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one.php
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one.php
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<?php
require('vendor/autoload.php');
if (!defined('ONE')) {
define('ONE', true);
}
$page_content = false;
$locate_file_content = url_path();
$page = page_content();
//var_dump($page);exit;
if ($page == false) {
header("HTTP/1.0 404 Not Found");
exit("404 not found");
}
/*
___ _ _ _____
/ _ \| \ | | ____|
| | | | \| | _|
| |_| | |\ | |___
\___/|_| \_|_____|
One file site generator.
Used to serve the static files for the Microweber documentation
www.microweber.com
author: [email protected]
*/
function page_content($filename = false, $filter = false)
{
static $cache = array();
$key = crc32($filename);
if (isset($cache[$key])) {
return $cache[$key];
}
if ($filename == false) {
$filename = locate_page_file();
if ($filename == false) {
$cache[$key] = false;
return false;
}
}
if (!is_file($filename)) {
$filename = locate_page_file($filename);
}
$item = str_replace('..', '', $filename);
$ext = get_file_extension($item);
if (is_file($item)) {
$ext = strtolower($ext);
switch ($ext) {
case 'php';
ob_start();
include ($item);
$content = ob_get_clean();
break;
case 'md':
$content = file_get_contents($item);
$Parsedown = new Parsedown();
$content = $Parsedown->text($content);
break;
default:
$content = file_get_contents($item);
break;
}
$cont = (string)$content;
if ($filter == 'clean') {
$cont = strip_tags($cont);
$cont = str_replace('-', ' ', $cont);
$cont = str_replace("—", ' ', $cont);
$cont = str_replace("\n", ' ', $cont);
$cont = str_replace(" ", ' ', $cont);
$cont = str_replace(" ();", ' ', $cont);
$cont = trim($cont);
}
$cache[$key] = $cont;
return $cont;
} else {
return false;
}
}
function page_title($filename = false)
{
$content = page_content($filename);
if ($content) {
$dom = new \DOMDocument;
@$dom->loadHTML('<?xml encoding="UTF-8"><html><body>' . $content . '</body></html>');
$title_found = false;
foreach ($dom->getElementsByTagName('h1') as $node) {
$title_found = $node->nodeValue;
break;
}
if ($title_found == false) {
foreach ($dom->getElementsByTagName('h2') as $node) {
$title_found = $node->nodeValue;
break;
}
}
if ($title_found == false) {
foreach ($dom->getElementsByTagName('h3') as $node) {
$title_found = $node->nodeValue;
break;
}
}
return $title_found;
}
}
function page_nav($path = false)
{
if ($path == false) {
$locate_file_content = url_path();
if ($locate_file_content == '') {
$locate_file_content = 'README';
}
} else {
$locate_file_content = $path;
}
$basename = basename($locate_file_content);
$locate_file_content = str_replace('..', '', $locate_file_content);
$folder = __DIR__ . DIRECTORY_SEPARATOR . $locate_file_content;
if (is_file($folder)) {
$ext = get_file_extension($folder);
$folder = dirname($folder) . DIRECTORY_SEPARATOR;
}
$cont = false;
$folder = normalize_path($folder, true);
if (!is_dir($folder)) {
$folder = dirname($folder) . DIRECTORY_SEPARATOR;
}
if (is_dir($folder)) {
$nav = $folder . '_Sidebar.md';
if (is_file($nav)) {
$cont = page_content($nav);
}
$nav = $folder . 'SUMMARY.md';
if (is_file($nav)) {
$cont = page_content($nav);
}
$nav = $folder . '_nav.md';
if (is_file($nav)) {
$cont = page_content($nav);
}
$nav = $folder . '_nav.php';
if (is_file($nav)) {
$cont = page_content($nav);
}
}
// if ($cont == false) {
// $folder = dirname($folder) . DIRECTORY_SEPARATOR;
// print $folder;
// $nav = $folder . '_Sidebar.md';
// if (is_file($nav)) {
// $cont = page_content($nav);
// }
// }
if ($cont != false) {
$s = '<a href="' . $basename;
$r = '<a class="active" href="' . $basename;
$cont = str_replace($s, $r, $cont);
return $cont;
}
}
function locate_page_file($path = false)
{
if ($path == false) {
$locate_file_content = url_path();
if ($locate_file_content == '') {
$locate_file_content = 'README';
}
} else {
$locate_file_content = $path;
}
$locate_file_content = html_entity_decode($locate_file_content);
$allowed_ext = array('.php', '.html', '.htm', '.md');
$here = dirname(__FILE__) . DIRECTORY_SEPARATOR;
$possible_file = normalize_path($here . $locate_file_content, false);
$possible_file = str_replace('..', '', $possible_file);
$possible_file2 = $possible_file . '/README.md';
$possible_file2 = normalize_path($possible_file2, false);
$possible_file3 = $possible_file . '/index.html';
$possible_file3 = normalize_path($possible_file3, false);
if (is_file($possible_file)) {
return $possible_file;
} else if (is_file($possible_file2)) {
return $possible_file2;
} else if (is_file($possible_file3)) {
