l-5.293 5.293z"/></svg> Not writable</font>'?></td>
                      </tr>
                      <tr>
                        <td>wo_langs.js</td>
                        <td>Required wo_langs.js to be writable for the installation <small>(Located in nodejs/models/wo_langs.js)</small></td>
                        <td><?php echo ($is_lang_writable == true) ? '<font color="green"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M9.707 17.707l10-10-1.414-1.414L9 15.586l-4.293-4.293-1.414 1.414 5 5a.997.997 0 0 0 1.414 0z"/></svg> Writable</font>' : '<font color="red"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24"><path fill="currentColor" d="M6.707 18.707L12 13.414l5.293 5.293 1.414-1.414L13.414 12l5.293-5.293-1.414-1.414L12 10.586 6.707 5.293 5.293 6.707 10.586 12l-5.293 5.293z"/></svg> Not writable</font>'?></td>
                      </tr>
                    </tbody>
                  </table>
                                    <br>
                                    <form action="?page=installation" method="post">
                    <button type="submit" class="btn btn-main" id="next-terms" <?php echo ($disabled == true) ? 'disabled': '';?>>Next <svg viewBox="0 0 19 14" xmlns="http://www.w3.org/2000/svg" width="18" height="18"><path fill="currentColor" d="M18.6 6.9v-.5l-6-6c-.3-.3-.9-.3-1.2 0-.3.3-.3.9 0 1.2l5 5H1c-.5 0-.9.4-.9.9s.4.8.9.8h14.4l-4 4.1c-.3.3-.3.9 0 1.2.2.2.4.2.6.2.2 0 .4-.1.6-.2l5.2-5.2h.2c.5 0 .8-.4.8-.8 0-.3 0-.5-.2-.7z"></path></svg></button>
                    <div class="setting-saved-update-alert milinglist"></div>
                                    </form>
                                </div>
                                <?php } else if ($page == 'finish') { ?>
                                <div class="req">
                                    <p>Congratulations! WoWonder script has been successfully installed and your website is ready.</p>
                  <p>Login to your admin panel to make changes and modify any default content according to your needs.</p>
                  <br>
                  <p>If you have any question, please <a href="mailto:wowondersocial@gmail.com" class="main">let us know</a>.</p>
                                    <br><br>
                                    <a href="../?access=true" class="btn btn-main" style="line-height: 50px;">Let's Start !</a>
                                </div>
                                <?php } else if ($page == 'installation') { ?>
                                <div class="req">
                  <?php if (!empty($ServerErrors)) { ?>
                    <div class="alert alert-danger">
                      <?php
                        foreach ($ServerErrors as  $value) {
                          echo '- ' . $value . "<br>";
                        }
                      ?>
                    </div>
                  <?php } else if (!empty($success)) { ?>
                    <div class="alert alert-success">
                      <?php echo $success;?>
                      <script type="text/javascript">
                        var URL = '?page=finish';
                        var delay = 1000; //Your delay in milliseconds
                        setTimeout(function(){ window.location = URL; }, delay);
                      </script>
                    </div>
                  <?php } ?>
                  <form action="?page=installation" method="post" class="form-horizontal install-site-setting">
                                        <div class="form-group">
                                            <div class="col-md-2"></div>
                                            <div class="col-md-8">
                                                <input type="text" class="form-control" name="purshase_code" value="<?php echo (!empty($_POST['purshase_code'])) ? trim($_POST['purshase_code']) : '';?>" placeholder="Purchase code" autofocus>
                                                <span class="help-block">Your Envato purchase code, you can get it from <a href="https://help.market.envato.com/hc/en-us/articles/202822600" class="main">here</a>.</span>
                                            </div>
                      <div class="col-md-2"></div>
                                        </div>
                                        <div class="form-group">
                      <div class="col-md-2"></div>
                                            <div class="col-md-8">
                                                <input type="text" class="form-control" name="sql_host" value="<?php echo (!empty($_POST['sql_host'])) ? $_POST['sql_host']: '';?>" placeholder="SQL host name">
                                            </div>
                      <div class="col-md-2"></div>
                                        </div>
                                        <div class="form-group">
                      <div class="col-md-2"></div>
                                            <div class="col-md-8">
                                                <input type="text" class="form-control" name="sql_user" value="<?php echo (!empty($_POST['sql_user'])) ? $_POST['sql_user']: '';?>" placeholder="SQL username">
                                            </div>
                      <div class="col-md-2"></div>
                                        </div>
                                        <div class="form-group">
                      <div class="col-md-2"></div>
                                            <div class="col-md-8">
                                                <input type="text" class="form-control" name="sql_pass" value="<?php echo (!empty($_POST['sql_pass'])) ? $_POST['sql_pass']: '';?>" placeholder="SQL password">
                                            </div>
                      <div class="col-md-2"></div>
                                        </div>
                                        <div class="form-group">
                      <div class="col-md-2"></div>