return $possible_file3;
}
foreach ($allowed_ext as $ext) {
$find_possible_file = $possible_file . $ext;
if (is_file($find_possible_file)) {
return $find_possible_file;
}
}
return false;
}
function site_url($add_string = false)
{
static $site_url;
if ($site_url == false) {
$pageURL = 'http';
if (isset($_SERVER["HTTPS"]) and ($_SERVER["HTTPS"] == "on")) {
$pageURL .= "s";
}
$subdir_append = false;
if (isset($_SERVER['REDIRECT_URL'])) {
$subdir_append = $_SERVER['REDIRECT_URL'];
}
$pageURL .= "://";
if (isset($_SERVER["HTTP_HOST"])) {
$pageURL .= $_SERVER["HTTP_HOST"];
} else if (isset($_SERVER["SERVER_NAME"]) and isset($_SERVER["SERVER_PORT"]) and $_SERVER["SERVER_PORT"] != "80") {
$pageURL .= $_SERVER["SERVER_NAME"] . ":" . $_SERVER["SERVER_PORT"];
} elseif (isset($_SERVER["SERVER_NAME"])) {
$pageURL .= $_SERVER["SERVER_NAME"];
}
$pageURL_host = $pageURL;
$pageURL .= $subdir_append;
$d = '';
if (isset($_SERVER['SCRIPT_NAME'])) {
$d = dirname($_SERVER['SCRIPT_NAME']);
$d = trim($d, DIRECTORY_SEPARATOR);
}
if ($d == '') {
$pageURL = $pageURL_host;
} else {
$pageURL_host = rtrim($pageURL_host, '/') . '/';
$d = ltrim($d, '/');
$d = ltrim($d, DIRECTORY_SEPARATOR);
$pageURL = $pageURL_host . $d;
}
if (isset($_SERVER['QUERY_STRING'])) {
$pageURL = str_replace($_SERVER['QUERY_STRING'], '', $pageURL);
}
$uz = parse_url($pageURL);
if (isset($uz['query'])) {
$pageURL = str_replace($uz['query'], '', $pageURL);
$pageURL = rtrim($pageURL, '?');
}
$url_segs = explode('/', $pageURL);
$i = 0;
$unset = false;
foreach ($url_segs as $v) {
if ($unset == true and $d != '') {
unset($url_segs[$i]);
}
if ($v == $d and $d != '') {
$unset = true;
}
$i++;
}
$url_segs[] = '';
$site_url = implode('/', $url_segs);
}
return $site_url . $add_string;
}
function current_url($skip_ajax = false, $no_get = false)
{
$u = false;
if ($skip_ajax == true) {
$is_ajax = is_ajax();
if ($is_ajax == true) {
if ($_SERVER['HTTP_REFERER'] != false) {
$u = $_SERVER['HTTP_REFERER'];
}
}
}
if ($u == false) {
if (!isset($_SERVER['REQUEST_URI'])) {
$serverrequri = $_SERVER['PHP_SELF'];
} else {
$serverrequri = $_SERVER['REQUEST_URI'];
}
$s = '';
if(isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') {
$s = 's';
}
$protocol = 'http'.$s;
$port = 80;
if (isset($_SERVER["SERVER_PORT"])) {
$port = ($_SERVER["SERVER_PORT"] == "80") ? "" : (":" . $_SERVER["SERVER_PORT"]);
}
if (isset($_SERVER["HTTP_HOST"])) {
$u = $protocol . "://" . $_SERVER['HTTP_HOST'] . $port . $serverrequri;
} else if (isset($_SERVER["SERVER_PORT"])) {
$u = $protocol . "://" . $_SERVER['SERVER_NAME'] . $port . $serverrequri;
}
}
if ($no_get == true) {
$u = strtok($u, '?');
}
return $u;
}
function strleft($s1, $s2)
{
return substr($s1, 0, strpos($s1, $s2));
}
function is_ajax()
{
return (isset($_SERVER['HTTP_X_REQUESTED_WITH']) && ($_SERVER['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest'));
}
function url_segment($k = -1, $page_url = false)
{
$u = false;
if ($page_url == false or $page_url == '') {
$u1 = current_url();
} else {
$u1 = $page_url;
}
$u2 = site_url();
$u1 = rtrim($u1, '\\');
$u1 = rtrim($u1, '/');
$u2 = rtrim($u2, '\\');
$u2 = rtrim($u2, '/');
$u2 = reduce_double_slashes($u2);
$u1 = reduce_double_slashes($u1);
$u2 = rawurldecode($u2);
$u1 = rawurldecode($u1);
$u1 = str_replace($u2, '', $u1);
if (!isset($u) or $u == false) {
$u = explode('/', trim(preg_replace('/([^\w\:\-\.\%\/])/i', '', current(explode('?', $u1, 2))), '/'));
}
$r = false;
if ($k != -1 and isset($u[$k])) {
$r = $u[$k];
}
return $k != -1 ? $r : $u;
}
function reduce_double_slashes($str)
{
return preg_replace("#([^:])//+#", "\\1/", $str);
}
function url_path($skip_ajax = false)
{
if ($skip_ajax == true) {
$url = current_url($skip_ajax);
} else {
$url = false;
}
$u1 = implode('/', url_segment(-1, $url));
return $u1;
}
function normalize_path($path, $slash_it = true)
{
$path_original = $path;
$s = DIRECTORY_SEPARATOR;
$path = preg_replace('/[\/\\\]/', $s, $path);
$path = str_replace($s . $s, $s, $path);
if (strval($path) == '') {
$path = $path_original;
}
if ($slash_it == false) {
$path = rtrim($path, DIRECTORY_SEPARATOR);
} else {
$path .= DIRECTORY_SEPARATOR;
$path = rtrim($path, DIRECTORY_SEPARATOR . DIRECTORY_SEPARATOR);
}
if (strval(trim($path)) == '' or strval(trim($path)) == '/') {
$path = $path_original;
}
if ($slash_it == false) {
} else {
$path = $path . DIRECTORY_SEPARATOR;
$path = reduce_double_slashes($path);
}
return $path;
}
function get_file_extension($LoSFileName)
{
$LoSFileExtensions = substr($LoSFileName, strrpos($LoSFileName, '.') + 1);
return $LoSFileExtensions;
}