                                            <div class="col-md-8">
                                                <input type="text" class="form-control" name="sql_name" value="<?php echo (!empty($_POST['sql_name'])) ? $_POST['sql_name']: '';?>" placeholder="SQL database name">
                                            </div>
                      <div class="col-md-2"></div>
                                        </div>
                                        <div class="form-group">
                                            <div class="col-md-2"></div>
                                            <div class="col-md-8">
                                                <?php
                                                $actual_link = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? "https" : "http") . "://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]";
                                                $actual_link = substr($actual_link, 0, strrpos( $actual_link, '/install'));
                                                ?>
                                                <input type="text" class="form-control" name="site_url" value="<?php echo $actual_link?>">
                                                <span class="help-block">Examples: <br>http://siteurl.com<br> http://www.siteurl.com<br> http://subdomain.siteurl.com<br> http://siteurl.com/subfolder<br> You can use https:// too.</span>
                                            </div>
                                        </div>
                                        <hr>
                                        <div class="form-group">
                      <div class="col-md-2"></div>
                                            <div class="col-md-8">
                                                <input type="text" class="form-control" name="siteName" value="<?php echo (!empty($_POST['siteName'])) ? $_POST['siteName']: '';?>" placeholder="Site name">
                                            </div>
                      <div class="col-md-2"></div>
                                        </div>
                                        <div class="form-group">
                      <div class="col-md-2"></div>
                                            <div class="col-md-8">
                                                <input type="text" class="form-control" name="siteTitle" value="<?php echo (!empty($_POST['siteTitle'])) ? $_POST['siteTitle']: '';?>" placeholder="Site title">
                                            </div>
                      <div class="col-md-2"></div>
                                        </div>
                                        <div class="form-group">
                      <div class="col-md-2"></div>
                                            <div class="col-md-8">
                                                <input type="text" class="form-control" name="siteEmail" value="<?php echo (!empty($_POST['siteEmail'])) ? $_POST['siteEmail']: '';?>" placeholder="Site E-mail">
                                            </div>
                      <div class="col-md-2"></div>
                                        </div>
                                        <hr>
                                        <div class="form-group">
                      <div class="col-md-2"></div>
                                            <div class="col-md-8">
                                                <input type="text" class="form-control" name="admin_username" value="<?php echo (!empty($_POST['admin_username'])) ? $_POST['admin_username']: '';?>" placeholder="Admin username">
                                            </div>
                      <div class="col-md-2"></div>
                                        </div>
                                        <div class="form-group">
                      <div class="col-md-2"></div>
                                            <div class="col-md-8">
                                                <input type="text" class="form-control" name="admin_password" value="<?php echo (!empty($_POST['admin_password'])) ? $_POST['admin_password']: '';?>" placeholder="Admin password">
                                            </div>
                      <div class="col-md-2"></div>
                                        </div>
                                        <div class="form-group">
                      <div class="col-md-2"></div>
                                            <div class="col-md-8">
                                                Note: Installation process may take few minutes.
                                            </div>
                      <div class="col-md-2"></div>
                                        </div>

<input type="hidden" name="install" value="install">
                                        <div class="form-group last-btn">
                                           <label class="col-md-2"></label>
                                           <div class="col-md-8">
                                              <button type="submit" onclick="Wo_SubmitButton();" class="btn btn-main" <?php echo ($disabled == true) ? 'disabled': '';?>>Install <svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" width="19" height="19"><path fill="currentColor" d="M10,17L6.5,13.5L7.91,12.08L10,14.17L15.18,9L16.59,10.41M19.35,10.03C18.67,6.59 15.64,4 12,4C9.11,4 6.6,5.64 5.35,8.03C2.34,8.36 0,10.9 0,14A6,6 0 0,0 6,20H19A5,5 0 0,0 24,15C24,12.36 21.95,10.22 19.35,10.03Z"></path></svg></button>
                                           </div>
                                        </div>
                                    </form>
                                </div>
                                <?php } ?>
                            </div>
                        </div>
          </div>
        </div>
        <div class="col-md-1"></div>
      </div>
        </div>

</body>
</html>

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